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Compare Oil Regular Boilers

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Gas
(798)
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(440)
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(60)

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Combi
(462)
Regular
(345)
System
(320)

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Firebird
(69)
Grant
(45)
Mistral
(46)
Navien
(6)
Warmflow
(11)
Worcester Bosch
(31)

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Firebird

Boiler Model	kW	Efficiency	Warranty	Typical Price
Firebird Enviromax Slimline Heatpac External 20kW Regular Oil Boiler VIEW	20kw	89.1%	2 years	£1,625	VIEW
Firebird Enviromax Slimline Heatpac External 26kW Regular Oil Boiler VIEW	26kw	91.71%	2 years	£1,740	VIEW
Firebird Enviromax Slimline Heatpac External 35kW Regular Oil Boiler VIEW	35kw	92%	2 years	£1,940	VIEW
Firebird Enviromax Blue Supreme Utility Internal 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£2,440	VIEW
Firebird Enviromax Blue Supreme Utility Internal 26kW Regular Oil Boiler VIEW	26kw	93%	2 years	£2,435	VIEW
Firebird Enviromax Blue Supreme Popular Boilerhouse 20kW Reg. Oil Boiler VIEW	20kw	92%	2 years	£2,325	VIEW
Firebird Enviromax Blue Supreme Popular Boilerhouse 26kW Reg. Oil Boiler VIEW	26kw	93%	2 years	£2,385	VIEW
Firebird Enviromax Blue Supreme Slimline Heat-Pac Ext 20kW Reg Oil Boiler VIEW	20kw	93%	2 years	£2,100	VIEW
Firebird Enviromax Blue Supreme Slimline Heat-Pac Ext 26kW Reg Oil Boiler VIEW	26kw	93%	2 years	£2,200	VIEW
Firebird Enviromax Popular Boilerhouse 18kW Regular Oil Boiler VIEW	18kw	92%	2 years	£1,080	VIEW
Firebird Enviromax Popular Boilerhouse 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,200	VIEW
Firebird Enviromax Popular Boilerhouse 26kW Regular Oil Boiler VIEW	26kw	93%	2 years	£1,300	VIEW
Firebird Enviromax Popular Boilerhouse 35kW Regular Oil Boiler VIEW	35kw	92%	2 years	£1,695	VIEW
Firebird Enviromax Popular Boilerhouse 44kW Regular Oil Boiler VIEW	44kw	93%	2 years	£1,900	VIEW
Firebird Enviromax Popular Boilerhouse 58kW Regular Oil Boiler VIEW	58kw	93%	2 years	£2,200	VIEW
Firebird Enviromax Popular Boilerhouse 100kW Regular Oil Boiler VIEW	100kw	92%	2 years	£2,900	VIEW
Firebird Enviromax Kitchen Internal 18kW Regular Oil Boiler VIEW	18kw	93%	2 years	£1,205	VIEW
Firebird Enviromax Kitchen Internal 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,295	VIEW
Firebird Enviromax Kitchen Internal 26kW Regular Oil Boiler VIEW	26kw	92%	2 years	£1,585	VIEW
Firebird Enviromax Kitchen Internal 35kW Regular Oil Boiler VIEW	35kw	92%	2 years	£1,975	VIEW
Firebird Enviromax Kitchen Internal 44kW Regular Oil Boiler VIEW	44kw	93%	2 years	£2,115	VIEW
Firebird Enviromax Kitchen Internal 58kW Regular Oil Boiler VIEW	58kw	92%	2 years	£2,145	VIEW
Firebird Enviromax Kitchen Internal 73kW Regular Oil Boiler VIEW	73kw	92%	2 years	£2,425	VIEW
Firebird Enviromax Heat-Pac External 18kW Regular Oil Boiler VIEW	18kw	93%	2 years	£1,425	VIEW
Firebird Enviromax Heat-Pac External 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,575	VIEW
Firebird Enviromax Heat-Pac External 26kW Regular Oil Boiler VIEW	26kw	92%	2 years	£1,600	VIEW
Firebird Enviromax Heat-Pac External 35kW Regular Oil Boiler VIEW	35kw	93%	2 years	£1,800	VIEW
Firebird Enviromax Heat-Pac External 44kW Regular Oil Boiler VIEW	44kw	93%	2 years	£1,900	VIEW
Firebird Enviromax Heat-Pac External 58kW Regular Oil Boiler VIEW	58kw	92%	2 years	£2,470	VIEW
Firebird Enviromax Heat-Pac External 73kW Regular Oil Boiler VIEW	73kw	93%	2 years	£1,860	VIEW
Firebird Enviroblue Kitchen Internal 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,860	VIEW
