INC

MKM Home Page

No Branch Selected

Heating & Hot Water Controls

350 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 350 items

Showing 1 to 20 of 350 items

EPH Combi Pack 4 Programmable Wireless Room Thermostat c/w Receiver
EPH Combi Pack 4 Programmable Wireless Room Thermostat c/w Receiver product image

EPH Combi Pack 4 Programmable Wireless Room Thermostat c/w Receiver

FREE local delivery

Available to order

to see available stock and prices

Honeywell Home 2 Port Motorised Valve 22mm Compression V4043H1056
Honeywell Home 2 Port Motorised Valve 22mm Compression V4043H1056 product image

Honeywell Home 2 Port Motorised Valve 22mm Compression V4043H1056

FREE local delivery

Available to order

to see available stock and prices

15mm Compression Chrome Plated Isolating Valve
15mm Compression Chrome Plated Isolating Valve product image

15mm Compression Chrome Plated Isolating Valve

FREE local delivery

Available to order

to see available stock and prices

Ideal Halo Combi RF Programmable Room Thermostat
Ideal Halo Combi RF Programmable Room Thermostat product image

Ideal Halo Combi RF Programmable Room Thermostat

FREE local delivery

Available to order

to see available stock and prices

Esi Wireless/Rf Tpi Programmable Room Thermostat Esrtp4Rf
Esi Wireless/Rf Tpi Programmable Room Thermostat Esrtp4Rf product image

Esi Wireless/Rf Tpi Programmable Room Thermostat Esrtp4Rf

FREE local delivery

Available to order

to see available stock and prices

Greenstart Comfort+ II RF system pack
Greenstart Comfort+ II RF system pack product image

Greenstart Comfort+ II RF system pack

FREE local delivery

Available to order

to see available stock and prices

Ideal Halo Combi Wi-fi Programmable Room Thermostat
Ideal Halo Combi Wi-fi Programmable Room Thermostat product image

Ideal Halo Combi Wi-fi Programmable Room Thermostat

FREE local delivery

Available to order

to see available stock and prices

EPH 22mm 2 Port Valve
EPH 22mm 2 Port Valve product image

EPH 22mm 2 Port Valve

FREE local delivery

Available to order

to see available stock and prices

Honeywell Home T3R 1-Channel Wireless Programmable Thermostat
Honeywell Home T3R 1-Channel Wireless Programmable Thermostat product image

Honeywell Home T3R 1-Channel Wireless Programmable Thermostat

FREE local delivery

Available to order

to see available stock and prices

Drayton Rt212 15mm Thermostatic Rad Valve & L/S Pack Chrome 08 09 260
Drayton Rt212 15mm Thermostatic Rad Valve & L/S Pack Chrome 08 09 260 product image
Greener Option-energy

Drayton Rt212 15mm Thermostatic Rad Valve & L/S Pack Chrome 08 09 260

Greener Option-energy

FREE local delivery

Available to order

to see available stock and prices

Inta 22mm Universal Gas/Water Ball Valve
Inta 22mm Universal Gas/Water Ball Valve product image

Inta 22mm Universal Gas/Water Ball Valve

FREE local delivery

Available to order

to see available stock and prices

Honeywell Home 2 Port Motorised Valve 28mm Compression V4043H1106
Honeywell Home 2 Port Motorised Valve 28mm Compression V4043H1106 product image

Honeywell Home 2 Port Motorised Valve 28mm Compression V4043H1106

FREE local delivery

Available to order

to see available stock and prices

Honeywell Home 3 Port Motorised Valve 22mm Compression V4073A1039
Honeywell Home 3 Port Motorised Valve 22mm Compression V4073A1039 product image

Honeywell Home 3 Port Motorised Valve 22mm Compression V4073A1039

FREE local delivery

Available to order

to see available stock and prices

Inta 15mm Universal Gas/Water Ball Valve
Inta 15mm Universal Gas/Water Ball Valve product image

Inta 15mm Universal Gas/Water Ball Valve

FREE local delivery

Available to order

to see available stock and prices

15mm Compression Full Bore Chrome Isolating Valve
15mm Compression Full Bore Chrome Isolating Valve product image

15mm Compression Full Bore Chrome Isolating Valve

FREE local delivery

Available to order

to see available stock and prices

Invensys ZA5/679 22mm 2 Port Motorised Valve
Invensys ZA5/679 22mm 2 Port Motorised Valve product image
Greener Option-energy

Invensys ZA5/679 22mm 2 Port Motorised Valve

Greener Option-energy

FREE local delivery

Available to order

to see available stock and prices

Honeywell Programmer ST9400C1000
Honeywell Programmer ST9400C1000 product image

Honeywell Programmer ST9400C1000

FREE local delivery

Available to order

to see available stock and prices

JG Underfloor Thermomix Control Pack with Pump JGCONTROL/5
JG Underfloor Thermomix Control Pack with Pump JGCONTROL/5 product image

JG Underfloor Thermomix Control Pack with Pump JGCONTROL/5

FREE local delivery

Available to order

to see available stock and prices

15mm Light Pattern Stop Cock
15mm Light Pattern Stop Cock product image

15mm Light Pattern Stop Cock

FREE local delivery

Available to order

to see available stock and prices

15mm x ? Straight Washing Machine Valve Chrome
15mm x ? Straight Washing Machine Valve Chrome product image

15mm x ? Straight Washing Machine Valve Chrome

FREE local delivery

Available to order

to see available stock and prices