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(47)
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(34)
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(75)
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(31)
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(32)
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Clear search

Alpha

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Alpha E-TEC 28kW Combi Gas Boiler VIEW	26.1 kw	93%	7 years	£745	VIEW
Alpha E-TEC 33kW Combi Gas Boiler VIEW	29.7 kw	93%	7 years	£745	VIEW
Alpha EVOKE 28kW Combi Gas Boiler VIEW	26.1 kw	93%	7 years	£575	VIEW
Alpha EVOKE 33kW Combi Gas Boiler VIEW	29.7 kw	93%	7 years	£590	VIEW
Alpha ProTec Plus 50 System Gas Boiler VIEW	54kw	88.5%	3 years	£983	VIEW
Alpha ProTec Plus 70 System Gas Boiler VIEW	74kw	88.6%	3 years	£985	VIEW
Alpha ProTec Plus 90 System Gas Boiler VIEW	98kw	88.7%	3 years	£1,144	VIEW
Alpha ProTec Plus 115 System Gas Boiler VIEW	121kw	88.5%	3 years	£1,246	VIEW
Alpha E-TEC 20S System Gas Boiler VIEW	19.2 kw	93%	5 years	£1,015	VIEW
Alpha E-TEC 30s System Gas Boiler VIEW	29.7 kw	93%	5 years	£975	VIEW
Alpha E-TEC PLUS 28kW Combi Gas Boiler VIEW	26.1 kw	93%	10 years	£800	VIEW
Alpha E-TEC PLUS 33kW Combi Gas Boiler VIEW	29.7 kw	93%	10 years	£925	VIEW
Alpha E-Tec 15R 15kW Regular Gas Boiler VIEW	15.1 kw	93%	2 years	£N/A	VIEW
Alpha E-Tec 20R 20kW Regular Gas Boiler VIEW	20.4 kw	93%	2 years	£N/A	VIEW
Alpha E-Tec 25R 25kW Regular Gas Boiler VIEW	26.1 kw	93%	2 years	£N/A	VIEW
Discontinued
Alpha CD28C Combi Gas Boiler VIEW	28kw	90.3%	5 years	£781	VIEW
Alpha CD35C Combi Gas Boiler VIEW	35kw	90.5%	5 years	£850	VIEW
Alpha CD28X Combi Gas Boiler VIEW	28kw	88.50%	2 years	£690	VIEW
Alpha CD25X Combi Gas Boiler VIEW	25kw	88.60%	2 years	£745	VIEW
Alpha CD25C Combi Gas Boiler VIEW	25kw	89.00%	5 years	£850	VIEW
Alpha CD50 Combi Gas Boiler VIEW	50kw	89.30%	3 years	£1,900	VIEW
Alpha CD24R Regular Gas Boiler VIEW	24kw	88.6%	3 years	£825	VIEW
Alpha CD13R Regular Gas Boiler VIEW	13kw	88.5%	3 years	£675	VIEW
Alpha CD28S System Gas Boiler VIEW	28kw	88.80%	3 years	£840	VIEW
Alpha CD18R Regular Gas Boiler VIEW	18kw	88.4%	3 years	£763	VIEW
Alpha CD20S System Gas Boiler VIEW	20kw	88.8%	3 years	£770	VIEW
Alpha CD12S System Gas Boiler VIEW	12kw	88.60%	3 years	£760	VIEW
Alpha InTec2 26CE Combi Gas Boiler VIEW	26kw	88.8%	7 years	£713	VIEW
Alpha InTec2 30CE Combi Gas Boiler VIEW	30kw	88.8%	7 years	£818	VIEW
Alpha InTec2 35CE Combi Gas Boiler VIEW	35kw	88.9%	7 years	£883	VIEW
Alpha InTec 30C Combi Gas Boiler VIEW	30kw	88.2%	7 years	£895	VIEW
Alpha InTec 34C Combi Gas Boiler VIEW	34kw	88.8%	7 years	£975	VIEW
Alpha InTec2 25XE Combi Gas Boiler VIEW	25kw	88.8%	7 years	£645	VIEW
Alpha InTec2 28XE Combi Gas Boiler VIEW	28kw	88.8%	4 years	£675	VIEW
Alpha Eco2 Plus Combi Gas Boiler VIEW	28kw	88.8%	4 years	£750	VIEW
Alpha InTec2 20SE System Gas Boiler VIEW	20kw	88.9%	5 years	£795	VIEW
Alpha InTec2 30SE System Gas Boiler VIEW	30kw	89%	5 years	£827	VIEW
Alpha InTec 12S System Gas Boiler VIEW	13kw	88.80%	3 years	£800	VIEW
Alpha InTec 18S System Gas Boiler VIEW	20kw	88.80%	3 years	£900	VIEW
Alpha InTec 28S System Gas Boiler VIEW	30kw	89.00%	3 years	£900	VIEW
Alpha InTec Gs 30kW Combi Gas Boiler VIEW	30kw	88.8%	5 years	£1,900	VIEW
Alpha InTec Gs 40kW Combi Gas Boiler VIEW	40kw	88.8%	5 years	£2,500	VIEW

Ariston

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Ariston CLAS HE evo 30 Combi Gas Boiler VIEW	30kw	90%	5 years	£1,100	VIEW
Ariston CLAS HE evo 24 Combi Gas Boiler VIEW	24kw	90.1%	5 years	£910	VIEW
Ariston CLAS HE evo 38 Combi Gas Boiler VIEW	38kw	90%	5 years	£750	VIEW
Ariston E-COMBI evo 24 Combi Gas Boiler VIEW	24kw	90%	2 years	£650	VIEW
Ariston E-COMBI evo 30 Combi Gas Boiler VIEW	30kw	90%	2 years	£705	VIEW
Ariston E-COMBI evo 38 Combi Gas Boiler VIEW	38kw	90.1%	2 years	£900	VIEW
Ariston E-SYSTEM evo 24 System Gas Boiler VIEW	24kw	90%	2 years	£670	VIEW
Ariston E-SYSTEM evo 30 System Gas Boiler VIEW	30kw	90.2%	2 years	£775	VIEW
Ariston CLAS HE SYSTEM evo 18 System Gas Boiler VIEW	18kw	90.1%	5 years	£700	VIEW
Ariston CLAS HE SYSTEM evo 24 System Gas Boiler VIEW	24kw	90%	5 years	£725	VIEW
Ariston CLAS HE SYSTEM evo 30 System Gas Boiler VIEW	30kw	90%	5 years	£760	VIEW
Ariston Clas Net One 24kW Combi Gas Boiler VIEW	24kw	90%	12 years	£1,215	VIEW
Ariston Clas Net One 30kW Combi Gas Boiler VIEW	30kw	90%	12 years	£1,400	VIEW
Ariston Clas Net One 38kW Combi Gas Boiler VIEW	38kw	90%	12 years	£1,500	VIEW
Ariston Clas One 24kW Combi Gas Boiler VIEW	24kw	90%	8 years	£800	VIEW
Ariston Clas One 30kW Combi Gas Boiler VIEW	30kw	90%	8 years	£850	VIEW
Ariston Clas One 38kW Combi Gas Boiler VIEW	38kw	90%	8 years	£1,149	VIEW
Ariston E-Combi One 24kW Gas Boiler VIEW	24kw	90%	2 years	£575	VIEW
Ariston E-Combi One 30kW Gas Boiler VIEW	30kw	90%	2 years	£600	VIEW
Ariston E-System One 24kW Gas Boiler VIEW	24kw	90%	2 years	£739	VIEW
Ariston E-System One 30kW Gas Boiler VIEW	30kw	90%	2 years	£793	VIEW
Ariston Clas System One 18kW Gas Boiler VIEW	18kw	90%	8 years	£850	VIEW
Ariston Clas System One 24kW Gas Boiler VIEW	24kw	90%	8 years	£900	VIEW
Ariston Clas System One 30kw Gas Boiler VIEW	30kw	90%	8 years	£1,000	VIEW
Ariston ALTEAS ONE NET 30kW Combi Gas Boiler VIEW	30kw	90.1%	12 years	£1,300	VIEW
Ariston ALTEAS ONE NET 35kW Combi Gas Boiler VIEW	35kw	90.1%	12 years	£2,000	VIEW
Ariston GENUS ONE NET 24kW Combi Gas Boiler VIEW	24kw	90.1%	12 years	£3,120	VIEW
Ariston GENUS ONE NET 30kW Combi Gas Boiler VIEW	30kw	90.4%	12 years	£1,825	VIEW
Ariston GENUS ONE NET 35kW Combi Gas Boiler VIEW	35kw	90.1%	12 years	£1,950	VIEW
Discontinued
Ariston GENUS HE 24 Combi Gas Boiler VIEW	24kw	90.3%	1 year	£702	VIEW
Ariston GENUS HE 24 System Gas Boiler VIEW	24kw	90.3%	1 year	£571	VIEW
Ariston CLAS HE 24kW Regular Gas Boiler VIEW	24kw	90.3%	5 years	£795	VIEW

ATAG

Boiler Model	kW	Efficiency	Warranty	Typical Price
ATAG IC Economiser Plus 39kW Combi Gas Boiler VIEW	39kw	89.7%	10 years	£2,460	VIEW
ATAG IC Economiser Plus 35kW Combi Gas Boiler VIEW	35kw	89.7%	10 years	£2,380	VIEW
ATAG IC Economiser Plus 27kW Combi Gas Boiler VIEW	27kw	89.7%	10 years	£2,150	VIEW
ATAG IS40 40kW System Gas Boiler VIEW	48.8 kw	94%	10 years	£N/A	VIEW
ATAG IS32 32kW System Gas Boiler VIEW	31.2 kw	94%	10 years	£N/A	VIEW
ATAG IS24 24kW System Gas Boiler VIEW	23.2 kw	94%	10 years	£N/A	VIEW
ATAG IS18 18kW System Gas Boiler VIEW	17.5 kw	93%	10 years	£N/A	VIEW
ATAG IS15 15kW System Gas Boiler VIEW	14.7 kw	93%	10 years	£N/A	VIEW
ATAG IR40 40kW Regular Gas Boiler VIEW	38.8 kw	94%	10 years	£N/A	VIEW
ATAG IR32 32kW Regular Gas Boiler VIEW	31.2 kw	94%	10 years	£1,971	VIEW
ATAG IR24 24kW Regular Gas Boiler VIEW	23.2 kw	94%	10 years	£1,971	VIEW
ATAG IR18 18kW Regular Gas Boiler VIEW	17.5 kw	94%	10 years	£N/A	VIEW
ATAG IR15 15kW Regular Gas Boiler VIEW	14.7 kw	94%	10 years	£N/A	VIEW
ATAG IC36 36kW Combi Gas Boiler VIEW	31.2 kw	94%	10 years	£N/A	VIEW
ATAG IC28 28kW combi Gas Boiler VIEW	23.2 kw	94%	10 years	£N/A	VIEW
ATAG IC24 24kW Combi Gas Boiler VIEW	23.2 kw	94%	10 years	£N/A	VIEW
ATAG IC40 40kW Combi Gas Boiler VIEW	31.2 kw	94%	10 years	£N/A	VIEW