Firebird Enviroblue Kitchen Internal 26kW Regular Oil Boiler VIEW	26kw	92%	2 years	£1,700	VIEW
Firebird Enviroblue Kitchen Internal 35kW Regular Oil Boiler VIEW	35kw	93%	2 years	£2,205	VIEW
Firebird Enviroblue Heat-Pac Slimline External 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,480	VIEW
Firebird Enviroblue Heat-Pac Slimline External 26kW Regular Oil Boiler VIEW	26kw	92%	2 years	£1,575	VIEW
Firebird Enviroblue Heat-Pac Slimline External 35kW Regular Oil Boiler VIEW	35kw	93%	2 years	£1,550	VIEW
Firebird Envirolite Heat-Pac Silverpac Ext 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,290	VIEW
Firebird Envirolite Heat-Pac Silverpac Ext. 35kW Regular Oil Boiler VIEW	35kw	92%	2 years	£2,200	VIEW
Firebird Envirolite Boilerhouse 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,190	VIEW
Firebird Envirolite Boilerhouse 26kW Regular Oil Boiler VIEW	26kw	93%	2 years	£1,275	VIEW
Firebird Envirolite Boilerhouse 35kW Regular Oil Boiler VIEW	35kw	92%	2 years	£1,295	VIEW
Firebird Envirolite Utility Internal 20kW Regular Oil Boiler VIEW	20kw	93%	2 years	£1,120	VIEW
Firebird Envirolite Utility Internal 26kW Regular Oil Boiler VIEW	26kw	93%	2 years	£1,500	VIEW
Firebird Envirolite System Internal 20kW Oil Boiler VIEW	20kw	93%	2 years	£1,425	VIEW
Firebird Envirolite System Internal 26kW Oil Boiler VIEW	26kw	93%	2 years	£1,525	VIEW
Firebird Envirolite Silverpac Ext. 26kW Regular Oil Boiler VIEW	26kw	92%	2 years	£1,300	VIEW
Firebird Enviroblue Heatpac 20kW External Regular Oil Boiler VIEW	20kw	94.8%	2 years	£N/A	VIEW
Firebird Enviroblue Heatpac 26kW External Regular Oil Boiler VIEW	26kw	94.8%	2 years	£N/A	VIEW
Firebird Enviroblue Heatpac 35kW External Regular Oil Boiler VIEW	35kw	94.4%	2 years	£N/A	VIEW
Firebird Slimline Silverpac 20kW External Regular Oil Boiler VIEW	20kw	93.8%	2 years	£N/A	VIEW
Firebird Slimline Silverpac 26kW External Regular Oil Boiler VIEW	26kw	93.7%	2 years	£N/A	VIEW
Firebird Enviroblue Popular 26kW Boilerhouse Regular Oil Boiler VIEW	26kw	94.8%	2 years	£N/A	VIEW
Firebird Enviroblue Popular 35kW Boilerhouse Regular Oil Boiler VIEW	35kw	94.4%	2 years	£N/A	VIEW
Firebird Envirogreen™ Kitchen 18kW Internal Regular Oil Boiler VIEW	18kw	91.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Kitchen C20 Internal Regular Oil Boiler VIEW	20kw	92.5%	2 years	£N/A	VIEW
Firebird Envirogreen™ Kitchen C26 Internal Regular Oil Boiler VIEW	26kw	92.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Kitchen C35 Internal Regular Oil Boiler VIEW	35kw	92.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Heatpac 18kW External Regular Oil Boiler VIEW	18kw	91.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Heatpac C20 External Regular Oil Boiler VIEW	20kw	92.5%	2 years	£N/A	VIEW
Firebird Envirogreen™ Heatpac C26 External Regular Oil Boiler VIEW	26kw	92.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Heatpac C35 External Regular Oil Boiler VIEW	35kw	92.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Slimline Heatpac C20 External Regular Oil Boiler VIEW	20kw	92.5%	2 years	£N/A	VIEW
Firebird Envirogreen™ Slimline Heatpac C26 External Regular Oil Boiler VIEW	26kw	92.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Slimline Heatpac C35 External Regular Oil Boiler VIEW	35kw	92.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Popular 18kW Boilerhouse Regular Oil Boiler VIEW	18kw	91.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Popular C20 Boilerhouse Regular Oil Boiler VIEW	20kw	92.5%	2 years	£N/A	VIEW
Firebird Envirogreen™ Popular C26 Boilerhouse Regular Oil Boiler VIEW	26kw	92.6%	2 years	£N/A	VIEW
Firebird Envirogreen™ Popular C35 Boilerhouse Regular Boiler VIEW	35kw	92.6%	2 years	£N/A	VIEW

