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EPH Heating Controls, Thermostats & Programmers
Shop EPH heating controls, thermostats and programmers at Plumbco. Our range of EPH Controls products includes programmable room thermostats, heating programmers and other heating control solutions for domestic and commercial heating systems.
EPH Controls is a UK-based manufacturer of heating control products, offering reliable and easy-to-install solutions for controlling heating systems. Whether you're replacing an existing EPH thermostat, upgrading your heating controls or looking for a replacement programmer, our range includes a selection of EPH products to suit different heating requirements.
EPH thermostats and programmers are available in a range of configurations, including programmable room thermostats and heating control options. Always check the product specifications and compatibility with your existing heating system before ordering.
Browse our range of EPH heating controls below to find the right EPH thermostat, programmer or heating control for your installation.
EPH 2 Channel Programmer 7 day A27-HW
A27-HW
The EPH Controls A27-HW is a 2 zone programmer designed for efficient control of central heating systems. Featuring 24-hour, 5/2-day and 7-day programming options, it offers flexible scheduling and reliable performance for managing multiple heating zones with ease.
£61.99 incl tax
EPH 3 Zone Programmer
R37
The EPH 3 Zone Programmer R37 provides comprehensive control for up to three heating zones, offering enhanced energy efficiency and comfort. With its intuitive interface and flexible scheduling options, this programmer is ideal for managing complex heating systems in both residential and commercial settings.
£142.13 incl tax
EPH 4 Zone Programmer
R47
The EPH 4 Zone Programmer R47 offers superior control for up to four heating zones, enhancing comfort and energy efficiency. Its user-friendly interface and versatile scheduling options make it perfect for complex residential and commercial heating systems. Experience precise temperature management with this advanced programmer.
£285.01 incl tax
EPH A17 Single Channel Timeswitch
A17
Control your central heating with the EPH Controls A17 1 Zone Timeswitch. Featuring 24-hour, 5/2 day and 7-day programming modes, this heating programmer offers flexible scheduling for boilers, helping improve comfort and energy efficiency in domestic heating systems.
£48.01 incl tax
EPH Controls 2 Port C1P Power Head ONLY (Honeywell Alternative)
C1P
The EPH Controls C1P actuators are designed for seamless replacement on non‑EPH valves, including Honeywell 2 Port (V404) and Horstmann Z222/Z228. They provide reliable operation, ensuring hassle-free upgrades and maintenance for domestic and commercial heating systems.
£58.97 incl tax
EPH Controls 2 Port Power Head ONLY (Drayton Alternative)
DT1P
The EPH Controls DT1P is a replacement actuator compatible with non‑EPH valves, including Drayton® 2 Port models. Designed for seamless installation and reliable operation, it ensures efficient and hassle-free control of domestic and commercial heating systems.
£58.97 incl tax
EPH Controls CP4B OpenTherm Battery Operated Programmable Thermostat
CP4B
The EPH Controls CP4B is a battery-operated digital programmable room thermostat designed to control a single heating zone. Featuring OpenTherm technology alongside Optimum Start, TPI and On/Off control modes, it provides flexible heating control for compatible boiler systems.
With programmable temperature settings and a clear digital interface, the CP4B allows heating to be adjusted to suit your daily routine. Its battery-powered design uses two AA batteries, while the adjustable switching differential lets the thermostat be configured to suit the heating system.
The EPH CP4B is Boiler Plus compliant and supports OpenTherm communication when connected to a compatible OpenTherm boiler.
With programmable temperature settings and a clear digital interface, the CP4B allows heating to be adjusted to suit your daily routine. Its battery-powered design uses two AA batteries, while the adjustable switching differential lets the thermostat be configured to suit the heating system.
The EPH CP4B is Boiler Plus compliant and supports OpenTherm communication when connected to a compatible OpenTherm boiler.
£51.41 incl tax
EPH Controls CP4M Mains Powered OpenTherm Programmable Room Thermostat
CP4M
The EPH Controls CP4M is a mains-powered digital programmable room thermostat designed to control a single heating zone. It supports OpenTherm, Optimum Start, TPI and On/Off control modes, offering flexible heating control for compatible boiler systems.
Operating on a 230V AC power supply, the CP4M is designed to fit an industry-standard six-pin backplate. Its programmable functionality allows heating control to be tailored to your routine, while the adjustable switching differential provides flexibility when configuring the thermostat for your heating system.
The CP4M is Boiler Plus compliant and supports OpenTherm control when connected to a compatible boiler.
Operating on a 230V AC power supply, the CP4M is designed to fit an industry-standard six-pin backplate. Its programmable functionality allows heating control to be tailored to your routine, while the adjustable switching differential provides flexibility when configuring the thermostat for your heating system.
The CP4M is Boiler Plus compliant and supports OpenTherm control when connected to a compatible boiler.
£52.16 incl tax
EPH Controls V222P 22mm 2-Port Motorised Zone Valve
V222P
The EPH Controls V222P 22mm 2-Port Motorised Zone Valve provides reliable control of water flow in central heating and hot water systems. Featuring a durable brass valve body, 230V AC actuator and 22mm compression connections, it is suitable for domestic and light commercial heating installations.
The V222P features a built-in auxiliary switch for boiler or pump control, while its compact actuator design allows for straightforward installation and maintenance.
