Image is for illustration only and should not be relied upon DEVIreg 531 Dial Electrical Heating Thermostat
DEVIreg 531 Dial Electrical Heating Thermostat

DEVIreg 531 Dial Electrical Heating Thermostat

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£59.99
Ex VAT: £49.99
Brand:
HCO Code: 09E14
Availability:  In Stock

Simple electronic thermostat with a 2-pole switch and for flush-mounted fixing. To be used to control indoor electric underfloor heating systems.

Temperature range 5-45°C with internal air sensor only
Resistive load max 15A / 3450W @ 230V
Floor sensing unit NTC 15 kOhm at 25° C
Hysteresis ± 0.4° C

Replaces DEVIreg 521

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