Baxi

Boiler Model	kW	Efficiency	Warranty	Typical Price
Best Sellers
Baxi 800 platinum+ 40kW Combi Gas Boiler VIEW	40kw	93%	10 years	£N/A	VIEW
Available
Baxi Duo-tec Combi 28 LPG Gas Boiler VIEW	28kw	88.6%	7 years	£870	VIEW
Baxi EcoBlue Advance Combi 24 Gas Boiler VIEW	24kw	89.1%	10 years	£962	VIEW
Baxi EcoBlue Advance Combi 28 Gas Boiler VIEW	28kw	89.1%	10 years	£1,102	VIEW
Baxi EcoBlue Advance Combi 33 Gas Boiler VIEW	33kw	89.1%	10 years	£1,200	VIEW
Baxi EcoBlue Advance Combi 40 Gas Boiler VIEW	40kw	89.1%	10 years	£1,260	VIEW
Baxi Platinum Combi 24 Gas Boiler VIEW	24kw	89%	10 years	£890	VIEW
Baxi Platinum Combi 28 Gas Boiler VIEW	28kw	89%	10 years	£1,025	VIEW
Baxi Platinum Combi 33 Gas Boiler VIEW	33kw	88.9%	10 years	£1,100	VIEW
Baxi Platinum Combi 40 Gas Boiler VIEW	40kw	88.9%	10 years	£1,385	VIEW
Baxi Duo-tec Combi 24 Gas Boiler VIEW	24kw	88.6%	7 years	£1,135	VIEW
Baxi Duo-tec Combi 28 Gas Boiler VIEW	28kw	88.6%	7 years	£850	VIEW
Baxi Duo-tec Combi 33 Gas Boiler VIEW	33kw	88.5%	7 years	£925	VIEW
Baxi Duo-tec Combi 40 Gas Boiler VIEW	40kw	88.5%	7 years	£1,105	VIEW
Baxi Megaflo System 15 Gas Boiler VIEW	15kw	88.6%	7 years	£765	VIEW
Baxi Megaflo System 18 Gas Boiler VIEW	18kw	88.6%	7 years	£740	VIEW
Baxi Megaflo System 24 Gas Boiler VIEW	24kw	88.6%	7 years	£895	VIEW
Baxi Megaflo System 28 Gas Boiler VIEW	28kw	88.5%	7 years	£945	VIEW
Baxi Megaflo System 32 Gas Boiler VIEW	32kw	88.5%	7 years	£975	VIEW
Baxi 224 Combi Gas Boiler VIEW	24kw	89%	3 years	£635	VIEW
Baxi 228 Combi Gas Boiler VIEW	28kw	89%	3 years	£631	VIEW
Baxi 424 Combi Gas Boiler VIEW	24kw	89%	5 years	£625	VIEW
Baxi 428 Combi Gas Boiler VIEW	28kw	89%	5 years	£655	VIEW
Baxi 412 Heat 12kW Regular Gas Boiler VIEW	12kw	89.2%	5 years	£695	VIEW
Baxi 415 Heat 15kW Regular Gas Boiler VIEW	15kw	89.2%	5 years	£695	VIEW
Baxi 418 Heat 18kW Regular Gas Boiler VIEW	18kw	89.2%	5 years	£805	VIEW
Baxi 424 Heat 24kW Regular Gas Boiler VIEW	24kw	89.1%	5 years	£662	VIEW
Baxi 430 Heat 30kW Regular Gas Boiler VIEW	30kw	89.1%	5 years	£925	VIEW
Baxi 212 Heat 12kW Regular Gas Boiler VIEW	12kw	89.2%	3 years	£695	VIEW
Baxi 215 Heat 15kW Regular Gas Boiler VIEW	15kw	89.2%	3 years	£883	VIEW
Baxi 218 Heat 18kW Regular Gas Boiler VIEW	18kw	89.2%	3 years	£765	VIEW
Baxi 224 Heat 24kW Regular Gas Boiler VIEW	24kw	89.2%	3 years	£815	VIEW
Baxi 230 Heat 30kW Regular Gas Boiler VIEW	30kw	89.1%	3 years	£850	VIEW
Baxi 624 Combi Gas Boiler VIEW	21.2 kw	93%	7 years	£735	VIEW
Baxi 630 Combi Gas Boiler VIEW	21.2 kw	93%	7 years	£820	VIEW
Baxi 636 Combi Gas Boiler VIEW	26.4 kw	93%	7 years	£995	VIEW
Baxi 613 13kW Regular Gas Boiler VIEW	13kw	89.2	7 years	£N/A	VIEW
Baxi 616 16kW Regular Gas Boiler VIEW	16kw	89.2%	7 years	£N/A	VIEW
Baxi 619 19kW Regular Gas Boiler VIEW	19kw	89.2%	7 years	£N/A	VIEW
Baxi 625 25kW Regular Gas Boiler VIEW	25kw	89.1%	7 years	£N/A	VIEW
Baxi 630 30kW Regular Gas Boiler VIEW	30kw	89.1%	7 years	£N/A	VIEW
Baxi 615 15kW System Gas Boiler VIEW	15kw	89%	7 years	£N/A	VIEW
Baxi 618 18kW System Gas Boiler VIEW	18kw	89%	7 years	£N/A	VIEW
Baxi 624 24kW System Gas Boiler VIEW	24kw	89%	7 years	£N/A	VIEW
Baxi 825 25kW Combi Gas Boiler VIEW	25kw	93%	10 years	£N/A	VIEW
Baxi 830 30kW Combi Gas Boiler VIEW	30kw	93%	10 years	£N/A	VIEW
Baxi 836 36kW Combi Gas Boiler VIEW	36kw	93%	10 years	£N/A	VIEW
Baxi 818 18kW System Gas Boiler VIEW	18kw	93%	10 years	£N/A	VIEW
Baxi 824 24kW System Gas Boiler VIEW	24kw	93%	10 years	£N/A	VIEW
Discontinued
Baxi Combi 105 HE 30kW Gas Boiler VIEW	30kw	87.3%	2 years	£948	VIEW
Baxi Solo 15 HE A Regular Gas Boiler VIEW	15kw	89.2%	2 years	£878	VIEW
Baxi Neta-Tec Combi 33 GA Gas Boiler VIEW	33kw	89%	5 years	£1,110	VIEW
Baxi EcoBlue+ Combi 24 Gas Boiler VIEW	24kw	89.1%	7 years	£910	VIEW
Baxi EcoBlue+ Combi 28 Gas Boiler VIEW	28kw	89.1%	7 years	£959	VIEW
Baxi EcoBlue+ Combi 33 Gas Boiler VIEW	33kw	89.1%	7 years	£995	VIEW
Baxi EcoBlue Heat 12 Regular Gas Boiler VIEW	12kw	89.2%	2 years	£795	VIEW
Baxi EcoBlue Heat 15 Regular Gas Boiler VIEW	15kw	89.2%	2 years	£895	VIEW
Baxi EcoBlue Heat 18 Regular Gas Boiler VIEW	18kw	89.2%	2 years	£913	VIEW
Baxi EcoBlue Heat 21 Regular Gas Boiler VIEW	21kw	89.2%	2 years	£925	VIEW
Baxi EcoBlue Heat 24 Regular Gas Boiler VIEW	24kw	89.1%	2 years	£950	VIEW
Baxi EcoBlue Advance Heat 13 Regular Gas Boiler VIEW	13kw	89.2%	7 years	£795	VIEW
Baxi EcoBlue Advance Heat 16 Regular Gas Boiler VIEW	16kw	89.2%	7 years	£925	VIEW
Baxi EcoBlue Advance Heat 19 Regular Gas Boiler VIEW	19kw	89.2%	7 years	£995	VIEW
Baxi EcoBlue Advance Heat 25 Regular Gas Boiler VIEW	25kw	89.1%	7 years	£1,055	VIEW
Baxi EcoBlue Advance Heat 30 Regular Gas Boiler VIEW	30kw	89.1%	7 years	£1,095	VIEW
Baxi EcoBlue System 12 Gas Boiler VIEW	12kw	89.1%	7 years	£880	VIEW
Baxi EcoBlue System 15 Gas Boiler VIEW	15kw	89.1%	7 years	£925	VIEW
Baxi EcoBlue System 18 Gas Boiler VIEW	18kw	89.1%	7 years	£960	VIEW
Baxi EcoBlue System 24 Gas Boiler VIEW	24kw	89.1%	7 years	£976	VIEW
Baxi EcoBlue System 28 Gas Boiler VIEW	28kw	89.1%	7 years	£1,112	VIEW
Baxi EcoBlue System 32 Gas Boiler VIEW	32kw	89.1%	7 years	£1,127	VIEW
Baxi 124 Combi Gas Boiler VIEW	24kw	89.1%	2 years	£785	VIEW
Baxi 128 Combi Gas Boiler VIEW	28kw	89.1%	2 years	£835	VIEW

Biasi

Boiler Model	kW	Efficiency	Warranty	Typical Price
Biasi Advance Plus Combi ErP 25kW Gas Boiler VIEW	25kw	88.7%	5 years	£595	VIEW
Biasi Inovia ErP 25kW Combi Gas Boiler VIEW	25kw	88.7%	5 years	£615	VIEW
Biasi Inovia Combi ErP 30kW Gas Boiler VIEW	30kw	88.6%	5 years	£625	VIEW
Biasi Inovia Combi ErP 35kW Gas Boiler VIEW	35kw	88.6%	5 years	£695	VIEW
Biasi Advance Plus ErP 30kW Combi Gas Boiler VIEW	30kw	88.6%	5 years	£625	VIEW
Biasi Advance Plus ErP 35kW Combi Gas Boiler VIEW	35kw	88.6%	5 years	£650	VIEW
Biasi Riva Plus ErP 24kW Combi Gas Boiler VIEW	24kw	88%	2 years	£525	VIEW
Biasi Riva Plus ErP 28kW Combi Gas Boiler VIEW	28kw	88%	2 years	£525	VIEW
Biasi Inovia System ErP 25kW Gas Boiler VIEW	25kw	88.8%	5 years	£615	VIEW
Biasi Advance Plus ErP 16kW System Gas Boiler VIEW	16kw	88.7%	5 years	£570	VIEW
Biasi Advance Plus ErP 25kW System Gas Boiler VIEW	25kw	88.8%	5 years	£593	VIEW
Biasi Advance Plus ErP 30kW System Gas Boiler VIEW	30kw	88.7%	5 years	£615	VIEW
Biasi Riva Plus ErP 28kW System Gas Boiler VIEW	28kw	88.1%	2 years	£525	VIEW
Biasi Riva Plus ErP 24kW System Gas Boiler VIEW	24kw	88%	5 years	£530	VIEW
Biasi Advance 25kW Combi Gas Boiler VIEW	25kw	88.7%	5 years	£N/A	VIEW
Biasi Advance 30kW Combi Gas Boiler VIEW	30kw	89%	5 years	£N/A	VIEW
Biasi Advance 35kW Combi Gas Boiler VIEW	35kw	89%	5 years	£N/A	VIEW
Biasi Advance 25kW System Gas Boiler VIEW	25kw	89%	5 years	£N/A	VIEW
Biasi Advance 30kW System Gas Boiler VIEW	30kw	89%	5 years	£N/A	VIEW
Biasi Advance Plus 7 30kW Combi Gas Boiler VIEW	30kw	92%	7 years	£N/A	VIEW
Biasi Advance Plus 7 25kW System Gas Boiler VIEW	25kw	92%	7 years	£N/A	VIEW
Biasi Advance Plus 7 30kW System Gas Boiler VIEW	30kw	92%	7 years	£N/A	VIEW
Biasi Advance Plus 7 35kW System Gas Boiler VIEW	35kw	92%	7 years	£N/A	VIEW
Biasi Advance OV 15kW Regular Gas Boiler VIEW	15kw	92%	5 years	£N/A	VIEW
Biasi Advance OV 18kW Regular Gas Boiler VIEW	18kw	92%	5 years	£N/A	VIEW
Biasi Advance OV 24kW Regular Gas Boiler VIEW	24kw	92%	5 years	£N/A	VIEW
Biasi Advance Plus 7 25kW Combi Gas Boiler VIEW	25kw	92%	7 years	£N/A	VIEW
Biasi Advance Plus 7 35kW Combi Gas Boiler VIEW	35kw	92%	7 years	£N/A	VIEW

