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Honeywell L641B TamperProof Pipe Stat 2-40 Degrees


The L641 surface mount thermostat controls the water temperature in domestic hot water cylinders or in pipes. Suitable for switching motorised zone valves, circulating pumps or boilers, the thermostats incorporate a bi-metallic temperature sensor and are double insulated. The cylinder thermostat model is suitable for bare or pre-insulated cylinders and is simply installed using a plastic, coiled wire fixing.

  • Power Supply: 230V 50Hz
  • L641B1004 - 2°C - 40°C (Low limit pipe thermostat)
  • L641B1012 - 50°C - 95°C (High limit pipe thermostat)
  • Cable Clamp: Yes
  • Complete with tamper resistant insert
CE Approved

Honeywell L641B TamperProof Pipe Stat 2-40 DegreesProduct Specification

Manufacturer Part Number 310213
Boxed Weight 0.18kg

£25.24 (Inc. VAT)

RRP £39.97 Save  36%

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Honeywell L641B TamperProof Pipe Stat 2-40 DegreesReviews

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4.0/ 5
1 reviews
4/ 5

Pros: Easy to fit

Cons: None

Good value for money, easy to fit and to wire, simple to set and it does the job

ID: 100003294

£25.24 (Inc. VAT)

RRP £39.97 Save  36%

Hurry! Only 2 Left 

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