Oil Boilers Tel: 0113 282 0202 - Email: info@kwh-heating.co.uk

Pay monthly option available
if boiler is purchased with installation!

Pay monthly option available
if boiler is purchased with installation!

  • Internal Combi Boilers 20KW

Internal Combi Boilers

The Firebird ranges of internal Combi Boilers are available in Standard and Slimline widths making them ideal for both new build and retrofit applications. The sleek and stylish new design of the Standard Combi HE, complete with concealed control panel, won’t look out of place in any kitchen or utility room. At just under 600mm in width it is easily incorporated into new or existing room configurations.

Features & Benefits

  • Blue flame and yellow flame options available
  • Excellent hot water performance – up to 20 litres per minute on 35kW models
  • Rapid reheat after hot water draw-off
  • Standard and Slimline models
  • Fully insulated and acoustically designed for ultra-quiet operation
  • Durable casings with a high-quality finish
  • PCB controller using highly accurate thermistors
  • No flow switch – water flow is electronically detected
  • Front service access
  • Low pressure switch protects boiler in the unlikely event of system water loss
  • Multi-directional flue options
  • Robust 'positive shut-off' filling loop and check valve.
  • State-of-the-art technology incorporating a single, high-efficiency Grundfos circulating pump ensures outstanding efficiency
  • High-performance Riello RDB / RDB BLU burner complete with full diagnostic control box
  • Models available in outputs of 20kW to 35kW

Internal Combi Boilers 20KW

  • Product Code: Internal Combi Boilers 20KW
  • Availability: In Stock
  • £2,191.00


Unsure of your next steps?

Call or email our friendly team for a no obligation chat.

  • Worcester Boiler up to 10 year guarantee

    Worcester Boiler up to 10 year guarantee

  • Free site survey

    Free site survey

  • Finance solutions

    Finance solutions

  • Gas safe register

    Gas safe register

  • Quality service – family business

    Quality service – family business

  • Competent team

    Competent team

  • 1

Email Enquiry