Delivery: Tracked 48 £2.99 (2–3 working days) or Tracked 24 £4.00 (1–2 working days). Free collection from our Wellingborough branch.
The V222P features a built-in auxiliary switch for boiler or pump control, while its compact actuator design allows for straightforward installation and maintenance.
Delivery: Tracked 48 £2.99 (2–3 working days) or Tracked 24 £4.00 (1–2 working days). Free collection from our Wellingborough branch.
£74.99 incl tax
EPH Cylinder Thermostat
WRP
The EPH Controls WRP is an external pipe and cylinder thermostat designed for precise temperature control in domestic and commercial heating systems. Rated at 16(4)A 230Vac, it ensures reliable operation and efficient energy management.
£17.69 incl tax
EPH Room Thermostat
CM2
The EPH CM2 Room Thermostat 10(3)A 230 & 24Vac provides reliable and accurate temperature control for central heating systems. Ideal for home heating, it ensures efficient performance and easy operation.
£18.90 incl tax
EPH Controls 2 Port Power Head ONLY (Danfoss Alternative)
DS1P
The EPH Controls DS1P is a reliable replacement actuator compatible with non‑EPH valves, including Danfoss 2 Port models HP22B, HP28B, HP15B, HP1.75B, and HP1.0B. Designed for seamless installation and efficient operation, it ensures smooth control of heating systems in both domestic and commercial settings.
£58.97 incl tax
EPH Controls 3 Port Power Head ONLY (Honeywell Alternative)
D1PF
The EPH Controls D1PF is a reliable replacement actuator with a detachable power cable, compatible with EPH B322P, B328P, and Honeywell V407 valves. Designed for easy installation and seamless operation, it ensures efficient control of domestic and commercial heating systems.
£58.97 incl tax
Non Programmable RF Thermostat COMBIPACK3
COMBIPACK3
The EPH Controls COMBIPACK3 is a non‑programmable RF dial thermostat designed for easy and reliable heating control. Rated at 8A 230Vac, it provides straightforward operation for domestic and commercial heating systems.
£85.05 incl tax
![CDT2 – Mains Operated Non-Programmable [Pre 2023] Thermostat](https://www.plumbco-online.co.uk/images/thumbs/0015619_cdt2-mains-operated-non-programmable-pre-2023-thermostat_360.jpeg "CDT2 – Mains Operated Non-Programmable [Pre 2023] Thermostat")
CDT2 – Mains Operated Non-Programmable [Pre 2023] Thermostat
CDT2
The EPH Controls CDT2 is a mains-operated digital non-programmable thermostat featuring a lockable keypad, adjustable differential, and limitable temperature range. Ideal for schools, light commercial, and other controlled heating applications, it provides reliable and straightforward heating management.
£61.24 incl tax
CDTP2 – Mains Operated Programmable [Pre 2023]
CDTP-2
The EPH Controls CDTP2 is a mains‑powered programmable thermostat with a lockable keypad and adjustable temperature range, ideal for homes, rentals, and commercial heating systems.
£77.11 incl tax
EPH Battery Operated Programmable Thermostat with Lockable Keypad & Limitable Temperature Range.
CRTP2
The EPH Controls CRTP2 is a versatile battery‑operated programmable thermostat with a secure lockable keypad and configurable temperature range, designed for precision control in domestic and commercial heating systems. With user‑friendly programming, reliable performance and the option to set minimum and maximum temperature limits, it’s an ideal choice for landlords, installers and homeowners aiming to optimise energy efficiency and maintain safe, consistent comfort.
£224.53 incl tax
CP4i – OpenTherm® Smart Thermostat
CP4I
The EPH Controls CP4i Smart Thermostat delivers effortless, intelligent heating control from anywhere. Featuring OpenTherm® connectivity and a one-click boost function, it allows instant temperature adjustments and precise scheduling, enhancing comfort and energy efficiency for modern homes.
£206.39 incl tax
EPH Controls B322MID 22mm 3-Port Mid-Position Motorised Valve
B322MID
The EPH Controls B322MID is a 22mm 3-port mid-position motorised valve designed to control water flow in central heating and hot water systems. With 22mm compression connections, 230V operation and a 7.1 Kvs flow rate, it is suitable for domestic heating systems with hot water cylinders and heating circuits, including Y Plan configurations.
The three-port design allows the valve to control and divert water flow between heating and hot water circuits, while the mid-position operation provides flexible system control.
Delivery: Tracked 48 £2.99 (2–3 working days) or Tracked 24 £4.00 (1–2 working days). Free collection from our Wellingborough branch.
The three-port design allows the valve to control and divert water flow between heating and hot water circuits, while the mid-position operation provides flexible system control.
Delivery: Tracked 48 £2.99 (2–3 working days) or Tracked 24 £4.00 (1–2 working days). Free collection from our Wellingborough branch.
£89.99 incl tax
EPH CP4D Room Thermostat, RF, Programmable
CP4D
The EPH Controls CP4D is a programmable OpenTherm® RF thermostat designed for accurate and convenient heating control. Operating at 230Vac, 50 Hz, 3A, it delivers reliable performance for both domestic and commercial heating systems.
£102.06 incl tax
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