• Get the best quotes, fast!
  • Over 5,000 engineers across the UK
  • Gas Safe registered engineers

Need a New Boiler?

Get FREE no-obligation quotes now!

  • No delays! Get quotes today
  • Compare quotes & get the best prices
  • Gas Safe & OFTEC registered engineers
 4.8 stars

1,932 reviews

 4.8 stars

1,932 reviews

Firebird Blue Supreme Slimline Heatpac C20 External Regular Oil Boiler

Firebird Blue Supreme Slimline Heatpac C20 External Regular Oil Boiler Boiler
Typical Price (inc VAT)
£1,600
Typical installation Cost (inc VAT)*
£1000 - £1500
Sundries (Filter, Flue, etc)
£300
Total Cost
£2,900 - £3,400
Make Firebird
Model Blue Supreme Slimline Heatpac C20 External Regular Oil Boiler
Is Condensing Condensing
Efficiency Rating 97.4%
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) £1,600
Typical installation Cost (inc VAT)* £1000 - £1500
Sundries (Filter, Flue, etc) £300
Total Cost £2,900 - £3,400
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.

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 26,479 reviews

1,8 million quotes provided in 10 years

Product Description

The Blue Supreme Slimline Heat-Pac Ext 20kW Regular Oil Boiler is a highly dependable boiler manufactured by Firebird. This model has been designed to be placed outdoors, which means you hold onto some more of that much needed space in your home.

This very reliable boiler is highly efficient, coming with an efficiency rating of 93%. Being a Regular boiler, it heats your central heating system directly, producing hot water for your cylinder.

As an outdoor boiler, it’s equipped with a high grade weatherproof galvanised PVC coated casing making it able to withstand whatever the weather throws its way. With low NOx emissions, as well as being soot free, this boiler is also environmentally friendly.

An output rating of 20kW makes this the perfect boiler for smaller home with only one bathroom and not such a high demand for hot water and heating. It’s not suitable for homes where space is more limited due to the fact that you need a hot water cylinder, which is often fed by a cold water storage cistern located in the attic.

Featuring a 2 year warranty, you can be sure that this boiler isn’t going to let you down.

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 26,479 reviews

1,8 million quotes provided in 10 years

Need a new boiler?

Get FREE no-obligation quotes now!

Excellent 4.8 out of 5

Find approved boiler engineers
in your area.

Begin your search by entering your postcode below.

Or select your region from the list and start your search