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Grant VortexBlue 21kW External Combi Boiler

Part Number : H040430

£2,949.00
Ex VAT
£3,538.80
Inc VAT
£2,949.00
Ex VAT
£3,538.80
Inc VAT
Enter your delivery postcode for stock availablity.

Boiler Output

Grant VortexBlue 21kW External Combi Boiler

The Grant VortexBlue external boiler range has some of the highest oil-fired boiler efficiencies available today. These models are ideal for situations where a white cased internal version is not always the best solution, possibly due to limited space within the home.The intelligent VortexBlue Combi incorporates the latest Riello RDB BLU burner technology and combines it with our award winning Vortex stainless steel heat exchanger.

All modules include a factory fitted multi-directional flue, high quality external powder coated casing, built in frost protection, mains isolating switch and a test switch.

Key Features and Benefits:

  • VortexBlue External Oil-Fired Condensing Combi Boiler
  • High Quality External Powder Coated Casing
  • Part of the Award-Winning VortexBlue Range
  • Market-Leading Riello Blue Flame Burner
  • Familiar burner technology
  • 90.7- 93.3% Gross SAP 2009 annual efficiency
  • 21kW Output
  • Dimensions: 945 x 658 x 966mm
  • Manufacturers' 10 Year Guarantee (when installed by a G1 accredited installer)

Grant VortexBlue 21kW External Combi Boiler

The Grant VortexBlue external boiler range has some of the highest oil-fired boiler efficiencies available today. These models are ideal for situations where a white cased internal version is not always the best solution, possibly due to limited space within the home.The intelligent VortexBlue Combi incorporates the latest Riello RDB BLU burner technology and combines it with our award winning Vortex stainless steel heat exchanger.

All modules include a factory fitted multi-directional flue, high quality external powder coated casing, built in frost protection, mains isolating switch and a test switch.

Key Features and Benefits:

  • VortexBlue External Oil-Fired Condensing Combi Boiler
  • High Quality External Powder Coated Casing
  • Part of the Award-Winning VortexBlue Range
  • Market-Leading Riello Blue Flame Burner
  • Familiar burner technology
  • 90.7- 93.3% Gross SAP 2009 annual efficiency
  • 21kW Output
  • Dimensions: 945 x 658 x 966mm
  • Manufacturers' 10 Year Guarantee (when installed by a G1 accredited installer)

Technical Specifications

Max Heat Output 21kw
Boiler Type Oil Combination Boilers
Manufacturer Part Number VTXBFOMCOM21

Frequently Asked Questions

No Product FAQs available.

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