Tekmar 521 Two Heat or Heat-Cool Programmable Thermostat

Description

A Slab Sensor 079 is included to measure floor temperature to protect the floor from overheating and enhance comfort. Two auxiliary sensors may be added to measure the floor, outdoor or room temperature. The Programmable Thermostat 521 is designed for three different modes of operation: single stage heating, two stages of heating with a fan, or one stage of heating and one stage of cooling with a fan. A permanent temperature hold button overrides the programmable schedule. The programmable schedule supports either a 7 day or 24 hour schedule with 2 or 4 events per day. The Programmable Thermostat 521 is designed for three different modes of operation: single stage heating, two stages of heating with a fan, or one stage of heating and one stage of cooling with a fan. Two auxiliary sensors may be added to measure the floor, outdoor or room temperature. An optional Adaptor Plate 012 is available to allow the thermostat to mount onto a single gang electrical box.

Key Features

• The Programmable Thermostat 521 is designed for three different modes of operation: single stage heating, two stages of heating with a fan, or one stage of heating and one stage of cooling with a fan.
• An optional Adaptor Plate 012 is available to allow the thermostat to mount onto a single gang electrical box.
• A Slab Sensor 079 is included to measure floor temperature to protect the floor from overheating and enhance comfort.
• A permanent temperature hold button overrides the programmable schedule.
• The programmable schedule supports either a 7 day or 24 hour schedule with 2 or 4 events per day.
• Two auxiliary sensors may be added to measure the floor, outdoor or room temperature.