Daikin

Boiler Model	kW	Efficiency	Warranty	Typical Price
Daikin D2CND 24kW Combi Gas Boiler VIEW	24kw	93%	2 years	£N/A	VIEW
Daikin D2CND 28kW Combi Gas Boiler VIEW	28kw	93.1%	2 years	£N/A	VIEW
Daikin D2CND 35kW Combi Gas Boiler VIEW	35kw	93%	2 years	£N/A	VIEW

Ferroli

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Ferroli Modena 32c HE Combi Gas Boiler VIEW	32kw	90.3%	5 years	£665	VIEW
Ferroli Modena 27c HE Combi Gas Boiler VIEW	27kw	90.3%	5 years	£645	VIEW
Ferroli Modena 38c HE Combi Gas Boiler VIEW	38kw	90.3%	5 years	£845	VIEW
Ferroli Modena 18s HE System Gas Boiler VIEW	18kw	90.2%	5 years	£635	VIEW
Ferroli Modena 25s HE System Gas Boiler VIEW	25kw	90.4%	5 years	£635	VIEW
Ferroli Modena 32s HE System Gas Boiler VIEW	32kw	90.4%	5 years	£655	VIEW
Ferroli iBoiler 29kW Combi Gas Boiler VIEW	29kw	86%	2 years	£N/A	VIEW
Ferroli iBoiler 25kW Combi Gas Boiler VIEW	25kw	85%	2 years	£N/A	VIEW
Ferroli BLUEHELIX RRT Tech 24kW Combi Gas Boiler VIEW	24kw	94%	10 years	£N/A	VIEW
Ferroli BLUEHELIX RRT Tech 28kW Combi Gas Boiler VIEW	28kw	94%	10 years	£N/A	VIEW
Ferroli BLUEHELIX RRT Tech 34kW Combi Gas Boiler VIEW	34kw	94%	10 years	£N/A	VIEW
Ferroli BLUEHELIX RRT Tech 18kW System Gas Boiler VIEW	18kw	94%	10 years	£N/A	VIEW
Ferroli BLUEHELIX RRT Tech 24kW System Gas Boiler VIEW	30kw	94%	10 years	£N/A	VIEW
Ferroli BLUEHELIX RRT Tech 30kW System Gas Boiler VIEW	30kw	94%	10 years	£N/A	VIEW
Discontinued
Ferroli maXima 35 S Combi Gas Boiler VIEW	35kw	91%	1 year	£753	VIEW
Ferroli maXima 35 C Combi Gas Boiler VIEW	35kw	90.9	1 year	£645	VIEW
Ferroli Optimax HE 38 C Combi Gas Boiler VIEW	30kw	90.5%	5 years	£699	VIEW
Ferroli Optimax HE 31 C Combi Gas Boiler VIEW	25kw	90.4	5 years	£652	VIEW
Ferroli Domicompact F 30 B Combi Gas Boiler VIEW	30kw	87.7%	1 year	£650	VIEW
Ferroli Optimax HE PLUS 18 s System Gas Boiler VIEW	18kw	92.5%	5 years	£539	VIEW
Ferroli Optimax HE PLUS 25s System Gas Boiler VIEW	25kw	90.5%	5 years	£539	VIEW
Ferroli Optimax HE 31 S System Gas Boiler VIEW	30kw	90.6%	5 years	£589	VIEW
Ferroli Optimax HE 18 OV Regular Gas Boiler VIEW	18kw	92.5%	5 years	£617	VIEW
Ferroli Optimax 25 OV Regular Gas Boiler VIEW	25kw	90.4%	5 years	£559	VIEW
Ferroli i25 Combi Gas Boiler VIEW	24kw	96.5%	2 years	£435	VIEW
Ferroli i29 Combi Gas Boiler VIEW	27kw	96.5%	2 years	£500	VIEW

Glow-worm

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Glow-worm Energy Combi 25kW Gas Boiler VIEW	25kw	89.2%	7 years	£775	VIEW
Glow-worm Energy Combi 30kW Gas Boiler VIEW	30kw	89.2%	7 years	£795	VIEW
Glow-worm Energy Combi 35kW Gas Boiler VIEW	35kw	89.2%	7 years	£915	VIEW
Glow-worm Easicom₃ 24kW Combi Gas Boiler VIEW	24kw	94%	3 years	£614	VIEW
Glow-worm Easicom₃ 28kW Combi Gas Boiler VIEW	28kw	94%	3 years	£665	VIEW
Glow-worm Easicom₃ 25kW Regular Gas Boiler VIEW	25kw	94%	3 years	£685	VIEW
Glow-worm Energy Regular 12kW Gas Boiler VIEW	12kw	89.3%	7 years	£713	VIEW
Glow-worm Energy Regular 15kW Gas Boiler VIEW	15kw	89.3%	7 years	£780	VIEW
Glow-worm Energy Regular 18kW Gas Boiler VIEW	18kw	89.3%	7 years	£760	VIEW
Glow-worm Energy Regular 25kW Gas Boiler VIEW	25kw	89.2%	7 years	£790	VIEW
Glow-worm Easicom 25s System Gas Boiler VIEW	25kw	94%	3 years	£860	VIEW
Glow-worm Energy System 12kW Gas Boiler VIEW	12kw	89.3%	7 years	£700	VIEW
Glow-worm Energy System 15kW Gas Boiler VIEW	15kw	89.3%	7 years	£725	VIEW
Glow-worm Energy System 18kW Gas Boiler VIEW	18kw	89.3%	7 years	£765	VIEW
Glow-worm Energy System 25kW Gas Boiler VIEW	25kw	89.3%	7 years	£785	VIEW
Glow-worm Energy System 30kW Gas Boiler VIEW	30kw	89.3%	7 years	£850	VIEW
Glow-worm Energy 35 Store 35kW Combi Gas Boiler VIEW	35kw	89.4%	7 years	£1,580	VIEW
Glow-worm Essential 24kW Combi Gas Boiler VIEW	24kw	89.3%	3 years	£1,853	VIEW
Glow-worm Essential 28kW Combi Gas Boiler VIEW	28kw	89.3%	3 years	£1,234	VIEW
Glow-worm Ultimate3 25kW System Gas Boiler VIEW	25kw	89.7%	5 years	£725	VIEW
Glow-worm Easicom3 25s System Gas Boiler VIEW	25kw	89.7%	4 years	£595	VIEW
Glow-worm Ultimate3 25kW Regular Gas Boiler VIEW	25kw	89.6%	5 years	£725	VIEW
Glow-worm Easicom3 25kW Regular Gas Boiler VIEW	25kw	89.6%	5 years	£N/A	VIEW
Glow-worm Ultimate3 30kw Combi Gas Boiler VIEW	30kw	89.6%	10 years	£705	VIEW
Glow-worm Ultimate3 35kw Combi Gas Boiler VIEW	35kw	89.7%	10 years	£775	VIEW
Glow-worm Easicom3 24kW Combi Gas Boiler VIEW	24kw	89.6%	6 years	£625	VIEW
Glow-worm Easicom3 28kW Combi Gas Boiler VIEW	28kw	89.6%	6 years	£N/A	VIEW
Glow-worm betacom4 24kW Combi gas boiler VIEW	24kw	89.2%	5 years	£525	VIEW
Glow-worm betacom4 30kW Combi gas boiler VIEW	30kw	89.2%	5 years	£565	VIEW
Discontinued
Glow-worm Xtramax HE 28kW Combi Gas Boiler VIEW	28kw	89.2%	3 years	£550	VIEW
Glow-worm Betacom 30c Combi Gas Boiler VIEW	30kw	85.7%	2 years	£644	VIEW
Glow-worm Ultrapower 100 SXI 24kW Combi Gas Boiler VIEW	24kw	89.2%	2 years	£1,700	VIEW
Glow-worm Ultracom 24 hxi Regular Gas Boiler VIEW	24kw	88.5%	5 years	£720	VIEW
Glow-worm Ultracom2 35 store 35kW Combi Gas Boiler VIEW	35kw	89.4%	2 years	£1,400	VIEW
Glow-worm Flexicom hx 24kW Regular Gas Boiler VIEW	24kw,	88.4%	5 years	£675	VIEW
Glow-worm Ultracom2 cxi 30kW Combi Gas Boiler VIEW	30kw	89.3%	2 years	£900,730	VIEW
Glow-worm Flexicom cx 24kW Combi Gas Boiler VIEW	24kw	88.4%	2 years	£830	VIEW
Glow-worm Betacom2 24kW Combi Gas Boiler VIEW	24kw	89%	2 years	£590	VIEW
Glow-worm Betacom3 24kW Combi Gas Boiler VIEW	24kw	89.2%	2 years	£560	VIEW
Glow-worm Betacom3 30kW Combi Gas Boiler VIEW	30kw	89.2%	2 years	£610	VIEW
Glow-worm Procombi Essential 24kW Combi Gas Boiler VIEW	24kw	89.2%	2 years	£660	VIEW
Glow-worm Procombi Essential 28kW Combi Gas Boiler VIEW	28kw	89.2%	2 years	£700	VIEW
Glow-worm Procombi Essential 35kW Combi Gas Boiler VIEW	35kw	89.7%	2 years	£841	VIEW
Glow-worm Ultimate2 Combi 30kW Gas Boiler VIEW	30kw	89.2%	2 years	£720	VIEW
Glow-worm Ultimate2 Combi 35kW Gas Boiler VIEW	35kw	89.2%	2 years	£863	VIEW
Glow-worm Ultimate2 Regular 25kW Regular Gas Boiler VIEW	25kw	89.3%	5 years	£870	VIEW
Glow-worm Ultracom 24 hxi Regular Gas Boiler VIEW	30kw	88.4%	5 years	£730	VIEW
Glow-worm Ultimate2 25kW System Gas Boiler VIEW	25kw	89.3%	5 years	£820	VIEW

