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Excellent 4.8 out of 5
Excellent 4.8 out of 5

Grant Vortex Pro Internal Combi 26kW Oil Boiler

Grant Vortex Pro Internal Combi 26kW Oil Boiler Boiler
Typical Price (inc VAT)
£2,340
Typical installation Cost (inc VAT)*
£500 - £1,000
Total Cost
£2,840 - £3,340
5/5

Customer rating

Average based on 1 review

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Make Grant
Model Vortex Pro Internal Combi 26kW Oil Boiler
Is Condensing Condensing
Efficiency Rating 89.5%
Band Rating A Rated
LPG Compatible no
Standard Warranty 2 Years
Central Heating Max. Output 26kW
Mounting Floor Standing
Flow Rate N/A
Typical Price (inc VAT) £2,340
Typical installation Cost (inc VAT)* £500 - £1,000
Total Cost £2,840 - £3,340
ERP Rating A Heat, B Water

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5/5

Customer rating

Average based on 1 review

Product Description

The Vortex Pro Internal Combi 26kW oil boiler is a highly reliable condensing unit which has been designed and manufactured by Grant as a floor standing boiler. As a Combi boiler it will supply hot water and heating on demand by using the mains water supply. This means you don't need to have bulky tanks or cylinders making it perfect for smaller homes.

This model has a high efficiency rating of 89.5% making it an A rated boiler and, with an output rating of 26kW, is perfect for the smaller homes with not such as high demand for heating or hot water. It includes a variety of features including a 24 litre expansion vessel, neon diagnostic indicators, high efficiency circulating pump, the unique Grant Vortex stainless steel heat exchanger and Riello RDB burner with plug and socket connections. The 4 litre expansion vessel that is normally located behind the front door of the boiler this is supplied as an externally fitted vessel kit.

This boiler has been designed with a simple and quick installation in mind with no complicated wiring or plumbing. It’s available in a wide range of outputs including a 21kW, 26kW, 26kW XS and a 36 kW model. This boiler has been awarded the Which? Best Buy so you can be sure that it's a unit that won’t let you down. It includes a 2 year warranty for your peace of min

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* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

Reviews

Why not compare these similar boilers?

