Description
Doorking Heater Kit for 1812 Unit | DKS-2600-588
Doorking Heater Kit for 1812 Unit | DKS-2600-588
A heater kit designed for the 1812 model telephone intercom systems.
Features
- For climates where temperatures routinely drop below 40°F (4°C)
- An automatic thermostat will control temperature inside the housing
Product Literature
- Doorking 2600-588 Installation Manual