Grant

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Grant Vortex Eco Utility 35kW Regular Oil Boiler VIEW	35kw	90.3%	2 years	£1,675	VIEW
Grant Vortex Pro External 21kW Regular Oil Boiler VIEW	21kw	90.7%	2 years	£1,255	VIEW
Grant VortexBlue Kitchen/Utility 21kW Regular Oil Boiler VIEW	21kw	90.8%	2 years	£2,155	VIEW
Grant VortexBlue Kitchen/Utility 36kW Regular Oil Boiler VIEW	36kw	91.7%	2 years	£1,392	VIEW
Grant VortexBlue External 21kW Regular Oil Boiler VIEW	21kw	90.8%	2 years	£2,225	VIEW
Grant VortexBlue External 26kW Regular Oil Boiler VIEW	26kw	91.7%	2 years	£2,605	VIEW
Grant VortexBlue External 36kW Regular Oil Boiler VIEW	36kw	94.5%	2 years	£1,285	VIEW
Grant Vortex Eco Utility 21kW Regular Oil Boiler VIEW	21kw	92.7%	2 years	£1,595	VIEW
Grant Vortex Eco Utility 26kW Regular Oil Boiler VIEW	26kw	91.7%	2 years	£1,595	VIEW
Grant Vortex Eco External 21kW Regular Oil Boiler VIEW	21kw	92.7%	2 years	£1,225	VIEW
Grant Vortex Eco External 26kW Regular Oil Boiler VIEW	26kw	91.7%	2 years	£1,695	VIEW
Grant Vortex Eco External 35kW Regular Oil Boiler VIEW	35kw	92.4%	2 years	£1,770	VIEW
Grant Vortex Pro Kitchen/Utility 21kW Regular Oil Boiler VIEW	21kw	90.8%	2 years	£1,350	VIEW
Grant Vortex Pro Kitchen/Utility 36kW System Oil Boiler VIEW	36kw	91.7%	2 years	£1,520	VIEW
Grant Vortex Pro Kitchen/Utility 58kW Regular Oil Boiler VIEW	58kw	94.5%	2 years	£2,055	VIEW
Grant Vortex Pro Kitchen/Utility 70kW Regular Oil Boiler VIEW	70kw	91.6%	2 years	£2,200	VIEW
Grant Vortex Pro External 26kW Regular Oil Boiler VIEW	26kw	91.20%	2 years	£2,300	VIEW
Grant Vortex Pro External 36kW Regular Oil Boiler VIEW	36kw	94.5%	2 years	£2,285	VIEW
Grant Vortex Pro External 46kW Regular Oil Boiler VIEW	46kw	90%	2 years	£2,355	VIEW
Grant Vortex Pro External 58kW Regular Oil Boiler VIEW	58kw	91.9%	2 years	£2,045	VIEW
Grant Vortex Pro External 70kW Regular Oil Boiler VIEW	70kw	91.6%	2 years	£2,135	VIEW
Grant Vortex Eco Internal Wall Hung 21kW Regular Oil Boiler VIEW	21kw	90.1%	2 years	£1,660	VIEW
Grant Vortex Eco External Wall Hung 16kW Regular Oil Boiler VIEW	16kw	90.5%	2 years	£2,035	VIEW
Grant Vortex Eco External Wall Hung 21kW Regular Oil Boiler VIEW	21kw	90.1%	2 years	£1,695	VIEW
Grant Vortex Pro Kitchen/Utility 36kW Regular Oil Boiler VIEW	36kw	94.5%	2 years	£2,035	VIEW
Grant VortexBlue Kitchen/Utility 26kW Regular Oil Boiler VIEW	26kw	91.71%	2 years	£1,500	VIEW
Grant Vortex Boiler House 21kW Regular Oil Boiler VIEW	21kw	90.7%	5 years	£1,365	VIEW
Grant Vortex Boiler House 26kW Regular Oil Boiler VIEW	26kw	90.7%	5 years	£1,855	VIEW
Grant Vortex Boiler House 35kW Regular Oil Boiler VIEW	35kw	94.6%	5 years	£2,045	VIEW
Grant Vortex Boiler House 46kW Regular Oil Boiler VIEW	46kw	90%	5 years	£1,845	VIEW
Grant Vortex Boiler House 58kW Regular Oil Boiler VIEW	58kw	91.9%	5 years	£1,775	VIEW
Grant Vortex Boiler House 70kW Regular Oil Boiler VIEW	70kw	91.6%	5 years	£2,085	VIEW
Grant Vortex Pro Kitchen/Utility 26kW Regular Oil Boiler VIEW	26kw	91.7%	2 years	£1,675	VIEW
Grant Vortex Pro Kitchen/Utility 46kW Regular Oil Boiler VIEW	46kw	90%	2 years	£2,085	VIEW
Grant Vortex Eco Internal Wall Hung 16kW Regular Oil Boiler VIEW	16kw	90.1%	2 years	£1,535	VIEW
Discontinued
Grant Vortex Pro Boiler House 26kW Regular Oil Boiler VIEW	36kw	94.6%	2 years	£1,525	VIEW
Grant Vortex Pro Boiler House 46kW Regular Oil Boiler VIEW	46kw	90.6%	2 years	£1,740	VIEW
Grant Vortex Pro Boiler House 58kW Regular Oil Boiler VIEW	58kw	91.9%	2 years	£2,000	VIEW
Grant Vortex Pro Boiler House 70kW Regular Oil Boiler VIEW	70kw	96.2%	2 years	£2,125	VIEW