Boiler Model kW Efficiency Warranty Typical Price

Available

Grant Vortex Eco Utility 35kW Regular Oil Boiler 35kw 90.3% 2 years £1,675 VIEW
Grant Vortex Pro External 21kW Regular Oil Boiler 21kw 90.7% 2 years £1,558 VIEW
Grant VortexBlue Internal 21kW Combi Oil Boiler 21kw 90.8% 2 years £2,330 VIEW
Grant VortexBlue Internal 26kW Combi Oil Boiler 26kw 91.7% 2 years £2,750 VIEW
Grant VortexBlue Internal 36kW Combi Oil Boiler 36kw 94.5% 2 years £2,500 VIEW
Grant VortexBlue External 21kW Combi Oil Boiler 21kw 90.8% 2 years £2,185 VIEW
Grant VortexBlue External 26kW Combi Oil Boiler 26kw 91.7% 2 years £2,325 VIEW
Grant VortexBlue External 36kW Combi Oil Boiler 36kw 94.5% 2 years £3,105 VIEW
Grant Vortex Pro Internal Combi 21kW Oil Boiler 21kw 90.8% 2 years £2,175 VIEW
Grant Vortex Pro Internal Combi 26kW Oil Boiler 26kw 89.5% 2 years £2,340 VIEW
Grant Vortex Pro Internal Combi 36kW Oil Boiler 26kw 94.5% 2 years £2,985 VIEW
Grant Vortex Pro Combi XS Compact 26kW Oil Boiler 26kw 90% 2 years £2,325 VIEW
Grant Vortex Pro Combi External 21kW Oil Boiler 21kw 90.8% 2 years £2,185 VIEW
Grant Vortex Pro Combi External 26kW Oil Boiler 26kw 91.7% 2 years £2,295 VIEW
Grant Vortex Pro Combi External 36kW Oil Boiler 36kw 94.5% 2 years £2,600 VIEW
Grant VortexBlue Kitchen/Utility 21kW Regular Oil Boiler 21kw 90.8% 2 years £2,155 VIEW
Grant VortexBlue Kitchen/Utility 36kW Regular Oil Boiler 36kw 91.7% 2 years £2,100 VIEW
Grant VortexBlue External 21kW Regular Oil Boiler 21kw 90.8% 2 years £2,225 VIEW
Grant VortexBlue External 26kW Regular Oil Boiler 26kw 91.7% 2 years £2,605 VIEW
Grant VortexBlue External 36kW Regular Oil Boiler 36kw 94.5% 2 years £2,396 VIEW
Grant Vortex Eco Utility 21kW Regular Oil Boiler 21kw 92.7% 2 years £1,595 VIEW
Grant Vortex Eco Utility 26kW Regular Oil Boiler 26kw 91.7% 2 years £1,595 VIEW
Grant Vortex Eco External 21kW Regular Oil Boiler 21kw 92.7% 2 years £1,475 VIEW
Grant Vortex Eco External 26kW Regular Oil Boiler 26kw 91.7% 2 years £1,695 VIEW
Grant Vortex Eco External 35kW Regular Oil Boiler 35kw 92.4% 2 years £1,820 VIEW
Grant Vortex Pro Kitchen/Utility 21kW Regular Oil Boiler 21kw 90.8% 2 years £1,420 VIEW
Grant Vortex Pro Kitchen/Utility 36kW System Oil Boiler 36kw 91.7% 2 years £2,000 VIEW
Grant Vortex Pro Kitchen/Utility 58kW Regular Oil Boiler 58kw 94.5% 2 years £2,055 VIEW
Grant Vortex Pro Kitchen/Utility 70kW Regular Oil Boiler 70kw 91.6% 2 years £2,200 VIEW
Grant Vortex Pro External 26kW Regular Oil Boiler 26kw 91.20% 2 years £2,300 VIEW
Grant Vortex Pro External 36kW Regular Oil Boiler 36kw 94.5% 2 years £2,285 VIEW
Grant Vortex Pro External 46kW Regular Oil Boiler 46kw 90% 2 years £2,355 VIEW
Grant Vortex Pro External 58kW Regular Oil Boiler 58kw 91.9% 2 years £2,045 VIEW
Grant Vortex Pro External 70kW Regular Oil Boiler 70kw 91.6% 2 years £2,135 VIEW
Grant Vortex Eco Internal Wall Hung 21kW Regular Oil Boiler 21kw 90.1% 2 years £1,660 VIEW
Grant Vortex Eco External Wall Hung 16kW Regular Oil Boiler 16kw 90.5% 2 years £1,810 VIEW
Grant Vortex Eco External Wall Hung 21kW Regular Oil Boiler 21kw 90.1% 2 years £1,890 VIEW
Grant VortexBlue Kitchen/Utility 21kW System Oil Boiler 21kw 90.8% 2 years £2,094 VIEW
Grant VortexBlue Kitchen/Utility 26kW System Oil Boiler 26kw 91.7% 2 years £2,145 VIEW
Grant Vortex Pro Kitchen/Utility 36kW Regular Oil Boiler 36kw 94.5% 2 years £2,035 VIEW
Grant Vortex Eco Utility 21kW System Oil Boiler 21kw 92.7% 2 years £1,510 VIEW
Grant Vortex Eco Utility 26kW System Oil Boiler 26kw 91.7% 2 years £1,763 VIEW
Grant Vortex Eco Utility 35kW System Oil Boiler 35kw 92.4% 2 years £1,875 VIEW
Grant Vortex Eco Wall Hung 16kW System Oil Boiler 16kw 90.1% 2 years £1,650 VIEW
Grant Vortex Eco Wall Hung 21kW System Oil Boiler 21kw 90.5% 2 years £2,015 VIEW
Grant Vortex Eco External System Module 21kW Oil Boiler 21kw 90.3% 2 years £1,750 VIEW
Grant Vortex Eco External System Module 26kW Oil Boiler 26kw 90.3% 2 years £1,900 VIEW
Grant Vortex Eco External System Module 35kW Oil Boiler 35kw 90.8% 2 years £2,200 VIEW
Grant Vortex Pro Kitchen/Utility 26kW System Oil Boiler 26kw 91.7% 2 years £1,595 VIEW
Grant VortexBlue Kitchen/Utility 36kW System Oil Boiler 36kw 94.5% 2 years £2,075 VIEW
Grant Vortex Eco Wall Hung External 16kW System Oil Boiler 16kw 90.1% 2 years £1,925 VIEW
Grant Vortex Eco Wall Hung External 21kW System Oil Boiler 21kw 90.5% 2 years £2,045 VIEW
Grant VortexBlue Kitchen/Utility 26kW Regular Oil Boiler 26kw 91.71% 2 years £1,582 VIEW
Grant Vortex Pro Kitchen/Utility 46kW System Oil Boiler 46kw 90% 2 years £2,055 VIEW
Grant Vortex Boiler House 21kW Regular Oil Boiler 21kw 90.7% 5 years £1,365 VIEW
Grant Vortex Boiler House 26kW Regular Oil Boiler 26kw 90.7% 5 years £1,855 VIEW
Grant Vortex Boiler House 35kW Regular Oil Boiler 35kw 94.6% 5 years £2,045 VIEW
Grant Vortex Boiler House 46kW Regular Oil Boiler 46kw 90% 5 years £1,845 VIEW
Grant Vortex Boiler House 58kW Regular Oil Boiler 58kw 91.9% 5 years £1,775 VIEW
Grant Vortex Boiler House 70kW Regular Oil Boiler 70kw 91.6% 5 years £2,085 VIEW
Grant Vortex Pro Kitchen/Utility 26kW Regular Oil Boiler 26kw 91.7% 2 years £1,675 VIEW
Grant Vortex Pro Kitchen/Utility 46kW Regular Oil Boiler 46kw 90% 2 years £2,085 VIEW
Grant Vortex Eco Internal Wall Hung 16kW Regular Oil Boiler 16kw 90.1% 2 years £1,535 VIEW
Grant Vortex Pro Boiler House 26kW Regular Oil Boiler 36kw 94.6% 2 years £1,525 VIEW
Grant Vortex Pro Boiler House 46kW Regular Oil Boiler 46kw 90.6% 2 years £1,740 VIEW
Grant Vortex Pro Boiler House 58kW Regular Oil Boiler 58kw 91.9% 2 years £2,000 VIEW
Grant Vortex Pro Boiler House 70kW Regular Oil Boiler 70kw 96.2% 2 years £2,125 VIEW

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Excellent 4.8 out of 5
Excellent 4.8 out of 5

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