Welcome to thermaflowheating.co.uk

Stainless Steel Unvented High Efficiency Electric Combination Boilers

Central Heating and hot water in a single environmentally friendly package.

Mains Pressure hot water unvented heating systems

We have drawn on our expertise from our installation and manufacturing backgrounds to create a range of products that are simple to install and achieve unbeatable levels of efficiency.

Our high efficiency combination boiler uses tried and tested technology to achieve in excess of 99% efficiency and is easy to install and maintain.

Thermaflow Electric Combi Boiler
Installer Benefits

• Minimum Installation time involved
• No flues, storage tanks, or separate hot water storage required
• Sealed heating system. Radiators can be positioned above the boiler without the need for additional header tanks.
• Low maintenance and easy to to maintain
• full list of benefits > > > >

Note : Please consult an installation engineer to get your requirements (i.e. heat loss calculation and hot water usage) prior to contacting us with orders / enquiries.

Electrical supply requirements:-
- The 9 KW and 12 KW boilers meet the requirements of EN 610000-3.3
- The 9 KW and 12 KW boilers must be installed in premises having a service supply of ≥ 100A
per phase.
- The 12 KW boiler must be installed in premises having a system impedance of not more than 0.1939 + J 0.1939Ω