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Grunhelm GEB4-12E 12 kW
230 V / 400 V

Thermostats17

Price from £49.99 up to £69.99 
Compare prices and buy Meross MTS200HK
Compare prices2
Thermostat Meross MTS200HK
electric boiler, heater / underfloor heating, into mounting box, wired, load up to 3500 W, weekly timer: weekly

Thermostat Netatmo NTH01-EN-EU Wi-Fi
gas boiler, solid fuel boiler, electric boiler, heat pump, portable, weekly timer: weekly

Thermostat ENGO E901WI-FI
electric boiler, heater / underfloor heating, on wall, wireless, weekly timer: weekly

Thermostat DigiTOP TK-6
electric boiler, heater / underfloor heating, DIN rail

Radiators14

Radiator Prorad Single Panel 11 300x400
panel, steel, connection: side, Turkey

Radiator Purmo Kos V 21 1800x600
panel, steel, connection: bottom center, Finland

Radiator Purmo Faro V 21 1950x300
panel, steel, connection: bottom center, Finland

Radiator Purmo Faro V 22 1800x450
panel, steel, connection: bottom center, Finland

Circulation Pumps17

Circulation Pump Grundfos ALPHA2 25-80-180 8 m 1 1/2" 180 mm
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0
1
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central heating, 3400 L/h, 50 W, max. head: 8 m, auto mode, control panel, connection: thread

Circulation Pump IBO OHI 32-60/180 6 m 2" 180 mm
central heating, 3300 L/h, 93 W, max. head: 6 m, connection: thread

Circulation Pump Wilo Yonos PICO 25/1-4 4 m 1 1/2" 180 mm
central heating, 2000 L/h, 20 W, max. head: 4 m, auto mode, control panel, connection: thread

Circulation Pump Wilo Yonos MAXO 25/0.5-12 11 m 1/2" 180 mm
central heating, 11000 L/h, 200 W, max. head: 11 m, auto mode, control panel, connection: thread

Water Pressure Tanks1

Water Pressure Tank Cimm ER 8
expansion tank, 8 L, 4 bar, vertical, connection 3/4"

AVR1

AVR PowerWalker AVR 600 0.6 kVA / 360 W
wall, relay, 0.6 kVA, 360 W, voltage: 180-264 V, accuracy: 8 %

Important!
Compatibility with specific models Boilers should be confirmed with the online store manager directly before purchase.
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GEB4-12E