Honeywell Pipe Stat (Low Limit) L641B1004

Manufacturer: Honeywell

The Honeywell Low‑Limit Pipe Thermostat L641B1004 is a compact, surface‑mounted thermostat designed for pumped central‑heating systems, offering a temperature range of approx. 10 °C–40 °C to protect pipework against under‑heating or frost. Its bi‑metal strip sensor and tamper‑proof adjustment make it a reliable choice for installers needing effective low‑limit control.

SKU: L641B1004

Availability: 1 in stock

£47.58 incl tax

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Products specifications

Manufacturer	Honeywell
Product Type	Pipe Thermostat

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Product tags

heating system thermostat (4)
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ip40 rated thermostat (2)
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honeywell heating controls (3)
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frost protection thermostat (3)
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Honeywell Pipe Stat (Low Limit) L641B1004

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