Mistral

Boiler Model	kW	Efficiency	Warranty	Typical Price
Mistral Kitchen Utility Classic KUT1 20kW Regular Oil Boiler VIEW	20kw	87%	2 yr. parts - 5 yr. heat exch	£1,078	VIEW
Mistral Kitchen Utility Classic KUT2 26kW Regular Oil Boiler VIEW	26kw	87%	2 yr. parts - 5 yr. heat exch	£1,139	VIEW
Mistral Kitchen Utility Classic KUT3 35kW Regular Oil Boiler VIEW	35kw	87%	2 yr. parts - 5 yr. heat exch	£1,290	VIEW
Mistral Kitchen Utility Classic KUT4 41kW Regular Oil Boiler VIEW	-41kw	87%	2 yr. parts - 5 yr. heat exch	£1,440	VIEW
Mistral Kitchen Utility Classic KUT5 50kW Regular Oil Boiler VIEW	50kw	86%	2 yr. parts - 5 yr. heat exch	£1,620	VIEW
Mistral Kitchen Utility Classic KUT6 58kW Regular Oil Boiler VIEW	58kw	86%	2 yr. parts - 5 yr. heat exch	£1,800	VIEW
Mistral Kitchen Utility Classic KUT7 68kW Regular Oil Boiler VIEW	68kw	86%	2 yr. parts - 5 yr. heat exch	£1,920	VIEW
Mistral Boiler House Classic BH1 20kW Regular Oil Boiler VIEW	20kw	87%	2 yr. parts - 5 yr. heat exch	£1,078	VIEW
Mistral Boiler House Classic BH2 26kW Regular Oil Boiler VIEW	26kw	87%	2 yr. parts - 5 yr. heat exch	£1,138	VIEW
Mistral Boiler House Classic BH3 35kW Regular Oil Boiler VIEW	35kw	87%	2 yr. parts - 5 yr. heat exch	£1,275	VIEW
Mistral Boiler House Classic BH4 41kW Regular Oil Boiler VIEW	41kw	87%	2 yr. parts - 5 yr. heat exch	£1,440	VIEW
Mistral Boiler House BH5 50kW Regular Oil Boiler VIEW	50kw	86%	2 yr. parts - 5 yr. heat exch	£1,620	VIEW
Mistral Boiler House BH6 58kW Regular Oil Boiler VIEW	58kw	86%	2 yr. parts - 5 yr. heat exch	£1,800	VIEW
Mistral Boiler House BH7 68kW Regular Oil Boiler VIEW	68kw	86%	2 yr. parts - 5 yr. heat exch	£1,920	VIEW
Mistral Outdoor Utility Standard OD1 20kW Regular Oil Boiler VIEW	20kw	87%	2 yr. parts - 5 yr. heat exch	£1,260	VIEW
Mistral Outdoor Utility Standard OD2 26kW Regular Oil Boiler VIEW	26kw	87%	2 yr. parts - 5 yr. heat exch	£1,320	VIEW
Mistral Outdoor Utility Standard OD4 41kW Regular Oil Boiler VIEW	41kw	87%	2 yr. parts - 5 yr. heat exch	£1,620	VIEW
Mistral Outdoor Utility OD5 50kW Regular Oil Boiler VIEW	50kw	86%	2 yr. parts - 5 yr. heat exch	£1,800	VIEW
Mistral Outdoor Utility OD6 58kW Regular Oil Boiler VIEW	58kw	86%	2 yr. parts - 5 yr. heat exch	£1,920	VIEW
Mistral Outdoor Utility OD7 68kW Regular Oil Boiler VIEW	68kw	86%	2 yr. parts - 5 yr. heat exch	£2,100	VIEW
Mistral Kitchen Utility Classic CKUT1 20kW Regular Oil Boiler VIEW	20kw	92%	2 yr. parts - 5 yr. heat exch	£1,920	VIEW
