Dark mode
United Kingdom
Catalog   /   Climate, Heating, Water Heating   /   Heating & Boilers   /   Boilers   /   NAVIEN

NAVIEN GST-50K 51 kW

Thermostats19

Thermostat Salus RT 300
gas boiler, electric boiler, heater / underfloor heating, pump, on wall, wired, load up to 3600 W

Thermostat Siemens RDE100.1
gas boiler, heater / underfloor heating, pump, on wall, wired, weekly timer: weekly

Price from £111.15
Compare prices and buy Warmup Element Wi-Fi
Compare prices2
Thermostat Warmup Element Wi-Fi
gas boiler, electric boiler, heater / underfloor heating, into mounting box, wired, load up to 3680 W, weekly timer: weekly

Thermostat Warmup 6iE Wi-Fi
gas boiler, electric boiler, heater / underfloor heating, into mounting box, wired, load up to 3680 W, weekly timer: weekly

Radiators16

Radiator Prorad Double Panel 22 400x500
panel, steel, connection: side, Turkey

Radiator Purmo Compact 21 550x500
panel, steel, connection: side, Finland

Radiator Purmo Compact 22 550x700
panel, steel, connection: side, Finland

Circulation Pumps19

Circulation Pump Wilo TOP-Z 25/10 220V 9.5 m 1 1/2" 180 mm
central heating, 9500 L/h, 335 W, max. head: 9.5 m, connection: thread

Circulation Pump Wilo Yonos PICO-STG 15/1-13 13 m 1" 180 mm
central heating, 2000 L/h, 75 W, max. head: 13 m, auto mode, control panel, connection: thread

Circulation Pump Grundfos UPS 40-80 F 7.8 m
central heating, 12500 L/h, 240 W, max. head: 7.8 m, connection: flange

Circulation Pump DAB Pumps EVOSTA 3 80/180 1 8 m 1 1/2" 180 mm
central heating, 4200 L/h, 55 W, max. head: 8 m, auto mode, control panel, connection: thread

AVR1

Price from £31.49
Compare prices and buy PowerWalker AVR 600 0.6 kVA / 360 W
Compare prices2
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 Boilers models should be checked with manager of online store immediately before purchase.
Filters
Models
(energy source) 
gas 
Out of stock
GST-50K