HT3 Horizontal Black Underfloor Heating Thermostat
The HT3 is a beautifully designed and functional underfloor heating thermostat. The HT3 is the perfect thermostat for a new underfloor heating installation or as a replacement for an existing thermostat.
The HT3 comes in four different models, with vertical and horizontal models in both black and white.
The HT3 comes in three parts. The thermostat, the mounting block, and the electrical block.
The electrical block is designed to be installed independently and does not need to be re-attached to the mounting block. The electrician will love how easy the TH3 is to install.
The thermostat is attached to the electrical block via an electrical ribbon. The electrical block acts like a circuit breaker for an electrical surge. The electrical block is the part likely to be affected by an electrical surge and can be replaced without having to buy another thermostat.
Parts are available.
HT3 Thermostat | Horizontal Black | Heatwell
HT3 Data Sheet
Modes: Manual / Program / Manual override
Settings: (F) Floor probe / (A) Air Sensor / (AF) Air Sensor + Floor Probe
Possible schedules: 7 day / 5 + 2 day / Single day
Programmable: 2 per day (morning and evening)
Time: 24-hour clock / 12-hour clock
Lock: Yes
Standby battery: Yes
Touch screen: Yes
Programming videos and programming notes available
Diamensions: 12cm x 8cm x 1.8cm
Weight: 0.3kg
Volts - electrical block: 230-240 VAC
Volts – thermostat: 5V
Max Capacity: 16 Amps
Maximum temp: 40 degrees Celsius
Minimum temp: 5 degrees Celsius
Frost Protection: 3 degrees Celsius
Floor probe options: 3 kohms / 10 (default) / 15 / 25 / 50 / 100