Mistral Kitchen Utility Classic CKUT2 26kW Regular Oil Boiler VIEW	26kw	92%	2 yr. parts - 5 yr. heat exch	£1,998	VIEW
Mistral Kitchen Utility Classic CKUT3 35kW Regular Oil Boiler VIEW	35kw	92%	2 yr. parts - 5 yr. heat exch	£2,380	VIEW
Mistral Kitchen Utility Classic CKUT4 41kW Regular Oil Boiler VIEW	41kw	92%	2 yr. parts - 5 yr. heat exch	£2,800	VIEW
Mistral Kitchen Utility Classic CKUT5 50kW Regular Oil Boiler VIEW	50kw	90%	2 yr. parts - 5 yr. heat exch	£3,060	VIEW
Mistral Kitchen Utility Classic CKUT6 58kW Regular Oil Boiler VIEW	58kw	90%	2 yr. parts - 5 yr. heat exch	£3,180	VIEW
Mistral Kitchen Utility Classic CKUT7 68kW Regular Oil Boiler VIEW	68kw	90%	2 yr. parts - 5 yr. heat exch	£3,250	VIEW
Mistral Boiler House Classic CBH1 20kW Regular Oil Boiler VIEW	20kw	92%	2 yr. parts - 5 yr. heat exch	£1,185	VIEW
Mistral Boiler House Classic CBH2 26kW Regular Oil Boiler VIEW	26kw	92%	2 yr. parts - 5 yr. heat exch	£1,260	VIEW
Mistral Boiler House Classic CBH3 35kW Regular Oil Boiler VIEW	35kw	92%	2 yr. parts - 5 yr. heat exch	£1,500	VIEW
Mistral Boiler House Classic CBH4 41kW Regular Oil Boiler VIEW	41kw	92%	2 yr. parts - 5 yr. heat exch	£1,680	VIEW
Mistral Boiler House CBH5 50kW Regular Oil Boiler VIEW	50kw	90%	2 yr. parts - 5 yr. heat exch	£1,860	VIEW
Mistral Boiler House CBH6 58kW Regular Oil Boiler VIEW	58kw	90%	2 yr. parts - 5 yr. heat exch	£1,950	VIEW
Mistral Boiler House CBH7 68kW Regular Oil Boiler VIEW	68kw	90%	2 yr. parts - 5 yr. heat exch	£2,040	VIEW
Mistral Outdoor Utility Standard COD1 20kW Regular Oil Boiler VIEW	20kw	92%	2 yr. parts - 5 yr. heat exch	£1,365	VIEW
Mistral Outdoor Utility Standard COD2 26kW Regular Oil Boiler VIEW	26kw	92%	2 yr. parts - 5 yr. heat exch	£1,410	VIEW
Mistral Outdoor Utility Standard COD3 35kW Regular Oil Boiler VIEW	35kw	92%	2 yr. parts - 5 yr. heat exch	£1,680	VIEW
Mistral Outdoor Utility Standard COD4 41kW Regular Oil Boiler VIEW	41kw	92%	2 yr. parts - 5 yr. heat exch	£2,040	VIEW
Mistral Outdoor Utility COD7 68kW Regular Oil Boiler VIEW	68kw	90%	2 yr. parts - 5 yr. heat exch	£2,460	VIEW
Mistral Outdoor Utility COD5 50kW Regular Oil Boiler VIEW	50kw	90%	2 yr. parts - 5 yr. heat exch	£2,160	VIEW
Mistral Outdoor Utility COD6 58kW Regular Oil Boiler VIEW	58kw	90%	2 yr. parts - 5 yr. heat exch	£2,340	VIEW
Mistral Outdoor Utility Standard OD3 35kW Regular Oil Boiler VIEW	35kw	87%	2 yr. parts - 5 yr. heat exch	£1,500	VIEW