Heatline

Boiler Model	kW	Efficiency	Warranty	Typical Price
Heatline Capriz2 24kW Combi Gas Boiler VIEW	24kw	89.3%	2 years	£N/A	VIEW
Heatline Capriz2 28kW Combi Gas Boiler VIEW	28kw	89.3%	2 years	£N/A	VIEW

Ideal

Boiler Model	kW	Efficiency	Warranty	Typical Price
Best Sellers
Ideal Vogue Max C26 Combi Gas Boiler VIEW	18 kw	93%	10 years	£1,089	VIEW
Ideal Vogue Max C32 Combi Gas Boiler VIEW	26 kw	93%	10 years	£1,206	VIEW
Ideal Vogue Max C40 Combi Gas Boiler VIEW	32 kw	93%	10 years	£1,323	VIEW
Ideal Logic System S15 Gas Boiler VIEW	15 kw	93%	2 years	£785	VIEW
Ideal Logic System S18 Gas Boiler VIEW	15 kw	93%	2 years	£834	VIEW
Ideal Logic System S24 Gas Boiler VIEW	24.2 kw	94%	2 years	£856	VIEW
Ideal Logic System S30 Gas Boiler VIEW	30.3 kw	93%	2 years	£920	VIEW
Ideal Logic Heat H12 Regular Gas Boiler VIEW	12 kw	92%	2 years	£712	VIEW
Ideal Logic Heat H15 Regular Gas Boiler VIEW	15 kw	93%	2 years	£771	VIEW
Ideal Logic Heat H18 Regular Gas Boiler VIEW	18 kw	92%	2 years	£814	VIEW
Ideal Logic Heat H24 Regular Gas Boiler VIEW	24.2 kw	93%	2 years	£813	VIEW
Ideal Logic Heat H30 Regular Gas Boiler VIEW	30.3 kw	93%	2 years	£939	VIEW
Available
Ideal EvoMax 60kW Regular Gas Boiler VIEW	60kw	96.9%	2 years	£2,700	VIEW
Ideal EvoMax 150kW Regular Gas Boiler VIEW	150kw	96.7%	2 years	£4,500	VIEW
Ideal Vogue GEN2 C26 Combi Gas Boiler VIEW	18kw	93%	8 years	£1,165	VIEW
Ideal Vogue GEN2 C32 Combi Gas Boiler VIEW	26kw	93%	8 years	£1,334	VIEW
Ideal Vogue GEN2 C40 Combi Gas Boiler VIEW	32kw	93%	8 years	£1,354	VIEW
Ideal Vogue GEN2 S15 System Gas Boiler VIEW	15kw	92.4%	10 years	£976	VIEW
Ideal Vogue GEN2 S18 System Gas Boiler VIEW	18kw	93.2%	10 years	£1,074	VIEW
Ideal Vogue GEN2 S26 System Gas Boiler VIEW	26kw	93.1%	10 years	£1,142	VIEW
Ideal Vogue GEN2 S32 System Gas Boiler VIEW	32kw	93.2%	10 years	£1,264	VIEW
Ideal Logic Max C24 Combi Gas Boiler VIEW	24.2 kw	94%	10 years	£968	VIEW
Ideal Logic Max C30 Combi Gas Boiler VIEW	24.2 kw	94%	10 years	£1,026	VIEW
Ideal Logic Max C35 Combi Gas Boiler VIEW	24.2 kw	94%	10 years	£1,156	VIEW
Ideal Logic Plus C24 Combi Gas Boiler VIEW	24.2 kw	94%	7 years	£847	VIEW
Ideal Logic Plus C30 Combi Gas Boiler VIEW	24.2 kw	94%	7 years	£1,019	VIEW
Ideal Logic Plus C35 Combi Gas Boiler VIEW	24.2 kw	94%	7 years	£1,039	VIEW
Ideal Logic Combi C24 Gas Boiler VIEW	24.2 kw	94%	2 years	£750	VIEW
Ideal Logic Combi C30 Gas Boiler VIEW	24.2 kw	94%	2 years	£845	VIEW
Ideal Logic Combi C35 Gas Boiler VIEW	24.2 kw	94%	2 years	£950	VIEW
Ideal Logic Max S15 System Gas Boiler VIEW	15 kw	93%	10 years	£970	VIEW
Ideal Logic Max S18 System Gas Boiler VIEW	18 kw	93%	10 years	£N/A	VIEW
Ideal Logic Max S24 System Gas Boiler VIEW	24.2 kw	94%	10 years	£1,049	VIEW
Ideal Logic Max S30 System Gas Boiler VIEW	30.3 kw	93%	10 years	£1,084	VIEW
Ideal Vogue Max S15 System Gas Boiler VIEW	15 kw	92.4%	10 years	£1,030	VIEW
Ideal Vogue Max S18 System Gas Boiler VIEW	18 kw	93.2%	10 years	£1,125	VIEW
Ideal Vogue Max S26 System Gas Boiler VIEW	26 kw	93.1%	10 years	£1,201	VIEW
Ideal Vogue Max S32 System Gas Boiler VIEW	32 kw	93.2%	10 years	£1,258	VIEW
Ideal Logic Plus System S15 Gas Boiler VIEW	15 kw	93%	7 years	£874	VIEW
Ideal Logic Plus System S18 Gas Boiler VIEW	18 kw	93%	7 years	£885	VIEW
Ideal Logic Plus System S24 Gas Boiler VIEW	24.2 kw	94%	7 years	£918	VIEW
Ideal Logic Plus System S30 Gas Boiler VIEW	30.3 kw	93%	7 years	£954	VIEW
Ideal Logic Max Heat H12 Regular Gas Boiler VIEW	12 kw	93%	10 years	£885	VIEW
Ideal Logic Max Heat H15 Regular Gas Boiler VIEW	15 kw	93%	10 years	£920	VIEW
Ideal Logic Max Heat H18 Regular Gas Boiler VIEW	18 kw	93%	10 years	£957	VIEW
Ideal Logic Max Heat H24 Regular Gas Boiler VIEW	24.2 kw	94%	10 years	£998	VIEW
Ideal Logic Max Heat H30 Regular Gas Boiler VIEW	30.3 kw	93%	10 years	£1,117	VIEW
Ideal Logic Plus Heat H12 Regular Gas Boiler VIEW	12 kw	93%	7 years	£732	VIEW
Ideal Logic Plus Heat H15 Regular Gas Boiler VIEW	15 kw	93%	7 years	£760	VIEW
Ideal Logic Plus Heat H18 Regular Gas Boiler VIEW	18 kw	93%	7 years	£810	VIEW
Ideal Logic Plus Heat H24 Regular Gas Boiler VIEW	24.2 kw	94%	7 years	£845	VIEW
Ideal Logic Plus Heat H30 Regular Gas Boiler VIEW	30.3 kw	93%	7 years	£987	VIEW
Ideal Mexico HE MEX 15 Regular Gas Boiler VIEW	14.6 kw	88.5%	2 years	£1,123	VIEW
Ideal Mexico HE MEX 18 Regular Gas Boiler VIEW	18.2 kw	88.2%	2 years	£1,208	VIEW
Ideal Mexico HE MEX 24 Regular Gas Boiler VIEW	23.4 kw	87.9%	2 years	£1,641	VIEW
Ideal Mexico HE MEX 30 Regular Gas Boiler VIEW	30.1 kw	88.5%	2 years	£1,986	VIEW
Ideal Mexico HE MEX 36 Regular Gas Boiler VIEW	37 kw	89%	2 years	£2,769	VIEW
Discontinued
Ideal Vogue 40kW Combi Gas Boiler VIEW	26kw	89.10%	7 years	£1,210	VIEW
Ideal Logic Code Combi ES 26kW Gas Boiler VIEW	26kw	89.00%	2 years	£1,110	VIEW
Ideal Logic Combi ESP1 24kW Gas Boiler VIEW	24kw	94%	2 years	£770	VIEW
Ideal Logic Combi ESP1 30kW Gas Boiler VIEW	30kw	94%	2 years	£714	VIEW
Ideal Logic Combi ESP1 35kW Gas Boiler VIEW	35kw	94%	2 years	£765	VIEW
Ideal Vogue 15kW System Gas Boiler VIEW	15kw	92%	10 years	£840	VIEW
Ideal Vogue 18kW System Gas Boiler VIEW	18kw	93%	10 years	£930	VIEW
Ideal Vogue 26kW System Gas Boiler VIEW	26kw	93%	10 years	£910	VIEW
Ideal Vogue 32kW System Gas Boiler VIEW	32kw	93%	10 years	£1,004	VIEW
Ideal Logic Code Combi ES 33kW Gas Boiler VIEW	33kw	91%	10 years	£1,480	VIEW
Ideal Logic Code Combi ES 38kW Gas Boiler VIEW	38kw	91%	10 years	£1,500	VIEW
Ideal EvoMax 30kW Regular Gas Boiler VIEW	30kw	96.7%	2 years	£2,300	VIEW
Ideal EvoMax 40kW Regular Gas Boiler VIEW	40kw	96.2%	2 years	£2,600	VIEW
Ideal EvoMax 80kW Regular Gas Boiler VIEW	80kw	97.2%	2 years	£3,100	VIEW
Ideal EvoMax 100kW Regular Gas Boiler VIEW	100kw	96.7%	2 years	£3,800	VIEW
Ideal EvoMax 120kW Regular Gas Boiler VIEW	120kw	96.6%	2 years	£4,100	VIEW

Intergas

Boiler Model	kW	Efficiency	Warranty	Typical Price
Intergas Compact HRE OV 18kW Regular Gas Boiler VIEW	18kw	88.8%	7 years	£725	VIEW
Intergas Combi Compact HRE 28/24 Gas Boiler VIEW	23kw	88.8%	7 years	£885	VIEW
Intergas Combi Compact HRE 36/30kW Gas Boiler VIEW	27kw	89.1%	7 years	£995	VIEW
Intergas Combi Compact HRE 36/40 Gas Boiler VIEW	41kw	88.8%	7 years	£1,020	VIEW
Intergas Rapid 25kW Combi Gas Boiler VIEW	25kw	89%	3 years	£625	VIEW
Intergas Rapid 32kW Combi Gas Boiler VIEW	32kw	88.9%	3 years	£665	VIEW
Intergas Combi Compact ECO RF 24kW Gas Boiler VIEW	24kw	88.8%	10 years	£1,100	VIEW
Intergas Combi Compact ECO RF 30 Gas Boiler VIEW	23kw	88.8%	10 years	£1,155	VIEW
Intergas Combi Compact ECO RF 36kW Gas Boiler VIEW	27kw	89.1%	10 years	£990	VIEW
Intergas Compact HRE SB 18Kw System Gas Boiler VIEW	18kw	88.9%	7 years	£785	VIEW
Intergas Compact HRE SB 24 System Gas Boiler VIEW	23kw	88.9%	7 years	£875	VIEW
Intergas Compact HRE SB 30 System Gas Boiler VIEW	27kw	89.2%	7 years	£955	VIEW
Intergas Compact HRE SB 40 System Gas Boiler VIEW	41kw	89.2%	7 years	£1,135	VIEW
Intergas Compact HRE OV 24 Regular Gas Boiler VIEW	23kw	88.9%	7 years	£835	VIEW
Intergas Compact HRE OV 30 Regular Gas Boiler VIEW	27kw	88.9%	7 years	£945	VIEW
Intergas Combi Compact HRE 24/18 Gas Boiler VIEW	17kw	88.8%	7 years	£775	VIEW
Intergas Rapid 25kW Plus Combi Gas Boiler VIEW	25kw	93%	6 years	£590	VIEW
Intergas Rapid 32kW Plus Combi Gas Boiler VIEW	32kw	93%	6 years	£645	VIEW
Intergas Xtreme 24kW Combi Gas Boiler VIEW	24kw	93%	7 years	£N/A	VIEW
Intergas Xtreme 30kW Combi Gas Boiler VIEW	30kw	93%	7 years	£N/A	VIEW
Intergas Xtreme 36kW Combi Gas Boiler VIEW	36kw	93%	7 years	£N/A	VIEW
Intergas Xclusive 24kW Combi Gas Boiler VIEW	24kw	87%	10 years	£N/A	VIEW
Intergas Xclusive 30kW Combi Gas Boiler VIEW	30kw	89%	10 years	£N/A	VIEW
Intergas Xclusive 36kW Combi Gas Boiler VIEW	36kw	89%	10 years	£N/A	VIEW

