How does a Drayton central heating system work?

The system is controlled by an LP241 Programmer and has a Drayton Mid Position Actuator. The actuator moves to the correct position when operated by the controller. The central heating only works when the hot water is switched on. The boiler does not fire up when only the heating is called for.

Are there any boilers that are OpenTherm capable?

These OpenTherm Boilers / OpenTherm capable boilers have integrated OpenTherm unless specified otherwise in brackets. For more info on “What is OpenTherm?” at the OpenTherm Association . You can also see our OpenTherm Capable Controls shown further down the page.

Is the Baxi boiler compatible with Worcester Bosch?

Same accessories as Baxi. The following boiler models, mostly Vaillant and Worcester Bosch are capable unofficially. Using the mentioned adaptors may invalidate your warranty.

Which is the best Drayton boiler control system?

Clip-in controls range Digistat+2 or Digistat+3 range The Drayton range of products offers a solution for both combi and non-combi boiler installations, meaning you can continue to fit the thermostats and time controls you know and love, safe in the knowledge that your installation will meet with the new Building Regulations.

Who are the companies involved in the boiler grant?

The energy companies involved are: 1 British Gas 2 Co-operative Energy 3 EDF Energy 4 Eon 5 Shell Energy 6 Npower 7 Ovo 8 Scottish Power 9 SSE 10 Utilita

What kind of heat exchanger does grant boiler use?

Utilising our patented Vortex stainless steel secondary heat exchanger, Grant boilers are designed and manufactured to the highest standards so you can be confident in their durability and efficiency. We believe in simplicity, and while our technology is advanced, our boilers are low maintenance and easy to install.

Which is the most efficient oil fired boiler in the UK?

For over forty years, Grant has developed some of the most efficient oil-fired boilers in the UK. A new condensing boiler from Grant has significantly improved efficiencies and performances compared to older oil-fired appliances which can operate with energy efficiency levels as low as 65%.