Heavy Duty Peltier Solid Copper Cooler 3 N/O and 3 N/C

3 N/O and 3 N/C inputs

Professional installation by an electronics contractor is highly recommended

Package includes:

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NO/NC cable assembly

Heavy Duty Peltier Solid Copper Cooler 3 N/O and 3 N/CWhen you need more than the standard cooling included in the intercom box. For those install locations where the sun directly hits the front of the intercom, raising the tablet's temperature to more than 130F from the UV energy. Attaches directly to the back of the tablet. Copper plate size 6" x 4". Connect the positive (red) wire to the Bluetooth Relay Board relay #3 and set the temperature to turn on in the Entry's Advanced Settings section. Uses up