Johnson and Starley

Boiler Model	kW	Efficiency	Warranty	Typical Price
Johnson and Starley QuanTec HR 28c Combi 28kW Gas Boiler VIEW	28kw	89.3%	8 years	£N/A	VIEW
Johnson and Starley QuanTec 24c Combi 24kW Gas Boiler VIEW	16 kw	93%	8 years	£N/A	VIEW
Johnson and Starley QuanTec 30c Combi 28kW Gas Boiler VIEW	23kw	93%	8 years	£N/A	VIEW
Johnson and Starley Quantec 24r Regular 24kW Gas Boiler VIEW	24kw	89.6%	8 years	£N/A	VIEW
Johnson and Starley QuanTec 24s System 24kW Oil Boiler VIEW	24kw	89.6%	8 years	£N/A	VIEW
Johnson and Starley Quantec 16kW Regular Gas Boiler VIEW	16kw	88.8%	8 years	£N/A	VIEW

Keston

Boiler Model	kW	Efficiency	Warranty	Typical Price
Keston S30 30kW System Gas Boiler VIEW	30kw	89.5%	7 years	£1,100	VIEW
Keston C30 30kW Combi Gas Boiler VIEW	30kw	89.6%	7 years	£1,140	VIEW
Keston C35 35kW Combi Gas Boiler VIEW	35kw	89.6%	7 years	£1,180	VIEW
Keston Heat 45kW Regular Gas Boiler VIEW	45kw	89.2%	7 years	£2,225	VIEW
Keston Heat 55kW Regular Gas Boiler VIEW	55kw	89.6%	7 years	£2,610	VIEW

Main

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Main Combi Eco Elite 25kW Gas Boiler VIEW	25kw	89%	5 years	£590	VIEW
Main Combi Eco Elite 30kW Gas Boiler VIEW	30kw	88.7%	5 years	£670	VIEW
Main System Eco Elite 24kW Gas Boiler VIEW	24kw	89.1%	3 years	£618	VIEW
Main System Eco Elite 28kW Gas Boiler VIEW	28kw	88.8%	3 years	£635	VIEW
Main Eco Compact 25kW Combi Gas Boiler VIEW	25kw	93%	5 years	£620	VIEW
Main Eco Compact 30kW Combi Gas Boiler VIEW	30kw	93%	5 years	£710	VIEW
Main Eco Compact 15kW System Gas Boiler VIEW	15kw	93%	5 years	£610	VIEW
Main Eco Compact 18kW System Gas Boiler VIEW	18kw	93%	5 years	£675	VIEW
Discontinued
Main HE A 12kW Regular Gas Boiler VIEW	12kw	88.7%	3 years	£500	VIEW
Main HE A 15kW Regular Gas Boiler VIEW	15kw	89%	3 years	£520	VIEW
Main HE A 18kW Regular Gas Boiler VIEW	18kw	88.7%	3 years	£540	VIEW
Main HE A 24kW Regular Gas Boiler VIEW	24kw	88.9%	3 years	£600	VIEW

Navien

Boiler Model	kW	Efficiency	Warranty	Typical Price
Navien NCB 24kW Combi Gas Boiler VIEW	24kw	92%	7 years	£N/A	VIEW
Navien NCB 28kW Combi Gas Boiler VIEW	28kw	93%	7 years	£N/A	VIEW
Navien NCB 34kW Combi Gas Boiler VIEW	34kw	93%	7 years	£N/A	VIEW
Navien NCB 40kW Combi Gas Boiler VIEW	40kw	93%	7 years	£N/A	VIEW
Navien NCB 20kW System Gas Boiler VIEW	20kw	92%	7 years	£N/A	VIEW
Navien NCB 23kW System Gas Boiler VIEW	23kw	93%	7 years	£N/A	VIEW
Navien NCB 28kW System Gas Boiler VIEW	28kw	93%	7 years	£N/A	VIEW
Navien NCB 33kW System Gas Boiler VIEW	33kw	93%	7 years	£N/A	VIEW

Potterton

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Potterton Titanium 24kW Combi Gas Boiler VIEW	24kw	91.1%	7 years	£850	VIEW
Potterton Promax SL Heat 12kW Regular Gas Boiler VIEW	12kw	91.10%	1 year	£675	VIEW
Potterton Gold Combi 24kW Gas Boiler VIEW	24kw	91.1%	2 years	£625	VIEW
Potterton Promax 24kW Combi Gas Boiler VIEW	24kw	89%	2 years	£1,065	VIEW
Potterton Promax 28kW Combi Gas Boiler VIEW	28kw	89%	2 years	£910	VIEW
Potterton Promax 33kW Combi Gas Boiler VIEW	33kw	89%	2 years	£1,100	VIEW
Potterton Promax Ultra 24kW Combi Gas Boiler VIEW	24kw	89.1%	2 years	£1,100	VIEW
Potterton Promax Ultra 28kW Combi Gas Boiler VIEW	28kw	89.1%	2 years	£950	VIEW
Potterton Promax Ultra 33kW Combi Gas Boiler VIEW	33kw	89.1%	2 years	£1,490	VIEW
Potterton Promax Ultra 40kW Combi Gas Boiler VIEW	40kw	89.1%	2 years	£1,420	VIEW
Potterton Promax System 12kW Gas Boiler VIEW	12kw	89%	2 years	£845	VIEW
Potterton Promax System 15kW Gas Boiler VIEW	15kw	89%	2 years	£935	VIEW
Potterton Promax System 18kW Gas Boiler VIEW	18kw	89%	2 years	£830	VIEW
Potterton Promax System 24kW Gas Boiler VIEW	24kw	89%	2 years	£875	VIEW
Potterton Promax System 32kW Gas Boiler VIEW	32kw	89%	2 years	£965	VIEW
Potterton Titanium 28kW Combi Gas Boiler VIEW	28kw	91.1%	7 years	£835	VIEW
Potterton Titanium 33kW Combi Gas Boiler VIEW	33kw	91.1%	7 years	£925	VIEW
Potterton Titanium 40kW Combi Gas Boiler VIEW	40kw	91.1%	7 years	£935	VIEW
Potterton Gold Combi 28kW Gas Boiler VIEW	28kw	89%	2 years	£705	VIEW
Potterton Gold Combi 33kW Gas Boiler VIEW	33kw	89%	2 years	£825	VIEW
Potterton Promax SL Heat 18kW Regular Gas Boiler VIEW	18kw	89.4%	2 years	£850	VIEW
Potterton Promax SL Heat 15kW Regular Gas Boiler VIEW	15kw	89.4%	2 years	£790	VIEW
Potterton Promax Store 90L Regular Gas Boiler VIEW	24kw	89%	2 years	£717	VIEW
Potterton Promax Store 155L Regular Gas Boiler VIEW	24kw	89%	2 years	£1,697	VIEW
Potterton Promax Store 150L Regular Gas Boiler VIEW	24kw	89%	2 years	£2,000	VIEW
Potterton Ultra System 12kW Gas Boiler VIEW	12kw	89%	2 years	£678	VIEW
Potterton Ultra System 15kW Gas Boiler VIEW	15kw	89%	2 years	£900	VIEW
Potterton Ultra System 18kW Gas Boiler VIEW	18kw	89%	2 years	£1,332	VIEW
Potterton Ultra System 21kW Gas Boiler VIEW	21kw	89%	2 years	£1,322	VIEW
Potterton Ultra System 24kW Gas Boiler VIEW	24kw	89%	2 years	£1,800	VIEW
Potterton Ultra Regular 24kW Gas Boiler VIEW	24kw	89.1%	2 years	£1,100	VIEW
Potterton Ultra Regular 21kW Gas Boiler VIEW	21kw	89.1%	2 years	£1,110	VIEW
Potterton Ultra Regular 18kW Gas Boiler VIEW	18kw	89.2%	2 years	£988	VIEW
Potterton Ultra Regular 15kW Gas Boiler VIEW	15kw	89.2%	2 years	£988	VIEW
Potterton Ultra Regular 12kW Gas Boiler VIEW	12kw	89.2%	2 years	£984	VIEW
Potterton Assure 25kW Combi Gas Boiler VIEW	25kw	93%	2 years	£620	VIEW
Potterton Assure 30kW Combi Gas Boiler VIEW	30kw	93%	2 years	£732	VIEW
Potterton Assure 15kW System Gas Boiler VIEW	15kw	93%	2 years	£859	VIEW
Potterton Assure 18kW System Gas Boiler VIEW	18kw	93%	2 years	£891	VIEW
Potterton Assure Heat 13kW Regular Gas Boiler VIEW	13kw	93%	2 years	£854	VIEW
Potterton Assure Heat 16kW Regular Gas Boiler VIEW	16kw	93%	2 years	£948	VIEW
Potterton Assure Heat 19kW Regular Gas Boiler VIEW	19kw	93%	2 years	£1,023	VIEW
Potterton Assure Heat 25kW Regular Gas Boiler VIEW	25kw	93%	2 years	£1,147	VIEW
Potterton Assure Heat 30kW Regular Gas Boiler VIEW	30kw	93%	2 years	£1,342	VIEW
Potterton Assure 36kW Combi Gas Boiler VIEW	36kw	93%	2 years	£1	VIEW
Potterton Gold 18kW System Gas Boiler VIEW	18kw	89%	2 years	£635	VIEW
Potterton Gold 24kW System Gas Boiler VIEW	24kw	89%	2 years	£676	VIEW
Potterton Gold 28kW System Gas Boiler VIEW	28kw	89%	2 years	£800	VIEW
Potterton Titanium 12kW Regular Gas Boiler VIEW	12kw	93%	7 years	£700	VIEW
Potterton Titanium 15kW Regular Gas Boiler VIEW	15kw	93%	7 years	£850	VIEW
Potterton Titanium 18kW Regular Gas Boiler VIEW	18kw	93%	7 years	£850	VIEW
Potterton Titanium 24kW Regular Gas Boiler VIEW	24kw	93%	7 years	£900	VIEW
Potterton Titanium 30kW Regular Gas Boiler VIEW	30kw	93%	7 years	£840	VIEW
Potterton Assure 24kW System Gas Boiler VIEW	24kw	93%	2 years	£850	VIEW
Potterton Assure 12kW System Gas Boiler VIEW	12kw	93%	2 years	£900	VIEW
Discontinued
Potterton Promax HE Plus 15 kW Regular Gas Boiler VIEW	15kw	89.40%	1 year	£775	VIEW
Potterton Heatmax Combi HE 24kW Gas Boiler VIEW	24kw	91.10%	2 years	£580	VIEW
Potterton Promax System HE Plus A 12kW Gas Boiler VIEW	12kw	91.10%	2 years	£930	VIEW
Potterton Performa Combi HE 30kW Combi Gas Boiler VIEW	30kw	86.40%	1 year	£810	VIEW
Potterton Promax SL Heat 24kW Regular Gas Boiler VIEW	24kw	88.80%	1 year	£925	VIEW
Potterton Promax HE Plus 24 kW Regular Gas Boiler VIEW	24kw	89.4%	1 year	£871	VIEW
Potterton Promax HE Plus 30 kW Regular Gas Boiler VIEW	30kw	89.4%	1 year	£875	VIEW
Potterton Heatmax Combi HE 28kW Gas Boiler VIEW	28kw	91.1%	2 years	£694	VIEW
Potterton Heatmax Combi HE 33kW Gas Boiler VIEW	33kw	91.1%	2 years	£806	VIEW
Potterton Promax System HE Plus A 15kW Gas Boiler VIEW	15kw	91.1%	2 years	£825	VIEW
Potterton Promax System HE Plus A 18kW Gas Boiler VIEW	18kw	91.1%	1 year	£942	VIEW
Potterton Promax System HE Plus A 32kW Gas Boiler VIEW	32kw	91.1%	1 year	£1,050	VIEW
Potterton Promax System HE Plus A 24kW Gas Boiler VIEW	24kw	91.1%	1 year	£810	VIEW
Potterton Performa Combi HE 24kW Combi Gas Boiler VIEW	30kw	86%	1 year	£590	VIEW

