Oil Boilers

Oil Boilers

Oil boilers are a convenient and practical solution for properties that are not connected to the main gas grid, and you can browse a comprehensive selection of internal and external oil boilers suitable for a wide range of homes and properties with Discounted Heating.

We stock everything from boiler houses designed specifically for hard-to-access location – such as cellars or plant rooms – as well as simple, floor mounted combi oil burners and condensing oil boilers. What’s more, we source our oil burners from leading manufacturers in the field – including Grant, Firebird, and Worcester Bosch.

Typically used in a ‘wet heating’ system, oil boilers normally heat water for radiators and taps throughout a system. Heating oil is stored nearby the property, usually in an outdoor tank rented or purchased from the supplier, and is often a relatively cheap source of heating.

Available in a wide selection of sizes, models, and types, oil boilers are ideal for homes with no gas mains connection. Discover the huge range of oil boilers we have in stock and be sure to check back regularly, as we’re constantly updating our products and adding new lines as and when they become available.

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Grant Vortex VTX1526 ERP Pro 15/26 ErP Floor Standing Regular Oil Boiler w/Flue

The Grant Vortex Pro Range of sealed system kitchen models are available in 3 sizes between 15kW and..

£1,539.00 inc Vat Ex VAT: £1,282.50

Grant Vortex VTX2636 ERP Pro 26/36 ErP Regular Oil Boiler w/Flue

The Grant Vortex Pro Range of kitchen modules encompass Grants original Vortex heat exchanger and ha..

£1,850.00 inc Vat Ex VAT: £1,541.67

Grant Vortex VTXCOMBI26 ERP Pro 26 ErP Combi Oil Boiler w/Flue

Product Description The Grant Vortex Pro Combi includes internal frost protection, neon diagnosti..

£2,285.00 inc Vat Ex VAT: £1,904.17

Grant Vortex VTXECO15/21 ERP Eco 15/21 ErP Floor Standing Regular Oil Boiler

Grant Vortex Eco 15-21 Utility Floor Standing Regular Oil Boiler Grant Vortex Eco - With an estab..

£1,236.43 inc Vat Ex VAT: £1,030.35

Grant Vortex VTXECO2126 ERP Eco 21/26 ErP Floor Standing Regular Oil Boiler

Product DescriptionThis Vortex VTXECO2126 ERP Eco 21/26 ErP Regular Oil fired Condensing Boiler from..

£1,355.40 inc Vat Ex VAT: £1,129.50

Grant Vortex VTXECO2635 ERP Eco 26/35 ErP Oil Boiler

The Grant Vortex Eco Utility 26-35kW oil boiler is manufactured from the highest quality materials f..

£1,618.97 inc Vat Ex VAT: £1,349.14

Grant Vortex VTXOM36/46 Pro 36/46 ErP Standing System Oil Boiler

Product DescriptionThe Vortex Pro 36-46 External Floor Standing System from Grant is an oil boiler t..

£2,285.00 inc Vat Ex VAT: £1,904.17

Grant Vortex VTXOMCOMBI21 ERP Pro 21 ErP Standing Combi Boiler

Product DescriptionThe Vortex Pro 21 Floor Standing ErP from Vortex offers an extremely robust, exce..

£2,359.56 inc Vat Ex VAT: £1,966.30

Grant Vortex VTXS1526 ERP Pro 15/26 System Oil Boiler

Vortex Eco Utility models feature the latest version of the Grant Vortex stainless steel heat exchan..

£1,688.42 inc Vat Ex VAT: £1,407.01

Grant Vortex VTXS36/46 Pro 36/46 ErP System Oil Boiler W/Flue

Product DescriptionThis Vortex VTXS36/46 Pro System Oil Boiler from Grant is part of a range of seal..

£2,242.80 inc Vat Ex VAT: £1,869.00

Grant Vortex VTXSOMECO15/21 Eco 15/21 ErP External (Module) Oil System Boiler

The Grant Vortex Eco Utility System boilers incorporate the latest version of the Grant Vortex stain..

£1,694.68 inc Vat Ex VAT: £1,412.23

Grant Vortex VTXWH1621 ERP Eco 16/21 ErP Wall Hung Oil Boiler

Grant Vortex Eco 16-21 Wall-Hung Boiler Oil Grant Vortex Eco Oil Boilers from the Grant Vortex ra..

£1,474.94 inc Vat Ex VAT: £1,229.12

Worcester Bosch 7731600051 Greenstar Heatslave 18/25 ErP Combi Oil Boiler

The new Greenstar Heatslave II External combi oil boiler is designed to be situated outside of the p..

£2,626.06 inc Vat Ex VAT: £2,188.38

Worcester Bosch 7731600057 Greenstar Danesmoor 18/25 ErP Regular Utility Oil Boiler w/Flue

The Greenstar Danesmoor Utility is designed for open vent heating systems and is ideal for small, me..

£1,558.80 inc Vat Ex VAT: £1,299.00

Worcester Bosch 7731600058 Greenstar Danesmoor 25/32 ErP Regular Oil Boiler w/Flue

The Greenstar Danesmoor Utility is designed for open vent heating systems and is ideal for small, me..

£1,954.80 inc Vat Ex VAT: £1,629.00