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Home Door Bells, Relief Ports and Heater Cable DW304 Door Watcher Alarm
BNL DW304 Battery Model DorWatcher Alarm
Door Bells, Relief Ports and Heater Cable

DW304 Door Watcher Alarm

DW304

$393.80 AUD

Battery Model.

The Doorwatcher alarm unit is a simple solution to stop refrigerated hinged and sliding doors being left open for long periods of time. Opened doors cause an increase in power usage, damage to food and creates a strain on the refrigeration unit.

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Collections: Door Bells, Relief Ports and Heater Cable

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