Ravenheat

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Ravenheat CSI 120 32kW Combi Gas Boiler VIEW	32kw	90.6%	3 years	£1,905	VIEW
Ravenheat WH80 25kW Combi Gas Boiler VIEW	25kw	90.3%	5 years	£525	VIEW
Ravenheat WH90 30kW Combi Gas Boiler VIEW	25kw	90.3%	5 years	£525	VIEW
Ravenheat CSI Primary AAA 25kW Combi Gas Boiler VIEW	25kw	90.1%	3 years	£645	VIEW
Ravenheat CSI 120 25kW Combi Gas Boiler VIEW	25kw	92%	3 years	£550	VIEW
Ravenheat HE 42 42kW Combi Gas Boiler VIEW	42kw	90.6%	3 years	£1,444	VIEW
Ravenheat WH System 4-24 26kW Gas Boiler VIEW	26kw	90.3%	5 years	£579	VIEW
Ravenheat HE80 25kW Combi Gas Boiler VIEW	25kw	90.3%	5 years	£957	VIEW
Ravenheat HE98 30kW Combi Gas Boiler VIEW	30kw	90.3%	5 years	£800	VIEW
Ravenheat CS System 4-24 26kW Gas Boiler VIEW	26kw	90.3%	2 years	£579	VIEW
Ravenheat CS80 25kW Combi Gas Boiler VIEW	25kw	90.3%	2 years	£545	VIEW
Ravenheat CS90 30kW Combi Gas Boiler VIEW	30kw	90.3%	2 years	£593	VIEW
Ravenheat HE98S 30kW Combi Gas Boiler VIEW	31kw	88.9%	5 year	£750	VIEW
Ravenheat HE30S 31kW Combi Gas Boiler VIEW	26.4kw	92%	7 years	£N/A	VIEW
Ravenheat CS System 3-20 26kW Gas Boiler VIEW	20kw	92%	2 years	£N/A	VIEW
Discontinued
Ravenheat CSI 150 28kW Combi Gas Boiler VIEW	28kw	88.90%	3 years	£985	VIEW
Ravenheat CSI 85 Combi Gas Boiler VIEW	22.3kw	86.9%	3 years	£590	VIEW
Ravenheat WH100 Combi Gas Boiler VIEW	26kw	90.3%	5 years	£599	VIEW
Ravenheat WH130 29kW Combi Gas Boiler VIEW	29kw	90.3%	5 years	£643	VIEW
Ravenheat CSI 150 Combi Gas Boiler VIEW	28kw	90.6%	3 years	£603	VIEW
Ravenheat Combi Plus 32kW Gas Boiler VIEW	32kw	90.7%	3 years	£1,905	VIEW
Ravenheat Combi Plus 42kW Gas Boiler VIEW	42kw	90.37	3 years	£1,519	VIEW
Ravenheat Combi Store 32kW Gas Boiler VIEW	32kw	90.7%	3 years	£1,314	VIEW
Ravenheat Combi Store 42kW Gas Boiler VIEW	42kw	90.7%	3 years	£1,558	VIEW
Ravenheat CSI Primary 25kW Regular Gas Boiler VIEW	25kw	90.2%	3 years	£636	VIEW

Vaillant

Boiler Model	kW	Efficiency	Warranty	Typical Price
Best Sellers
Vaillant ecoTEC plus 825 Combi Gas Boiler VIEW	20.4 kw	94%	5 years	£1,152	VIEW
Vaillant ecoTEC plus 832 Combi Gas Boiler VIEW	25.7 kw	94%	5 years	£1,248	VIEW
Vaillant ecoTEC plus 835 Combi Gas Boiler VIEW	32.2 kw	94%	5 years	£1,431	VIEW
Vaillant ecoTEC plus 838 Combi Gas Boiler VIEW	30.1 kw	94%	5 years	£1,408	VIEW
Available
Vaillant ecoTEC plus 435 35kW Regular Gas Boiler VIEW	35kw	89.20%	5 years	£1,500	VIEW
Vaillant ecoTEC plus 415 15kW Regular Gas Boiler VIEW	15kw	88.70%	5 years	£790	VIEW
Vaillant ecoTEC Pro 28 kW Combi Gas Boiler VIEW	25.9 kw	94%	2 years	£1,119	VIEW
Vaillant ecoTec plus 624 System Gas Boiler VIEW	24kw	89.4%	5 years	£1,005	VIEW
Vaillant ecoTec plus 630 System Gas Boiler VIEW	30kw	89.4%	5 years	£1,150	VIEW
Vaillant ecoTec plus 637 System Gas Boiler VIEW	37kw	89.2%	5 years	£1,250	VIEW
Vaillant ecoTEC Exclusive Green IQ 835 Combi Gas Boiler VIEW	26.4 kw	94%	5 years	£1,425	VIEW
Vaillant ecoTEC Pro 30kW combi Gas boiler VIEW	25.7 kw	93%	2 years	£1,211	VIEW
Vaillant ecoFIT pure 612 system Gas boiler VIEW	12kw	89.3%	2 years	£925	VIEW
Vaillant ecoFIT pure 615 system Gas boiler VIEW	15kw	89.1%	2 years	£915	VIEW
Vaillant ecoFIT pure 618 system Gas boiler VIEW	18kw	89%	2 years	£975	VIEW
Vaillant ecoFIT pure 625 system Gas boiler VIEW	25kw	89%	2 years	£1,175	VIEW
Vaillant ecoFIT pure 630 system Gas boiler VIEW	30kw	89.3%	2 years	£1,256	VIEW
Vaillant ecoTEC plus 430 Regular Gas Boiler VIEW	30kw	89.3%	5 years	£1,550	VIEW
Vaillant ecoTEC plus 424 24kW Regular Gas Boiler VIEW	24kw	89.3%	5 years	£975	VIEW
Vaillant ecoTEC plus 412 Regular Gas Boiler VIEW	12kw	89.3%	5 years	£825	VIEW
Vaillant ecoTEC plus 418 Regular Gas Boiler VIEW	18kw	89.3%	5 years	£875	VIEW
Vaillant ecoTEC Exclusive Green IQ 843 Combi Gas Boiler VIEW	36 kw	94%	5 years	£1,673	VIEW
Vaillant ecoFIT pure 825 Combi Gas Boiler VIEW	19.1kw	94%	2 years	£907	VIEW
Vaillant ecoFIT pure 830 Combi Gas Boiler VIEW	26.5 kw	94%	2 years	£1,058	VIEW
Vaillant ecoFIT pure 835 Combi Gas Boiler VIEW	26.7 kw	94%	2 years	£1,192	VIEW
Vaillant ecoTEC exclusive Green iQ 627 System Gas Boiler VIEW	27kw	94%	7 years	£1,100	VIEW
Vaillant ecoTEC plus 938 Combi Gas Boiler VIEW	30.9 kw	94%	5 years	£1,703	VIEW
Vaillant EcoTEC 65kW System Gas Boiler VIEW	65kw	95.5%	2 years	£1,500	VIEW
Vaillant EcoTEC 46kW System Gas Boiler VIEW	46kw	95.8%	2 years	£2,400	VIEW
Vaillant EcoTEC Plus 64kW System Gas Boiler VIEW	64kw	94%	5 years	£1,500	VIEW
Vaillant EcoTEC Plus 48kW System Gas Boiler VIEW	48kw	94%	5 years	£2,490	VIEW
Vaillant Home 12kW System Gas Boiler VIEW	12kw	93%	2 years	£2,090	VIEW
Vaillant Home 15kW System Gas Boiler VIEW	15kw	93%	2 years	£N/A	VIEW
Vaillant Home 18kW System Gas Boiler VIEW	18kw	93%	2 years	£N/A	VIEW
Vaillant Home 25kW System Gas Boiler VIEW	25kw	89.4%	2 years	£825	VIEW
Vaillant Home 12kW Regular Gas Boiler VIEW	12kw	89.4%	2 years	£N/A	VIEW
Vaillant Home 15kW Regular Gas Boiler VIEW	15kw	89.4%	2 years	£915	VIEW
Vaillant Home 18kW Regular Gas Boiler VIEW	18kw	89.4%	2 years	£855	VIEW
Vaillant Home 25kW Regular Gas Boiler VIEW	25kw	89.4%	2 years	£895	VIEW
Vaillant Home 30kW Regular Gas Boiler VIEW	30kw	89.4%	2 years	£925	VIEW
Vaillant ecoFIT pure 12kW Regular Gas Boiler VIEW	12kw	89.3%	2 years	£1,005	VIEW
Vaillant EcoFIT Pure 15kW Regular Gas Boiler VIEW	15kw	89.1%	2 years	£715	VIEW
Vaillant EcoFIT Pure 18kW Regular Gas Boiler VIEW	18kw	89%	2 years	£760	VIEW
Vaillant EcoFIT Pure 25kW Regular Gas Boiler VIEW	25kw	89%	2 years	£825	VIEW
Vaillant EcoFIT Pure 30kW Regular Gas Boiler VIEW	30kw	89.3%	2 years	£965	VIEW
Vaillant EcoFIT Pure 35kW Regular Gas Boiler VIEW	35kw	89.7%	2 years	£1,300	VIEW
Vaillant ecoTEC Pro 24kW combi Gas boiler VIEW	24.8 kw	94%	2 years	£1,015	VIEW
Discontinued
Vaillant ecoTEC exclusive 832 Combi Gas Boiler VIEW	32kw	89.3%	2 years	£1,200	VIEW
Vaillant ecoTec plus 937 Combi Gas Boiler VIEW	37kw	89.3.%	5 years	£1,500	VIEW
Vaillant ecoTec plus 612 System Gas Boiler VIEW	12kw	89.0%	5 years	£850	VIEW
Vaillant ecoTec plus 615 System Gas Boiler VIEW	15kw	89%	5 years	£965	VIEW
Vaillant ecoTec plus 618 System Gas Boiler VIEW	18kw	89.3%	5 years	£965	VIEW
Vaillant EcoTEC Exclusive 32kW Combi Gas Boiler VIEW	32kw	89.8%	5 years	£1,395	VIEW
Vaillant EcoFIt sustain 825 Combi Gas Boiler VIEW	25kw	89.3%	5 years	£1,250	VIEW
Vaillant EcoFIt sustain 830 Combi Gas Boiler VIEW	30kw	89.3%	5 years	£1,500	VIEW
Vaillant EcoFIt sustain 835 Combi Gas Boiler VIEW	35kw	89.3%	5 years	£1,300	VIEW
Vaillant Home 25kW Combi Gas Boiler VIEW	25kw	89.3%	2 years	£1,525	VIEW
Vaillant Home 30kW Combi Gas Boiler VIEW	30kw	89.3%	2 years	£1,025	VIEW
Vaillant Home 35kW Combi Gas Boiler VIEW	35kw	89.3%	2 years	£1,300	VIEW

