System Components
41 products
Whatever your project, we've got all your heating & hot water controls covered. From control packs, pipe & system stats, programmers & time clocks to thermostats, system components, valves and thermostatic mixing valves. Don't forget to check out our smart control options too!
Showing 1 to 20 of
41 items
Zilmet Hy-Pro 19L Potable Expansion Vessel (White)
to see available stock and prices
Zilmet Hy-Pro 12L Potable Expansion Vessel (White)
to see available stock and prices
Altecnic 1/2" Safety Pressure Relief Valve 6 Bar
to see available stock and prices
Altecnic 8ltr Reflex Heating Expansion Vessel With Bracket
to see available stock and prices
Reliance Valves 15mm Auto Air Vent John Guest Fittings
to see available stock and prices
Polyplumb UFCH Smart Plug
to see available stock and prices
Altecnic 18 Litre Robokit Extra Sealed System Kit Complete
to see available stock and prices
Altecnic 22mm x 15mm Black Straight Plastic Tundish
to see available stock and prices
Polyplumb UFCH 8 Zone Wiring Centre
to see available stock and prices
Polyplumb UFCH 8 Zone Wiring Centre RF
to see available stock and prices
Polyplumb UFCH Rf Remote Boiler Switch
to see available stock and prices
Inta Auto Bypass Valve Straight 22mm
to see available stock and prices
Altecnic 0.16 Litre Polished Shock Arrestor 1/2"
to see available stock and prices
Altecnic 18 Litre Reflex Heating Expansion Vessel With Bracket
to see available stock and prices
Polyplumb UFCH 4 Zone Wiring Centre
to see available stock and prices
Altecnic 8 Litre Robokit Extra Sealed System Kit Complete
to see available stock and prices
Polyplumb UFCH 8 Zone Rf Wiring Centre
to see available stock and prices
Shock Arrestor 1/2"
to see available stock and prices
Honeywell 10-Way Junction Box 42002116-002
to see available stock and prices
Altecnic Potable Vessel Mounting Bracket Only 8-18ltr
to see available stock and prices