Description
EPH CP3 Wireless Room Thermostat & Receiver
The EPH CP3 RF Dial Thermostat is a reliable and easy-to-use wireless room thermostat designed to control a single heating zone. Supplied pre-paired with the RF receiver, it allows fast installation without complex wiring or setup.
This EPH 22mm RF thermostat system uses a simple dial interface to adjust temperature between 5°C and 35°C, making it ideal for users who want straightforward heating control. It also includes an On/Off button for quick manual operation.
Built with an NTC sensor, the thermostat accurately monitors room temperature and activates heating only when needed, improving comfort and energy efficiency.
Technical Specifications
Model: CP3
Brand: EPH Controls
Type: Wireless RF Thermostat
Switch Output: SPDT Volt Free
Contact Rating: 230Vac 10(3)A
Temperature Range: 5°C – 35°C
Sensor Type: NTC
Power Supply: 2 x AAA Batteries
IP Rating: IP20
Control: Dial + On/Off Button
How It Works
The thermostat continuously measures room temperature and compares it with the set target temperature. When the room temperature drops below the setpoint, it sends a signal to the receiver to activate heating. Once the target temperature is reached, it automatically stops the heating demand.
Built-In Features
Frost protection (5°C) activates automatically when off
Adjustable temperature via dial
Battery low warning indicator
Wireless communication with receiver
Manual override available
Applications
Domestic central heating systems
Single zone heating control
Boiler and heating control upgrades
Delivery & Collection
You can collect this product directly from our showroom at Unit 5, Penn Street, Newcastle upon Tyne, NE4 7BG. Most orders are ready the same day, and our team ensures your collection is quick and straightforward. Simply choose the collection option at checkout, and we will prepare your order promptly.
We also offer fast UK delivery through Royal Mail First Class, with most products arriving within 1-2 working days. Each item is securely packaged to prevent damage during transport. For safety, ensure all gas fittings are installed by a qualified Gas Safe engineer.
FAQs
Q: Is this thermostat programmable?
No, this is a non-programmable dial thermostat.
Q: Does it require wiring?
No, it is wireless and pre-paired with a receiver.
Q: What temperature range does it support?
It operates between 5°C and 35°C.
Q: Does it have frost protection?
Yes, built-in frost protection activates at 5°C.











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