Viessmann

Boiler Model	kW	Efficiency	Warranty	Typical Price
Best Sellers
Viessmann B2KB Vitodens 200-W 26kW Combi Gas Boiler VIEW	26kw	89%	3 - 5 years	£1,445	VIEW
Viessmann B2HB Vitodens 200-W 30kW System Gas Boiler VIEW	30kw	89.1%	3 - 5 years	£1,480	VIEW
Viessmann B2KB Vitodens 200-W 30kW Combi Gas Boiler VIEW	30kw	89%	3 - 5 years	£1,565	VIEW
Viessmann B2KB Vitodens 200-W 35kW Combi Gas Boiler VIEW	35kw	89.1%	3 - 5 years	£1,425	VIEW
Viessmann B2HB Vitodens 200-W 19kW System Gas Boiler VIEW	19kw	89%	3 - 5 years	£1,250	VIEW
Viessmann B2HB Vitodens 200-W 26kW System Gas Boiler VIEW	26kw	89.1%	5 years	£1,375	VIEW
Viessmann B2HB Vitodens 200-W 35kW System Gas Boiler VIEW	35kw	89.2%	3 - 5 years	£1,300	VIEW
Available
Viessmann B1KC Vitodens 100-W 30kW Combi Gas Boiler VIEW	30kw	88.9%	5 years	£1,095	VIEW
Viessmann WB1B Vitodens 100-W 13kW Regular Gas Boiler VIEW	13kw	89.00%	5 years	£845	VIEW
Viessmann WB1B Vitodens 100-W 35kW Regular Gas Boiler VIEW	35kw	88.7%	5 years	£1,200	VIEW
Viessmann BPJD Vitodens 050-W 29kW Combi Gas Boiler VIEW	29kw	89%	3 years	£865	VIEW
Viessmann B1HC Vitodens 100-W 19kW System Gas Boiler VIEW	19kw	89.2%	5 years	£995	VIEW
Viessmann B1LD Vitodens 111-W 26kW Combi Gas Boiler VIEW	26kw	89.5%	5 years	£1,550	VIEW
Viessmann B2TB Vitodens 222-F 19kW Storage Combi Gas Boiler VIEW	19kw	89.3%	3 - 5 years	£2,560	VIEW
Viessmann B2UB Vitodens 242-F 19kW Storage Combi Gas Boiler VIEW	19kw	89.3%	2 years	£2,700	VIEW
Viessmann BPJD Vitodens 050-W 35kW Combi Gas Boiler VIEW	35kw	89%	3 years	£910	VIEW
Viessmann B1KC Vitodens 100-W 26kW Combi Gas Boiler VIEW	26kw	89.1%	5 years	£1,125	VIEW
Viessmann B1KC Vitodens 100-W 35kW Combi Gas Boiler VIEW	35kw	89.3%	5 years	£1,175	VIEW
Viessmann B1LD Vitodens 111-W 35kW Combi Gas Boiler VIEW	35kw	89.5%	5 years	£1,590	VIEW
Viessmann B1HC Vitodens 100-W 26kW System Gas Boiler VIEW	26kw	89.4%	5 years	£995	VIEW
Viessmann B1HC Vitodens 100-W 30kW System Gas Boiler VIEW	30kw	89%	5 years	£1,100	VIEW
Viessmann B1HC Vitodens 100-W 35kW System Gas Boiler VIEW	35kw	89.4%	5 years	£1,175	VIEW
Viessmann B2TB Vitodens 222-F 26kW Storage Combi Gas Boiler VIEW	26kw	89.4%	3 - 5 years	£2,700	VIEW
Viessmann B2TB Vitodens 222-F 35kW Storage Combi Gas Boiler VIEW	35kw	89.5%	3 - 5 years	£2,975	VIEW
Viessmann B2UB Vitodens 242-F 26kW Storage Combi Gas Boiler VIEW	26kw	89.3%	2 years	£2,975	VIEW
Viessmann WB1B Vitodens 100-W 16kW Regular Gas Boiler VIEW	16kw	89.1%	5 years	£900	VIEW
Viessmann WB1B Vitodens 100-W 19kW Regular Gas Boiler VIEW	19kw	89%	5 years	£900	VIEW
Viessmann WB1B Vitodens 100-W 26kW Regular Gas Boiler VIEW	26kw	89.3%	5 years	£900	VIEW
Discontinued
Viessmann B1KC Vitodens 100-W 19kW Combi Gas Boiler VIEW	19kw	89.2%	5 years	£950	VIEW

Vokera

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Vokera Unica i28kW Combi Gas Boiler VIEW	28kw	89.6%	2 years	£750	VIEW
Vokera Linea One 38kW Combi Gas Boiler VIEW	38kw	93%	5 year	£1,105	VIEW
Vokera Vision 25c Combi Gas Boiler VIEW	25kw	89.1%	5-7 years	£630	VIEW
Vokera Unica i32kW Combi Gas Boiler VIEW	32kw	89.6%	5 years	£825	VIEW
Vokera Unica i36kW Combi Gas Boiler VIEW	36kw	89.2%	5 year	£920	VIEW
Vokera Vision 30c Combi Gas Boiler VIEW	30kw	89%	5-7 years	£691	VIEW
Vokera Compact 25A Combi Gas Boiler VIEW	25kw	89.1%	2 years	£545	VIEW
Vokera Compact 29A Combi Gas Boiler VIEW	29kw	89%	2 years	£615	VIEW
Vokera Mynute 15VHE Open Vent Regular Gas Boiler VIEW	15kw	89.3%	2 years	£530	VIEW
Vokera Mynute 20VHE Open Vent Regular Gas Boiler VIEW	20kw	88.8%	2 years	£470	VIEW
Vokera Mynute i20 System Gas Boiler VIEW	20kw	89.5%	5 years	£550	VIEW
Vokera Mynute i30 System Gas Boiler VIEW	30kw	89.1%	5 years	£620	VIEW
Vokera Mynute 35HE System Gas Boiler VIEW	35kw	88.8%	2 years	£740	VIEW
Vokera Vision 20s System Gas Boiler VIEW	20kw	89%	5-7 years	£575	VIEW
Vokera Vision 25s System Gas Boiler VIEW	25kw	89.1%	5-7 years	£615	VIEW
Vokera Evolve S 18kW System Gas Boiler VIEW	18kw	94%	7 years	£442	VIEW
Vokera Evolve S 24kW System Gas Boiler VIEW	24kw	94%	7 years	£509	VIEW
Vokera Evolve S 30kW System Gas Boiler VIEW	30kw	94%	7 years	£638	VIEW
Vokera Evolve S 35kW System Gas Boiler VIEW	35kw	94%	7 years	£684	VIEW
Vokera Evolve C 24kW Combi Gas Boiler VIEW	24kw	94%	7 years	£838	VIEW
Vokera Evolve C 28kW Combi Gas Boiler VIEW	28kw	94%	7 years	£874	VIEW
Vokera Evolve C 32kW Combi Gas Boiler VIEW	32kw	94%	7 years	£940	VIEW
Vokera Evolve C 35kW Combi Gas Boiler VIEW	35kw	94%	7 years	£980	VIEW
Vokera Evolve C 42kW Combi Gas Boiler VIEW	42kw	94%	7 years	£1,020	VIEW
Vokera Easi-Heat Plus 25Ci Combi Gas Boiler VIEW	25kw	93%	5 years	£450	VIEW
Vokera Easi-Heat Plus 29Ci Combi Gas Boiler VIEW	29kw	93%	5 years	£475	VIEW
Vokera Easi-Heat Plus 32Ci Combi Gas Boiler VIEW	32kw	93%	5 years	£620	VIEW
Vokera Easi-Heat Plus 24S System Gas Boiler VIEW	24kw	93%	5 years	£500	VIEW
Vokera Easi-Heat Plus 30S System Gas Boiler VIEW	30kw	93%	5 years	£525	VIEW
Vokera Easi-Heat Plus 18V Open Vent VIEW	19kw	92%	5 years	£525	VIEW
Discontinued
Vokera Verve i50 System Gas Boiler VIEW	44kw	90%	2 years	£1,900	VIEW

Warmhaus

Boiler Model	kW	Efficiency	Warranty	Typical Price
Warmhaus Enerwa 31kW Combi Gas Boiler VIEW	31kw	91%	2 years	£N/A	VIEW
Warmhaus Enerwa 35kW Combi Gas Boiler VIEW	35kw	91%	2 years	£N/A	VIEW
Warmhaus Enerwa 40kW Combi Gas Boiler VIEW	40kw	91%	2 years	£N/A	VIEW
Warmhaus Enerwa Plus 31kW Combi Gas Boiler VIEW	23.7 kw	92%	2 years	£N/A	VIEW
Warmhaus Enerwa Plus 35kW Combi Gas Boiler VIEW	28 kw	92%	2 years	£N/A	VIEW
Warmhaus Enerwa Plus 40kW Combi Gas Boiler VIEW	33 kw	92%	2 years	£N/A	VIEW
Warmhaus Priwa 31kW Combi Gas Boiler VIEW	31kw	90%	2 years	£N/A	VIEW
Warmhaus Priwa 35kW Combi Gas Boiler VIEW	35kw	90%	2 years	£N/A	VIEW
Warmhaus Priwa 40kW Combi Gas Boiler VIEW	40kw	90%	2 years	£N/A	VIEW
Warmhaus Priwa Plus 31kW Combi Gas Boiler VIEW	31kw	90%	2 years	£N/A	VIEW
Warmhaus Priwa Plus 35kW Combi Gas Boiler VIEW	35kw	90%	2 years	£N/A	VIEW
Warmhaus Priwa Plus 40kW Combi Gas Boiler VIEW	40kw	90%	2 years	£N/A	VIEW

