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CP4 (COMBIPACK4) – OpenTherm® Programmable RF Thermostat.

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Original price
£69.99
Current price
£49.99

The EPH CP4 Combipack 4 is a Boiler Plus compliant, digital RF programmable room thermostat and receiver that offers a user-friendly and cost-effective solution for controlling your home's heating and hot water.

Product details

The EPH CP4 Combipack 4 is pre-paired for easy installation. Once the receiver is wired to your boiler, it's ready to go. It allows for flexible control with options available including 7 day, weekdays/weekend, or 24 hours programming. You can also choose to boost for 1 hour and a holiday mode is available for when you are away.

This product is designed with a sleek pure white casing to suit any interior. It allows you to reduce your energy bills with time and temperature control of your heating & hot water - anywhere. The system supports multi-zone control up to 6 zones via OpenTherm® by adding more thermostats. Hot water control is also possible with the addition of CP4-HW-OT to the system.

Key Features

  • Boost Function: This feature allows for a temporary increase in the heat output of your heating system.
  • Holiday Mode: This mode allows you to set your heating system to a lower setting while you're away, saving energy and money.
  • Battery Operated: The thermostat is powered by batteries, allowing for easy installation and operation.
  • Keypad Lock: This feature prevents accidental changes to your settings.
  • Portable or Wall Mounted: The thermostat can be either placed on a stand or mounted on the wall, providing flexibility in installation.
  • OpenTherm: This feature allows for more efficient control of your heating system, potentially saving energy and reducing costs.

EPH CP4 Box Contents

  • Instructions
  • Power Supply
  • RFRP-OT Thermostat
  • RFIA-OT Receiver
  • 2x AA Battery

Customer Reviews

Based on 67 reviews
94%
(63)
6%
(4)
0%
(0)
0%
(0)
0%
(0)
A
Alex H.
Fixed various leaks in our bathroom.

Lee and his team are excellent. Came out to us and quickly identified the issue and fixed them all with in the hour.

S
Suzanne K.
Relocation of new boiler installation

I can highly recommend LHS plumbing. Lee made an excellent job of a difficult relocation of the new boiler. He listened to what we wanted and did not shy away from the job, which a number of other contractors had done. Furthermore, he has an eye for detail and takes pride in his work, which is meticulous and finished to a high standard. He worked closely with us at each stage of the project. Great value for money. We’re very happy with our top class boiler.

S
Simon G.
Plumbing Repair

Excellent job as always. Responsive, honest, clean, high quality.

D
Domenic T.
Renovation of heating system

We’re so happy that we found LHS Plumbing Services. Having started a complete home renovation we’ve used Lee for every step so far and his work is of the highest standard. From the initial quote to completion of the job everything is done on time and left the property spotless. Lee is also extremely easy to talk to, will help you in decision making and offer advice on any other issues you may have. We have lots more to do and will be using LHS Plumbing Services for all future work

P
Peter
Plumbing works

We needed some plumbing works carried out at our facility and chanced upon Lee on this site. We are so glad we did as the work was carried out quickly, efficiently and professionally. I would definitely recommend.

Customer Reviews

Based on 67 reviews
94%
(63)
6%
(4)
0%
(0)
0%
(0)
0%
(0)
A
Alex H.
Fixed various leaks in our bathroom.

Lee and his team are excellent. Came out to us and quickly identified the issue and fixed them all with in the hour.

S
Suzanne K.
Relocation of new boiler installation

I can highly recommend LHS plumbing. Lee made an excellent job of a difficult relocation of the new boiler. He listened to what we wanted and did not shy away from the job, which a number of other contractors had done. Furthermore, he has an eye for detail and takes pride in his work, which is meticulous and finished to a high standard. He worked closely with us at each stage of the project. Great value for money. We’re very happy with our top class boiler.

S
Simon G.
Plumbing Repair

Excellent job as always. Responsive, honest, clean, high quality.

D
Domenic T.
Renovation of heating system

We’re so happy that we found LHS Plumbing Services. Having started a complete home renovation we’ve used Lee for every step so far and his work is of the highest standard. From the initial quote to completion of the job everything is done on time and left the property spotless. Lee is also extremely easy to talk to, will help you in decision making and offer advice on any other issues you may have. We have lots more to do and will be using LHS Plumbing Services for all future work

P
Peter
Plumbing works

We needed some plumbing works carried out at our facility and chanced upon Lee on this site. We are so glad we did as the work was carried out quickly, efficiently and professionally. I would definitely recommend.

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