BRAND NEW ITEM- in original packaging, never used, never opened, authentic and genuine. Honeywell Home L641B is a control Thermostat designed to provide high or low limit or frost protection in heating and hot water systems. Controller with a 10C to 40C setting Includes pipe fixing springs Can be used with T4360A (sold separately by us) as a frost protection kit IP40 Rated 230 V AC power supply Single pole double throw SPDT switch type Ambient temperature range 0C to 55C
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