Navien

Boiler Model	kW	Efficiency	Warranty	Typical Price
Navien LCB700 21kW Internal Regular Oil Boiler VIEW	21kw	93%	10 years	£N/A	VIEW
Navien LCB700 28kW Internal Regular Oil Boiler VIEW	28kw	93%	10 years	£N/A	VIEW
Navien LCB700 36kW Internal Regular Oil Boiler VIEW	36kw	93%	10 years	£N/A	VIEW
Navien LCB700 21kW External Regular Oil Boiler VIEW	21kw	93%	10 years	£N/A	VIEW
Navien LCB700 28kW External Regular Oil Boiler VIEW	28kw	93%	10 years	£N/A	VIEW
Navien LCB700 36kW External Regular Oil Boiler VIEW	36kw	93%	10 years	£N/A	VIEW

Warmflow

Boiler Model	kW	Efficiency	Warranty	Typical Price
Warmflow Boilerhouse B70HE 21kW Regular Oil Boiler VIEW	21kw	90.7%	7 years	£1,045	VIEW
Warmflow Boilerhouse B90HE 26kW Regular Oil Boiler VIEW	26kw	90.7%	7 years	£1,780	VIEW
Warmflow Boilerhouse B120HE 33kW Regular Oil Boiler VIEW	33kw	90.8%	7 years	£1,225	VIEW
Warmflow Kabin-Pak K70HE 21kW Regular Oil Boiler VIEW	21kw	90.7%	7 years	£1,310	VIEW
Warmflow Kabin-Pak K90HE 26kW Regular Oil Boiler VIEW	26kw	90.8%	7 years	£1,345	VIEW
Warmflow Kabin-Pak K120HE 33kW Regular Oil Boiler VIEW	33kw	90.7%	7 years	£1,635	VIEW
Warmflow Kabin-Pak K150HE 44kW Regular Oil Boiler VIEW	44kw	90.3%	7 years	£1,915	VIEW
Warmflow Utility HE U70HE 21kW Regular Oil Boiler VIEW	21kw	90.7%	7 years	£1,175	VIEW
Warmflow Utility HE U90HE 26kW Regular Oil Boiler VIEW	26kw	90.8%	7 years	£1,230	VIEW
Warmflow Utility HE U120HE 33kW Regular Oil Boiler VIEW	33kw	90.7%	7 years	£1,300	VIEW
Warmflow Utility HE U150HE 44kW Regular Oil Boiler VIEW	44kw	90.3%	7 years	£1,795	VIEW

