Home Heating & Cooling: Controls & Circuit Boards
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7,366 results
Mitsubishi Ecodan PAC-IFO72B-E FTC6 Master Controller
£650.00Click & Collector Best Offer£2.94 postageGenuine Samsung DB92-04632D Inverter Board PLUS ALL PCB BOARDS FOR AE080RXYDEG/E
£150.00£6.99 postageRESIDEO HONEYWELL ELECTRIC BOARD MMI 810.1 MOD.33 220/240V 0620220 SATRONIC BOIL
£180.00Click & Collect£8.95 postageThermostatic mixing valve ESBE VTA 332 35-60 °C G 3/4"
£55.00Click & Collector Best OfferDrayton MA1 Motorised Valve OEM Replacement Microswitches XCG9 and/or 1478380-1
£2.95 to £7.95Free postage43 soldVIESSMANN REGULATOR ELECTRONIC CARD BOILER UNTESTED SELLING AS PART
£59.99Click & Collector Best OfferFree postage16 watchingIoT-Uni-Dongle Air Conditioning WiFi USB Adapter - Midea, Bosch, Electrolux and
£15.00Click & Collect£1.55 postageDrayton Wiser 2-channel hub (WT724R1S0902)
£40.000 bidsor Best OfferEnding 7 May at 8:14PM BST7d 2h£3.00 postage2 fits Worcester boiler greenstar retaining catch 87161163220 panel door cover
£3.69Est. delivery dateEst. delivery Thu, May 2Potterton Netaheat Fan Pressure Switch for 6/10, 10/16, 16/22
£70.00Click & Collector Best Offer£3.29 postageThermowell BSP Thermometer Hygrometer 1/2 BSP G Thread 2Mpa 304 Stainless Steel
£6.86 to £8.84Click & CollectWas: £8.08Free postagePOTTERTON Prima Boiler Thermostat (404504) Ranco + Clip **FREE PROMPT POST**
£15.00Est. delivery dateEst. delivery Thu, May 2Ideal 172490 BLACK PCB Printed Circuit Board Primary Controls Kit - BNIB (I5)
(7)7 product ratings - Ideal 172490 BLACK PCB Printed Circuit Board Primary Controls Kit - BNIB (I5)£29.99Est. delivery dateEst. delivery Thu, May 2FRQ5-10A+LED V2 – Speed Controller With 5-Step Switch For 3 Phase – Systemair
£299.99Click & Collector Best Offer£8.95 postageHigh Quality Thermowell Temperature Sensors BSP(G) Type 1/2" DN15 Durable
£8.26 to £8.87Was: £9.54Free postageSatronic DKO-N 970 Mod.05 Control Box, cod. 0310
£71.74Click & CollectFERROLI 39841891 3291641 FLOW METER WIRING HARNESS
£24.99Click & Collect£1.95 postage017-437066 Sensor pocket
£30.00Free postageNew listingDanfoss Boiler Control TP5000
£30.000 bidsor Best OfferEnding 6 May at 7:36PM BST6d 1h£3.20 postageClick & CollectVokera 10025340 Printed Circuit Board Compact, Rain, ’S'abre, ProCombi, Mynute
£56.99Click & CollectHigh Performance 3 Way Thermostatic Mixer Valve for Underfloor Heating
£20.000 bids£5.00 postageEnding 7 May at 12:13PM BST6d 18hClick & CollectSorel MTDC V5 Solar Temperature Difference Controller
£100.00Click & Collect£6.59 postage*GENUINE* *BRAND NEW* Vaillant TURBOmax & THERMOcompact 182 242 282E PCB 130391
£49.99Click & Collect(£49.99/Unit)or Best Offer£3.90 postageDimplex PCB Controller Membrane Strip DUO300i DUO400i DUO500i 85683
£17.99Click & CollectFree postageOWL HEATING CONTROL RoHS
£44.99Click & CollectFree postageHoneywell Evohome - Smart Radiator thermostat TRV HR91 (not HR92)
£45.00or Best Offer£3.39 postageBuy Now Alpha Intec PCB S12 18 28 X24 28 C26 30 34 GS 30 40 1.030267, 3.022790
£110.00Click & Collector Best Offer£3.29 postage149-ODE3-14150-3KA1B – Eltadrive Variable Speed drive IP66 – Elta Controller!
