Glow-Worm Energy 35C Combi Boiler ERP

Glow-Worm Energy 35C Combi Boiler ERP


Glow-Worm Energy 35C Combi Boiler


The Glow-Worm Energy 35C Combi Boiler provides you with both central heating and hot water from the one appliance.

With a central heating output of 35kW and a hot water flowrate of 12.5 litres/minute the Glow-worm Energy 35C combi boiler is a popular boiler choice for medium to large sized properties such as those with 3+ bedrooms and 2 bathrooms.

  • Hot water flowrate: 14.4 litres/minute
  • Central heating output: 35kW
  • Domestic hot water (DHW) output: 35.7kW

As a new ErP compliant boiler, the 35C has been built to meet the new EU regulations concerning energy efficiency and as an A-rated boiler model you can rest assured you will be getting a high efficiency heating performance, something that can see your utility bills benefit in the long run.

The Energy 35C model features a super-efficient aluminium heat exchanger that is designed to last a lot longer than your typical copper or alloy heat exchangers. The innovatively designed heat exchanger is extremely quiet and emits little sound during operation - you will hardly notice is running!

Th Glow-Worm 35C boiler model is nice and compact too so can to fit in most typical kitchen cupboard spaces, helping to free up room in your home by hiding your boiler away out of sight. If the boiler does need to be on display that's not a problem either, as the boiler features an attractive modern design with a bright display and easy to use interface - controlling your boiler has never been so simple.



  • 5 Year Manufacturer Warranty
  • Glow-Worm Energy range only requires simple water flush cleaning for the heat exchanger requiring no special cleaning tools
  • Sharp LCD display
  • ErP compliant 
  • A-rated efficiency performance
  • Compact size (700mm high, 390mm wide, 280mm deep)
  • Integrated Grundfos pump that adapts to the actual heating and hot water demand lowering you running costs
  • High quality automotive grade aluminium heat exchanger
  • Top and Rear flue option available
  • Ultra quiet operation
  • Manufacturer code: 0010015654
  • Specs

    Brand Glow-Worm
    Lead Time 1 - 2 working days
    Boiler Type Combi
    Fuel Type Natural Gas
    Heating Output Range 35+
    DHW Flow Rate 14.4
    DHW Flowrate Range 14-15
    Flue None
    Programmer None
    Output BTU/H 90,000
    Height (mm) 700
    KW Output 35
    Width (mm) 390
    Depth 280
    Warranty 5 Years
    Manufacturer Part No: 0010015654