What is a Towerstat?
This thermostat can replace most common residential thermostats and is designed to be used with electric, gas or oil heating control systems or cooling systems. Unlike conventional thermostat devices, this control. is a new type of thermostat which separates the. functions into two units.
What does RF mean in thermostat?
If your thermostat says ‘No RF’, it means ‘No radio frequency’ and has lost connection to the Hive Receiver.
How do I reset my celect thermostat?
Place 2 new AAA 1.5V alkaline batteries according to the polarities marked on the battery drawer. The LCD screen will switch on. 2. Press “RST” to reset.
What color thermostat wires heat?
white
FIVE WIRES The wires are typically arranged as follows: red for 24-volt hot, white for heat, yellow for cooling, green for the fan, and blue for common (although the common wire may be a different color).
What color is L wire on thermostat?
Thermostat Wiring Color Code Chart
| Marking | Wire Color Code | Description |
|---|---|---|
| O | Orange | Change-over relay to cool relay |
| B | Blue | Change-over relay to heat relay |
| A | Heat and cool active to any relay | |
| L | Emergency heat active lamp |
What are the 4 wires on a thermostat?
4 Wire Thermostat Wiring Color Code
- Red Wire = Rh = Power.
- White Wire = W = Heating Wire.
- Yellow Wire = Y = Cooling Wire.
- Green Wire = G = Fan Wire.
- Blue Wire = Y = Cooling.
What do the letters mean on thermostat wiring?
W, W1, W2: Just like the Y wire, the W wire(s) control the heating aspect of your system. O, B, O/B: These wires are responsible for switching the changeover valve in a heat pump system. The O wire reverses the valve from heating to cooling, and the B wire switches the valve from cooling to heating.
What is Y1 and Y2 on a thermostat?
Y/Y1 and Y2. In conventional cooling systems, Y/Y1 controls the first stage of cooling and Y2 controls the second stage, which helps cool down the home faster. In heat pump systems, Y1 controls your compressor, which heats and cools your home.
Is there a problem with my towerstat boiler?
The towerstat was fitted about 2 years ago & has worked fine all that time it just seems to have been over the last few days there has been a problem. Any help would be gratefully received.
What should I do if my towerstat thermostat is not working?
Check the small switches on back of user control are correct, i.e. no 3 is set to On (up) 3. Press the reset button (use a paper clip). 4. Check that the receiver is wired correctly. Post a pic of the wiring if you are unsure. 5. Change the Address on receiver and transmitter.
Is it possible to replace a towerstat switch?
Unless you planned to replace it with exactly the same type if available. Many of the current models have many more facilities now. I have 2 Towerstat RF switches, 1 for downstairs and 1 for upstairs. Downstairs is working completely fine.
