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Catalog   /   Climate, Heating, Water Heating   /   Heating & Boilers   /   Boilers   /   Defro

Defro Alfa II 22 22.5 kW

Thermostats12

Price from 14 530 up to 15 619 ₴
Compare prices and buy Euroster UNI 3
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Thermostat Euroster UNI 3
gas boiler, solid fuel boiler, heater / underfloor heating, pump, DIN rail, weekly timer: weekly, outdoor T sensor

Thermostat Honeywell FR124-3/4A
solid fuel boiler, to boiler/heater

Thermostat Vaillant multiMATIC VRC 700/2
gas boiler, solid fuel boiler, electric boiler, heater / underfloor heating, pump, on wall, wired, tyre eBus, weekly timer: weekly, 3 cycles per day

Price from 8 799 up to 12 200 ₴
Compare prices and buy Vaillant multiMATIC VRC 700/6
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Thermostat Vaillant multiMATIC VRC 700/6
gas boiler, solid fuel boiler, electric boiler, heater / underfloor heating, pump, on wall, wired, tyre eBus, weekly timer: weekly, 3 cycles per day

Radiators301

Price from 1 229 up to 1 865 ₴
Compare prices and buy Terra teknik 22K 500x400
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Radiator Terra teknik 22K 500x400
panel, steel, connection: side, Ukraine

Price from 1 753 up to 3 447 ₴
Compare prices and buy Terra teknik 22VK 300x400
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Radiator Terra teknik 22VK 300x400
panel, steel, connection: bottom side, Ukraine

Price from 2 550 up to 4 903 ₴
Compare prices and buy Kermi Therm-X2 Profil-K 11 300x1000
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Radiator Kermi Therm-X2 Profil-K 11 300x1000
panel, steel, connection: side, Germany

Price from 2 206 up to 3 056 ₴
Compare prices and buy Korado Radik Klasik 11 400x400
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Radiator Korado Radik Klasik 11 400x400
panel, steel, connection: side, Czech Republic

Water Heaters20

Price from 114 800 up to 120 186 ₴
Compare prices and buy Vaillant VIH S 300/3 BR
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Boiler Vaillant VIH S 300/3 BR
indirect heating, 287 L, heat exchanger 22.8 kW, при Δt ~25°C 9.3 L/min, 2 heaters, magnesium anode

Price from 129 675 up to 147 962 ₴
Compare prices and buy Elbi BSM 800
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Boiler Elbi BSM 800
indirect heating, 800 L, heat exchanger 70.5 kW, magnesium anode, protection: from overheating

Price from 165 100 up to 172 904 ₴
Compare prices and buy Vaillant VIH S 400/3 MR
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Boiler Vaillant VIH S 400/3 MR
indirect heating, 392 L, heat exchanger 27.9 kW, при Δt ~25°C 18.8 L/min, 2 heaters, magnesium anode

Price from 81 675 up to 90 108 ₴
Compare prices and buy Drazice OKC 400 NTRR/HP/SOL
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Boiler Drazice OKC 400 NTRR/HP/SOL
indirect heating, 352 L, 2 heaters, magnesium anode

Circulation Pumps281

Price from 1 790 up to 2 286 ₴
Compare prices and buy Sprut GPD 25-6S-180 6.1 m 1 1/2" 180 mm
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Circulation Pump Sprut GPD 25-6S-180 6.1 m 1 1/2" 180 mm
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11
central heating, 3000 L/h, 100 W, max. head: 6.1 m, connection: thread

Price from 3 999 up to 4 307 ₴
Compare prices and buy DAB Pumps VA 35/180 4.3 m 1 1/2" 180 mm
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Circulation Pump DAB Pumps VA 35/180 4.3 m 1 1/2" 180 mm
central heating, 3000 L/h, 56 W, max. head: 4.3 m, connection: thread

Price from 12 346 up to 27 048 ₴
Compare prices and buy Wilo Stratos PICO 25/0.5-6-130 6.1 m 1 1/2" 130 mm
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Circulation Pump Wilo Stratos PICO 25/0.5-6-130 6.1 m 1 1/2" 130 mm
central heating, 3700 L/h, 40 W, max. head: 6.1 m, auto mode, control panel, connection: thread

Price from 1 432 up to 2 324 ₴
Compare prices and buy Forwater WRS25/4-180 4 m 1 1/2" 180 mm
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Circulation Pump Forwater WRS25/4-180 4 m 1 1/2" 180 mm
central heating, 2400 L/h, 48 W, max. head: 4 m, connection: thread

Water Pressure Tanks53

Price from 909 up to 1 569 ₴
Compare prices and buy Aquatica FT 6
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Water Pressure Tank Aquatica FT 6
expansion tank, 6 L, 4 bar, horizontal, connection 3/4"

Price from 1 555 up to 2 290 ₴
Compare prices and buy Zilmet Easy-Pro 12
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Water Pressure Tank Zilmet Easy-Pro 12
expansion tank, 12 L, 10 bar, vertical, connection 3/4", membrane EPDM (ethylene propylene diene)

Price from 1 569 up to 3 868 ₴
Compare prices and buy Zilmet Oem-Pro 8
Compare prices49
Water Pressure Tank Zilmet Oem-Pro 8
expansion tank, 8 L, 3 bar, horizontal, connection 3/4", membrane SBR (synthetic rubber)

Price from 854 up to 1 048 ₴
Compare prices and buy Womar Wm-P 6L
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Water Pressure Tank Womar Wm-P 6L
expansion tank, 6 L, 5 bar, connection 3/4", membrane EPDM (ethylene propylene diene)

Hot Water Storage Tanks28

Price from 112 945 up to 118 228 ₴
Compare prices and buy Kospel SV-800 805 L
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Hot Water Storage Tank Kospel SV-800 805 L
805 L, 3 bar, tank: carbon steel, heat exchanger: no

Price from 125 829 up to 168 163 ₴
Compare prices and buy Drazice NAD 2000 v1 2000 L
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Hot Water Storage Tank Drazice NAD 2000 v1 2000 L
2000 L, 3 bar, tank: carbon steel, heat exchanger: no

Price from 32 000 up to 211 612 ₴
Compare prices and buy Drazice NADO 750 v6 750 L 32 buffer
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Hot Water Storage Tank Drazice NADO 750 v6 750 L 32 buffer
750 L, 3 bar, tank: carbon steel, heat exchanger: 2

AVR13

AVR Sturm PS930051RV 0.5 kVA
wall, relay, 0.5 kVA, voltage: 110 – 260 В, accuracy: 8 %

Price from 3 409 up to 4 200 ₴
Compare prices and buy Elim SNO-500 0.5 kVA / 300 W
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AVR Elim SNO-500 0.5 kVA / 300 W
wall, electromechanical, 0.5 kVA, 300 W, Efficiency 98 %, voltage: 150 – 250 В, accuracy: 3 %, LC-filter

Price from 999 up to 1 490 ₴
Compare prices and buy Aruna SR 500 0.5 kVA / 300 W
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AVR Aruna SR 500 0.5 kVA / 300 W
wall, relay, 0.5 kVA, 300 W, Efficiency 98 %, voltage: 150 – 275 В, accuracy: 10 %

Price from 1 462 up to 1 575 ₴
Compare prices and buy Sturmax PSM93500RV 0.5 kVA
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AVR Sturmax PSM93500RV 0.5 kVA
wall, relay, 0.5 kVA, Efficiency 98 %, voltage: 140 – 260 В, accuracy: 8 %

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