EPH Controls Manuals & User Guides

EPH DS3231SN Precision Rtc Real Time Clock Module Owner’s Manual

January 14, 2026

Wiring for the DS3231SN and push-button A compact, custom wiring harness is essential for a clean build and reliable operation within the limited space of the clock enclosure. The following…

EPH ESP-01S Wifi Module Instructions

September 10, 2024

EPH ESP-01S Wifi Module Specifications Module model: ESP-01S Encapsulation: DIP-8 package Spectrum range: 2400 - 2483.5 MHz Power supply range: 3.3V - 3.6V Number of IO ports: 12 Serial port…

EPH GW04 Ember Smart Heating Instructions

July 5, 2024

EPH GW04 Ember Smart Heating Product Usage Instructions 1. Getting Started: Thank you for choosing EMBER Smart Heating by EPH Controls. Follow the step-by-step guide below to set up the…

EPH CDTP2 Room Thermostat Installation Guide

June 6, 2024

CDTP2 Mains operated programmable  Room Thermostat Installation and Operation Guide Factory Default Settings High and Low Temp limitation: Off Keypad lock: Off Operating mode: Normal Temperature indicator: ˚C Frost protection:…

EPH R27 V2 2 Zone Programmer Instruction Manual

May 28, 2024

EPH R27 V2 2 Zone Programmer Product Information Specifications Power Supply: 230VAC Ambient Temperature: Auto Off Dimensions: British System Standard 2 FAQ What should I do if my programmer is…

EPH TR1 Transceiver Pack Instruction Manual

April 7, 2024

TR1 TR2 RF Transceiver Pack Operating Instructions Important: Keep this document Prior to operation, it is necessary to complete all required settings described in this section.         …

EPH Controls UFH10 Wiring Centre Installation and Operation Guide

manual

Comprehensive installation and operation guide for the EPH Controls UFH10 Wiring Centre. Learn about wiring configurations, technical specifications, and thermostat compatibility for underfloor heating systems.

EMBER TS21 Programmable RF Thermostat User Guide

manual

Comprehensive user guide for the EPH Controls EMBER TS21 two-zone programmable RF thermostat, covering installation, programming, and operation instructions.

EPH Controls CP5i Programmable RF Thermostat User Guide

manual

Comprehensive user guide for the EPH Controls CP5i Programmable RF Thermostat. Includes installation, programming, wiring, and connectivity instructions for the RFRP-TW, RF1B, and GW04V2 components.

GW04V2 Gateway Instructions

manual

Comprehensive installation and setup guide for the EPH Controls GW04V2 Gateway, including pairing instructions for EMBER smart heating systems, network configuration, and app setup.

EPH Controls RFCPV2 RF Cylinder Thermostat & Receiver Installation & Operation Guide

manual

Comprehensive installation and operation guide for the EPH Controls RFCPV2 RF Cylinder Thermostat and RF1C Receiver. Includes wiring, mounting, and programming instructions.

EPH Controls R37-RF V2 3 Zone RF Programmer Installation and Operating Guide

manual

Comprehensive installation and operating guide for the EPH Controls R37-RF V2 3 Zone RF Programmer. Includes specifications, wiring diagrams, pairing instructions, and programming setup.

EPH Controls CDT2-24 Room Thermostat Installation Instructions

installation guide

Installation guide for the EPH Controls CDT2-24 Room Thermostat with Delay Start, covering safety precautions, mounting methods, and installation steps.

EPH Controls CDTP2 Room Thermostat Installation and Operation Guide

manual

Comprehensive installation and operation guide for the EPH Controls CDTP2 programmable room thermostat. Includes instructions for wiring, programming, advanced settings, and troubleshooting.

A27-HW 2 Zone Programmer Operating Instructions

manual

Operating instructions for the EPH Controls A27-HW 2 Zone Programmer, covering setup, programming, holiday mode, and advanced features.

EPH Controls R17 V2 1 Zone Timeswitch Installation and Operating Guide

manual

Comprehensive installation and operating manual for the EPH Controls R17 V2 1 Zone Timeswitch. Includes wiring diagrams, programming instructions, and troubleshooting.

EPH Controls RFCPV2 RF Cylinder Thermostat & Receiver Installation & Operation Guide

manual

Comprehensive installation and operation guide for the EPH Controls RFCPV2 RF Cylinder Thermostat and RF1C Receiver. Includes wiring, pairing, and configuration instructions.

EPH Controls HDT Room Thermostat Installation and Operation Guide

manual

Installation and operation guide for the EPH Controls HDT mains-operated non-programmable room thermostat. Includes wiring, mounting, and programming instructions.

CDC2 Room Thermostat

User Guide

CDC2 Room Thermostat, CDC2, Room Thermostat, Thermostat

R17-RFV2 1 Zone RF Times Witch

Installation Guide

R17-RFV2 1 Zone RF Times Witch, R17-RFV2, 1 Zone RF Times Witch, RF Times Witch, Times Witch, Witch

RDT-RF Mains Recessed RF Room Thermostat

Instruction Manual

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CP4V2 Programmable RF Thermostat and Receiver

Installation Guide

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RFRBV2 RF Room Thermostat

Installation Guide

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R27-RF 2 Zone RF Programmer Room Thermostats

Installation Guide

R27-RF, R27-RF 2 Zone RF Programmer Room Thermostats, 2 Zone RF Programmer Room Thermostats, RF Programmer Room Thermostats, Programmer Room Thermostats, Room Thermostats, Thermostats

RF Room Thermostat with Boost Button

Installation Guide

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CP4D Programmable RF Thermostat and Receiver

Installation Guide

RFRPD, RF1B, CP4D Programmable RF Thermostat and Receiver, CP4D, CP4D RF Thermostat and Receiver, Programmable RF Thermostat and Receiver, RF Thermostat and Receiver, RF Thermostat, RF Receiver, Thermostat and Receiver,…

R47-RF V2 4 Zone RF Programmer

Installation Guide

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CDT2-RF Mains RF Room Thermostat

Installation Guide

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A17 1 Zone Time Switch

User Guide

A17 1 Zone Time Switch, A17, 1 Zone Time Switch, Zone Time Switch, Time Switch, Switch

CDC2 Cylinder Room Thermostat

Installation Guide

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