Quality Heating and Boiler Controls are now available from Climate Controls and Spares.
These Programmers are Fully programmable with 3 Quick Clicks and they have a Universal Back plate so replacing an existing Heating Programmer is simple. Please see bottom of this page to view Timeswitch Compatibility Charts. Our Programmers and Timeswitches are compatible with Drayton ACL LP111 LP711 LP241 LP522 LP722 and most other makes of Programmers.
The Motorised Valves are a Direct Replacement for Honeywell V4043H1056 2 Port Zone Valves and Honeywell V4073A1039 3 Port Mid Position Valves. They use the same Five Wire configuration and Colour Coding.