Precautions for Installation • Operating conditions for the WEL3000 overdoor heater: Installation below 1000m altitude; Operating temperature is between -10°C and +40℃; Relative humidity of ≤90%. Indoor use only This overdoor heater must be mounted in a solid structurally sound location to prevent excessive vibration.
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• Wire heater to single phase supply with a local isolator or fused spur. The WEL3000 heater has an open contact (terminals 4 &5) to allow a thermostat or timeclock to run the heater automatically. The • heater needs to be turned on from the remote or the controls on the heater to your preferred setting for the contact to operate automatically.
A switched spur should be used with more than 3mm contact gap . Wiring Diagram Warranty ATC provide a 12-month warranty against manufacturing defects from date of purchase. Warranty is provided as per our general terms and conditions of sale and is available on request. Distributed By Head Office &...
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