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Firebird Enviromax C20 Internal 20kW System Oil Boiler

Firebird Enviromax C20 Internal 20kW System Oil Boiler Boiler
Typical Price (inc VAT)
£1,555
Typical installation Cost (inc VAT)*
£1000 - £1500
Sundries (Filter, Flue, etc)
£300
Total Cost
£2,855 - £3,355
Make Firebird
Model Enviromax C20 Internal 20kW System Oil Boiler
Is Condensing Condensing
Efficiency Rating 94.8%
Band Rating A Rated
LPG Compatible No
Standard Warranty 2 Years
Central Heating Max. Output 20kW
Mounting Floor Standing
Flow Rate N/A
Typical Price (inc VAT) £1,555
Typical installation Cost (inc VAT)* £1000 - £1500
Sundries (Filter, Flue, etc) £300
Total Cost £2,855 - £3,355
ERP Rating A Heat

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

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Product Description

The Enviromax C20 Internal is a condensing system oil boiler from Firebird for internal, floor-standing installation. Designed with a high-quality finish that doesn’t look out of place in a kitchen or a utility room as well as being compact in size, which means it can fit under a standard kitchen worktop.

An output rating of 20 kW, makes the Enviromax C20 best suited to smaller homes with 1 bathroom and not such a high demand for heating and hot water. The Enviromax boiler range also includes models with output ratings of 26 kW, 35 kW and 44 kW, so if you live in a larger home there’s a boiler for you too.

This is a highly efficient boiler, as shown by the high seasonal efficiency rating of 93% and ErP A rating for heat. As well as being efficient, there are a number of other benefits to on offer with the Enviromax C20 too: full insulation, acoustic design for ultra-quiet operation, a PCB controller, highly accurate thermistors with anti-cycling output function, front service access, a low pressure switch to protect the unit in the unlikely event of system water loss, low NOx and blue flame options which come with a full diagnostic control box, a patented heat exchanger design and it’s factory fitted with an expansion vessel and circulating pump. It also features multi-directional flue options, giving you flexibility in where it can be installed.

As a system boiler, this unit sends hot water to the radiators and a sealed hot water storage cylinder. The important parts of the system are built into the unit itself, making it more compact and easier to service.

Available with a standard 2 year warranty and the option to extend it to 10 years, you’ll have the peace of mind that this unit isn’t going to let you down.

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This boiler is no longer available but request a quote and we will find the best replacement boiler for you.

Get your best deal

Quickly compare 3 FREE quotes

  • Quotes from local engineers
  • Get quotes today, installed tomorrow
  • Finance options available
  • Save up to £500 on installation
Get Quotes Now It only takes 30 seconds
0330 808 0405
Call us to get quotes

We will get you the best deal!

0330 808 0405
4.7/5 out of 27,055 reviews

1,8 million quotes provided in 10 years

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