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NEW HOURS: 6:00AM - 5:00PM PST
NEW HOURS: 6:00AM - 5:00PM PST
This kit is designed for DoorKing Telephone Entry Systems. For cold weather climates where temperatures routinely drop below. 40°F (4°C).
Easy to use in-box heaters / thermostats, and fans. All DKS Heater Kits include built-in thermostats that automatically turns the heater on and off, as needed.