Worcester Bosch

Boiler Model	kW	Efficiency	Warranty	Typical Price
Best Sellers
Worcester Bosch Greenstar 24i System Gas Boiler VIEW	24.6 kw	94%	5 years	£1,080	VIEW
Worcester Bosch Greenstar 12i System Gas Boiler VIEW	12.2 kw	94%	5 years	£908	VIEW
Worcester Bosch Greenstar 25i Combi Gas Boiler VIEW	25kw	94%	5 years	£975	VIEW
Worcester Bosch Greenstar 30i Combi Gas Boiler VIEW	30kw	94%	5 years	£1,075	VIEW
Worcester Bosch Greenstar 9i System Gas Boiler VIEW	9.2 kw	93%	5 years	£899	VIEW
Worcester Bosch Greenstar 15i System Gas Boiler VIEW	15.3 kw	94%	5 years	£971	VIEW
Worcester Bosch Greenstar 18i System Gas Boiler VIEW	18.4 kw	94%	5 years	£1,024	VIEW
Worcester Bosch Greenstar 21i System Gas Boiler VIEW	21.6 kw	94%	5 years	£1,034	VIEW
Available
Worcester Bosch Greenstar 28CDi Compact Combi Gas Boiler VIEW	28kw	94%	5 years	£1,002	VIEW
Worcester Bosch Greenstar 32CDi Compact Combi Gas Boiler VIEW	32kw	94%	5 years	£1,111	VIEW
Worcester Bosch Greenstar Highflow 550CDi Combi Gas Boiler VIEW	30.6kw	92%	5 years	£2,475	VIEW
Worcester Bosch Greenstar Highflow 440CDi Combi Gas Boiler VIEW	29.2kw	92%	2 years	£2,130	VIEW
Worcester Bosch Greenstar 30Si Compact Combi Gas Boiler VIEW	30kw	94%	5 years	£1,161	VIEW
Worcester Bosch Greenstar 25Si Compact Combi Gas Boiler VIEW	25kw	94%	5 years	£1,075	VIEW
Worcester Bosch Greenstar 24Ri Regular Gas Boiler VIEW	24kw	92%	5 years	£954	VIEW
Worcester Bosch Greenstar 18Ri Regular Gas Boiler VIEW	18kw	92%	5 years	£898	VIEW
Worcester Bosch Greenstar 15Ri Regular Gas Boiler VIEW	15kw	92%	5 years	£843	VIEW
Worcester Bosch Greenstar 12Ri Regular Gas Boiler VIEW	12kw	92%	5 years	£814	VIEW
Worcester Bosch Greenstar 36CDi Compact Combi Gas Boiler VIEW	36kw	94%	5 years	£1,370	VIEW
Worcester Bosch Greenstar 27Ri Regular Gas Boiler VIEW	27kw	92%	5 years	£1,114	VIEW
Worcester Bosch Greenstar 30Ri Regular Gas Boiler VIEW	30kw	93%	5 years	£1,080	VIEW
Worcester Bosch Greenstar FS 30CDi Regular Gas Boiler VIEW	30kw	92%	5 years	£1,588	VIEW
Worcester Bosch Greenstar Fs 42CDi Regular Gas Boiler VIEW	41kw	92%	5 years	£2,091	VIEW
Worcester Bosch Greenstar 27i System Gas Boiler VIEW	27kw	92%	5 years	£1,067	VIEW
Worcester Bosch Greenstar 30i System Gas Boiler VIEW	30kw	92%	5 years	£1,114	VIEW
Worcester Bosch GB162 50kW System Gas Boiler VIEW	49.9 kw	93%	2 years	£2,209	VIEW
Worcester Bosch GB162 65kW System Gas Boiler VIEW	69.5 kw	93%	2 years	£2,646	VIEW
Worcester Bosch Greenstar 8000 Style 30kW Combi Gas Boiler VIEW	30kw	94%	5 years	£1,300	VIEW
Worcester Bosch Greenstar 8000 Style 40kW Combi Gas Boiler VIEW	40kw	94%	5 years	£1,625	VIEW
Worcester Bosch Greenstar 8000 Style 45kW Combi Gas Boiler VIEW	45kw	94%	5 years	£1,908	VIEW
Worcester Bosch Greenstar 8000 Style 50kW Combi Gas Boiler VIEW	50kw	94%	5 years	£2,297	VIEW
Worcester Bosch Greenstar 8000 Style 30kW System Gas Boiler VIEW	30kw	94%	5 years	£1,317	VIEW
Worcester Bosch Greenstar 8000 Style 35kW Combi Gas Boiler VIEW	35kw	94%	5 years	£1,500	VIEW
Worcester Bosch Greenstar 8000 Style 35kW System Gas boiler VIEW	35kw	94%	5 years	£1,446	VIEW
Worcester Bosch Greenstar 8000 Life 30kW Combi Gas Boiler VIEW	30kw	94%	5 years	£1,200	VIEW
Worcester Bosch Greenstar 8000 Life 35kW Combi Gas Boiler VIEW	35kw	94%	5 years	£1,315	VIEW
Worcester Bosch Greenstar 8000 Life 40kW Combi Gas Boiler VIEW	40kw	94%	5 years	£1,495	VIEW
Worcester Bosch Greenstar 8000 Life 45kW Combi Gas Boiler VIEW	45kw	94%	5 years	£1,800	VIEW
Worcester Bosch Greenstar 8000 Life 50kW Combi Gas Boiler VIEW	50kw	94%	5 years	£2,100	VIEW
Worcester Bosch Greenstar 8000 Life 30kW System Gas Boiler VIEW	30kw	94%	5 years	£1,236	VIEW
Worcester Bosch Greenstar 8000 Life 35kW System Gas Boiler VIEW	35kw	94%	5 years	£1,357	VIEW
Worcester Bosch Greenstar 8000 Life 30kW Regular Gas Boiler VIEW	30kw	94%	5 years	£1,255	VIEW
Worcester Bosch Greenstar 8000 Life 35kW Regular Gas Boiler VIEW	35kw	94%	5 years	£1,546	VIEW
Worcester Bosch Greenstar 8000 Life 40kW Regular Gas Boiler VIEW	40kw	94%	5 years	£1,776	VIEW
Worcester Bosch Greenstar 8000 Life 45kW Regular Gas Boiler VIEW	45kw	94%	5 years	£2,028	VIEW
Worcester Bosch Greenstar 8000 Life 50kW Regular Gas Boiler VIEW	50kw	94%	5 years	£2,300	VIEW
Worcester Bosch 2000 25kW Combi Gas Boiler VIEW	25kw	93%	5 years	£777	VIEW
Worcester Bosch 2000 30kW Combi Gas Boiler VIEW	30kw	93%	5 years	£890	VIEW
Worcester Bosch GB162 85kW System Gas Boiler VIEW	84.5 kw	N/a	2 years	£3,509	VIEW
Worcester Bosch GB162 100kW System Gas Boiler VIEW	99.5 kw	N/a	2 years	£3,837	VIEW
Worcester Bosch Greenstar 21Ri Regular Gas Boiler VIEW	21 kw	92%	5 years	£996	VIEW
Discontinued
Worcester Bosch Greenstar 27CDi Combi Gas Boiler VIEW	27kw	90.3	5 years	£1,700	VIEW
Worcester Bosch Greenstar 37CDi Combi Gas Boiler VIEW	32kw	90.1	5 years	£1,282	VIEW
Worcester Bosch Greenstar 30CDi Combi Gas Boiler VIEW	30kw	90.1	5 years	£1,127	VIEW
Worcester Bosch Greenstar 42CDi Combi Gas Boiler VIEW	42kw	90.1	5 years	£1,769	VIEW
Worcester Bosch Greenstar 24i Junior Combi Gas Boiler VIEW	24kw	89.10%	7 years	£800	VIEW
Worcester Bosch Greenstar 42CDi Classic Combi Gas Boiler VIEW	42kw	92%	2 years	£1,600	VIEW
Worcester Bosch Greenstar 34CDi Classic Combi Gas Boiler VIEW	34kw	92%	2 years	£1,169	VIEW
Worcester Bosch Greenstar 38CDi Classic Combi Gas Boiler VIEW	38kw	92%	2 years	£1,331	VIEW
Worcester Bosch Greenstar 29CDi Classic Combi Gas Boiler VIEW	29kw	89.10%	2 years	£1,116	VIEW
Worcester Bosch Greenstar 40CDi Classic Regular Gas Boiler VIEW	40kw	92%	2 years	£1,495	VIEW
Worcester Bosch Greenstar 28i Junior Combi Gas Boiler VIEW	28kw	89.10%	2 years	£900	VIEW
Worcester Bosch Greenstar 30CDi Classic Regular Gas Boiler VIEW	30kw	92%	2 years	£1,100	VIEW
Worcester Bosch Greenstar 30CDi Classic System Gas Boiler VIEW	30 kw	92%	7 years	£1,155	VIEW
Worcester Bosch Greenstar 35CDi Classic System Gas Boiler VIEW	35kw	92%	7 years	£1,187	VIEW

Zanussi

Boiler Model	kW	Efficiency	Warranty	Typical Price
Zanussi Ultra Combi 30kW Gas Boiler VIEW	24.2 kw	93%	2 years	£N/A	VIEW
Zanussi Ultra System 15kW Gas Boiler VIEW	15 kw	93%	2 years	£N/A	VIEW
Zanussi Ultra System 18kW Gas Boiler VIEW	18kw	92%	2 years	£N/A	VIEW
Zanussi Ultra System 24kW Gas Boiler VIEW	24.2 kw	93%	2 years	£N/A	VIEW
Zanussi Ultra System 30kW Gas Boiler VIEW	30.3 kw	93%	2 - 10 years	£N/A	VIEW
Zanussi Ultra Combi 35kW Gas Boiler VIEW	24.2 kw	91%	2 years	£N/A	VIEW

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Alpha

Available

Discontinued

Ariston

Available

Discontinued

ATAG

Baxi

Best Sellers

Available

Discontinued

Biasi

Daikin

Ferroli

Available

Discontinued

Glow-worm

Available

Discontinued

Heatline

Ideal

Best Sellers

Available

Discontinued

Intergas

Johnson and Starley

Keston

Main

Available

Discontinued

Navien

Potterton

Available

Discontinued

Ravenheat

Available

Discontinued

Vaillant

Best Sellers

Available

Discontinued

Viessmann

Best Sellers

Available

Discontinued

Vokera

Available

Discontinued

Warmhaus

Worcester Bosch

Best Sellers

Available

Discontinued

Zanussi

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