£165.00Click & Collector Best Offer£6.69 postageWorcester Greenstar 24i 28i Combi Boiler Flue Straight w/ External End Terminal
£65.00Click & Collect(£65.00/Unit)or Best OfferFree postageBrand New Boxed Helios PA-24 – Electronic Speed Controller CLEARANCE !
£65.00Click & Collector Best Offer£5.49 postageDimplex 7511022 Genuine Main PCB Circuit Board Heater / Fire Replacement Spare
£79.99Click & CollectFree postageAriston Pcb 60001898.
£118.00Free postage149-ODE-2-14075-3KA1S – Eltadrive Variable Speed drive IP55
£200.00Click & Collector Best Offer£20.00 postageMitsubishi Electric FTC6 Ecodan Heating controller Flow temperature controller
£219.95Click & Collect16 watchingUsed Sorel STDC V3 Temperature Difference Controller with 3 sensors
£65.00Click & CollectFree postageVIESSMANN BOILER CONTROL UNIT - 7834245
£220.00or Best Offer£3.30 postageSmart Home Zigbee 3.0 Radiator Valve Smart Programmable Thermostat Set Gateway
£19.55 to £181.67(£122.39/Unit)Free postageGrundfos Central Heating Circulator Pump Speed Controller for UPS 15-50 Black
£10.00Click & Collect(£10.00/Unit)or Best OfferFree postageHoneywell S4564BF1006 - Ferroli 3981361/0
£60.00Click & Collector Best Offer£3.20 postageSorel STDC V3 Temperature Difference Controller with 2 sensors
£159.99Click & CollectFree postageGlow worm ultimate main control board
£25.00£3.95 postageDaikin DC Fan Motor 53W KFD - 380 - 50 - 8F
£100.00£9.99 postageWorcester Bosch PCB Junior 12i 15I 24i 28i circuit board 87161095390
£17.33Est. delivery dateEst. delivery Thu, May 2(£17.33/Unit)or Best OfferVAILLANT ECOTEC PLUS 824 831 (2012 MODEL) CIRCUIT BOARD PCB 0020135165
DIRECT SALE ( EXCHANGE NOT REQUIRE )£74.99Click & CollectAlpha CD 12S 20S 28S 25X 28X PCB 1.027959 NEW BOXED
£42.350 bids£5.65 postageEnding Thursday at 4:12PM BST1d 22hClick & CollectMicrowave Computer Board Conversion Board Microwave Oven
£13.52or Best OfferFree postageCadamp Electronic Fan Speed Controller 6Amps EFSC6P- 230v
£45.00Click & Collector Best Offer£4.00 postageViessmann Control Unit VBC113-C10.001
£150.00Click & Collector Best Offer£2.94 postageDANFOSS ELECTRIC CABLE EBI 052F5052 LONG 750 MM FOR IGNITER TRANSFORMER
£15.48or Best OfferFree postageGlowworm Flexicom 24CX 30CX 35CX 18SX 30SX PCB 0020023825 0020018279 Used*
£21.99Click & CollectSime Super 80 90 102 Deluxe PCB - 6230655 - Used
£44.99Free postageEnergy Rating ANew listingVAT INC - HY 3 Helios Ventilation Hygrostat 01359-000 (17)
£24.99Click & CollectREMOTE CONTROLLER RC-9018M MAIN ANDREWS WATER HEATERS POTTERTON
£60.000 bids£2.94 postageEnding Wednesday at 8:20AM BST14h 11mGlow Worm Genuine Gas Valve Solenoid Coil for Maclarenline GM7521-5300 - S29AGB
£19.99or Best Offer£7.50 postageRavenheat CSI 85T AAA B780 - PCB - 0012CIR06025/0 (0012CIR06020/0) - Used
£49.99Click & CollectFree postageOnly 1 left.Mitsubishi Puz-100yka.uk PCB
£89.98or Best Offer£3.29 postage