Halstead Thermostats

The thermostat is a heating control that allows the user to control the temperature of your central heating system. There are many different styles available and they don?t all require being fixed to the boiler, as wireless and internet connected stats are extremely popular.

HALSTEAD 550520 POTENTIOMETER WITH LEAD HONEYWELL 459-419-0

HALSTEAD 550520 POTENTIOMETER WITH LEAD HONEYWELL 459-419-0

Part No: 1292610 / MPN: 550520

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HALSTEAD 550508 OVERHEAT THERMOSTAT LM7-P9050

HALSTEAD 550508 OVERHEAT THERMOSTAT LM7-P9050

Part No: 1292570 / MPN: 550508

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HALSTEAD 550517 0/HEAT STAT THERMODISC (250557)

HALSTEAD 550517 0/HEAT STAT THERMODISC (250557)

Part No: 1292598 / MPN: 550517

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HALSTEAD 851010 85 DEG C THERMOSTAT (BLUE) - DHW

HALSTEAD 851010 85 DEG C THERMOSTAT (BLUE) - DHW

Part No: 1293546 / MPN: 851010

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HALSTEAD 550519 OVERHEAT CUT OFF RANCO LM7 P8515

HALSTEAD 550519 OVERHEAT CUT OFF RANCO LM7 P8515

Part No: 1292606 / MPN: 550519

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HALSTEAD 862015 RESET OVERHEAT THERMOSTAT LM7-P5006

Part No: 1293914 / MPN: 862015

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HALSTEAD 202505 OVERHEAT THERMOSTAT RETENTION CLIP

HALSTEAD 202505 OVERHEAT THERMOSTAT RETENTION CLIP

Part No: 1290646 / MPN: 202505

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HALSTEAD BKS202571 CONTROL THERMOSTAT K36P1351

Part No: 1295006 / MPN: BKS202571

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HALSTEAD 550502 RANCO THERMOSTAT C77 P0114

HALSTEAD 550502 RANCO THERMOSTAT C77 P0114

Part No: 1292558 / MPN: 550502

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HALSTEAD 988301 ELECTRONIC AQUASTAT IN HOUSING ASSEMBLY

HALSTEAD 988301 ELECTRONIC AQUASTAT IN HOUSING ASSEMBLY

Part No: 1294110 / MPN: 988301

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HALSTEAD 550511 K36P 130900 THERMOSTAT

Part No: 1292574 / MPN: 550511

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HALSTEAD ED801725 OVERHEAT THERMOSTAT CLIP

Part No: 1296462 / MPN: ED801725

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HALSTEAD 550503 OVERHEAT THERMOSTAT - LM7 P850200

Part No: 1292562 / MPN: 550503

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HALSTEAD BK409233 PHIAL POCKET KIT-SPARES BF40/50/60/70/80/100/120

Part No: 1294534 / MPN: BK409233

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HALSTEAD 550518 POTENTIOMETER

Part No: 1292602 / MPN: 550518

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39 products found