Heating Controls & Valves

Honeywell L641A1039 Cylinder Thermostat Thermostat delivered with mounting strap for cylinders (L641A) or mounting springs for pipes (L641B). A ma...

Drayton Two Channel 5/2 Day Programmer - LP522 Allowing different programmes for weekdays and weekends, and independent timing of each channel. LP5...

Drayton Zone Valve 22mm - ZA5/679-2 The Drayton 2 port valves are available in 22mm and 28mm. All models feature "snap-on" actuators and have indus...

Drayton Mid Position Motorised Valve 22mm - MA1/679 The Drayton mid-position valves are available in 22mm and 28mm. All models feature "snap-on" a...

Honeywell ST9400C1000 7 Day 2 Channel Programmer The ST9000 heating control timeswitches & programmers, is a range of products that covers appl...

Honeywell V4073A1039/U 22mm 3 Port Mid-Position Valve The V4073A valve has been designed to control the flow of water in domestic central heating s...

Honeywell V4043H1056/U 22mm 2 Port Zone Valve 2 port motorised zone valves are used in domestic and small commercial heating and cooling applicatio...