Worcester Bosch

Boiler Model	kW	Efficiency	Warranty	Typical Price
Available
Worcester Bosch Greenstar Danesmoor 12/18 Regular Oil Boiler VIEW	18 kw	90%	2 years	£1,430	VIEW
Worcester Bosch Greenstar Danesmoor 18/25 Regular Oil Boiler VIEW	25 kw	90%	2 years	£1,700	VIEW
Worcester Bosch Greenstar Danesmoor 25/32 Regular Oil Boiler VIEW	32 kw	90%	2 years	£2,102	VIEW
Worcester Bosch Greenstar Danesmoor Utility 12/18 Regular Oil Boiler VIEW	18 kw	90%	2 years	£1,446	VIEW
Worcester Bosch Greenstar Danesmoor Utility 18/25 Regular Oil Boiler VIEW	25 kw	90%	2 years	£1,553	VIEW
Worcester Bosch Greenstar Danesmoor Utility 25/32 Regular Oil Boiler VIEW	32 kw	91%	2 years	£1,947	VIEW
Worcester Bosch Greenstar Danesmoor External 12/18 Regular Oil Boiler VIEW	18 kw	90%	2 years	£1,890	VIEW
Worcester Bosch Greenstar Danesmoor External 18/25 Regular Oil Boiler VIEW	25 kw	90%	2 years	£1,880	VIEW
Worcester Bosch Greenstar Danesmoor External 25/32 Regular Oil Boiler VIEW	32 kw	91%	2 years	£2,235	VIEW
Worcester Bosch Greenstar Utility 32/50 Regular Oil Boiler VIEW	50 kw	90%	2 years	£2,211	VIEW
Worcester Bosch Greenstar Utility 50/70 Regular Oil Boiler VIEW	70 kw	91%	2 years	£2,369	VIEW
Discontinued
Worcester Bosch Greenstar Camray 18 Regular Oil Boiler VIEW	18kw	93.1	5 years	£2,263	VIEW
Worcester Bosch Greenstar Camray 25 Regular Oil Boiler VIEW	25kw	93.2	5 years	£2,284	VIEW
Worcester Bosch Greenstar Camray 32 Regular Oil Boiler VIEW	32kw	94.2	5 years	£2,072	VIEW
Worcester Bosch Greenstar Camray Utility 18 Regular Oil Boiler VIEW	18kw	93.1	5 years	£2,072	VIEW
Worcester Bosch Greenstar Camray Utility 32 Regular Oil Boiler VIEW	32kw	94.2	5 years	£2,030	VIEW
Worcester Bosch Greenstar Camray External 18 Regular Oil Boiler VIEW	18kw	93.1	5 years	£2,096	VIEW
Worcester Bosch Greenstar Camray Utility 25 Regular Oil Boiler VIEW	25kw	93.2	5 years	£2,030	VIEW
Worcester Bosch Greenstar Camray External 32 Regular Oil Boiler VIEW	32kw	94.2	5 years	£2,030	VIEW
Worcester Bosch Greenstar Camray External 25 Regular Oil Boiler VIEW	25kw	93.2	5 years	£1,608	VIEW

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Firebird

Grant

Available

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Navien

Warmflow

Worcester Bosch

Available

Discontinued

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