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Thermostats & Heating Controls
Shop thermostats and heating controls at Plumbco, with options for managing room temperature and controlling your central heating system. Explore programmable thermostats, room thermostats and heating programmers to find the right control for your boiler and heating setup.
Choose the Right Heating Thermostat
A programmable thermostat allows you to set heating schedules and target temperatures, while a standard room thermostat switches heating on or off according to the room temperature. Depending on your system, you may also need a compatible programmer or other heating control.
When choosing a thermostat, check the required wiring, voltage, control compatibility and installation requirements. Some models are designed for specific heating systems, so always consult the individual product specifications before purchasing.
Browse the available thermostats and heating controls at Plumbco, including products from established heating control brands such as Danfoss. Compare features and specifications to find a suitable option for your installation.
Danfoss TP9000 Programmable Room Thermostat with DHW Time Control
087N789200
The Danfoss TP9000 is a programmable room thermostat with domestic hot water (DHW) time control. This product has been discontinued by Danfoss.
Replacement: Danfoss TPOne-M Programmable Room Thermostat, 087N785200, is the current replacement listed by Danfoss for the TP9000 Si.
The TP9000 provided programmable control of central heating and domestic hot water, with selectable 7-day, 5/2-day or 24-hour operating modes and up to three DHW on/off events per day.
Replacement: Danfoss TPOne-M Programmable Room Thermostat, 087N785200, is the current replacement listed by Danfoss for the TP9000 Si.
The TP9000 provided programmable control of central heating and domestic hot water, with selectable 7-day, 5/2-day or 24-hour operating modes and up to three DHW on/off events per day.
£77.99 incl tax
Touchscreen Thermostat - Arctic White
PLU0108847
Upgrade your heating control with the Touchscreen Thermostat in Arctic White. Featuring a modern digital touchscreen display, this thermostat provides accurate temperature adjustment and is ideal for electric underfloor heating systems, offering comfort, convenience and efficient heating control.
£120.71 incl tax
Ariston Wired Room Thermostat for Combi Boilers – White (3318594)
3318594
The Ariston Wired Room Thermostat 3318594 is a heating control designed to regulate room temperature in compatible heating systems. Finished in white, this wired thermostat provides a straightforward option for controlling your home's heating.
Designed for use with compatible Ariston combi boilers and heating systems, the thermostat allows room temperature to be managed through a wired control connection. Before purchasing, check your boiler model and existing heating controls to confirm compatibility.
Whether you're replacing an existing thermostat or fitting a room temperature control as part of a heating installation, the Ariston 3318594 offers a practical solution for compatible systems.
Designed for use with compatible Ariston combi boilers and heating systems, the thermostat allows room temperature to be managed through a wired control connection. Before purchasing, check your boiler model and existing heating controls to confirm compatibility.
Whether you're replacing an existing thermostat or fitting a room temperature control as part of a heating installation, the Ariston 3318594 offers a practical solution for compatible systems.
£17.99 incl tax
Baxi Duotec 200/400 24Hr Single Channel Mechanical Room Stat
7658781
The Baxi 7658781 is a wireless RF programmable room thermostat designed for compatible Baxi 200 and 400 Combi boilers. This single-channel mechanical thermostat provides programmable heating control, helping users manage room temperature and heating times for greater comfort and efficiency. It is a genuine Baxi boiler accessory with a plug-in receiver.
£379.14 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
JG Aura JGSTAT2W 230V Programmable Underfloor Heating Thermostat White
JGSTAT2W
The JG Aura JGSTAT2W is a 230V mains-powered programmable thermostat designed for independent room-by-room temperature control in compatible JG underfloor heating systems.
Featuring a slimline white design and touch-sensitive controls, this thermostat allows users to programme heating schedules to suit their daily routine. Its mains-wired operation means there are no batteries to replace.
The JGSTAT2W can be used as an individual programmable room thermostat or as part of a compatible multi-room JG underfloor heating control system.
Featuring a slimline white design and touch-sensitive controls, this thermostat allows users to programme heating schedules to suit their daily routine. Its mains-wired operation means there are no batteries to replace.
The JGSTAT2W can be used as an individual programmable room thermostat or as part of a compatible multi-room JG underfloor heating control system.
£92.61 incl tax
Electronic room thermostat 230V - Daily - ERT20230V
ERT20230V
Experience efficient temperature control with the Salus Electronic Room Thermostat 230V - Daily ERT20230V. This easy-to-use thermostat provides reliable daily scheduling and precise temperature management, making it an excellent choice for modern home heating systems.
£16.79 incl tax
Polypipe UFHSMARTRFW Programmable RF Wireless Thermostat
UFHSMARTRFW
The Polypipe UFHSMARTRFW Programmable RF Wireless Thermostat provides flexible temperature control for compatible heating systems. Featuring a modern design, illuminated touch-sensitive keys and wireless RF communication, it allows users to manage heating schedules without requiring a wired connection between the thermostat and its compatible receiver.
With multiple programming options, temperature hold and holiday modes, this thermostat can be configured to suit different household routines. Its self-learning optimum start function calculates when heating should begin to help reach the desired temperature at the scheduled time.
With multiple programming options, temperature hold and holiday modes, this thermostat can be configured to suit different household routines. Its self-learning optimum start function calculates when heating should begin to help reach the desired temperature at the scheduled time.
£125.32 incl tax
ESRTD3 Digital Room Thermostat with TPI & Delayed Start
ESRTD3
Genuine ESRTD3 digital room thermostat with TPI and delayed start. Wired, mains-powered control for precise heating regulation in homes and commercial spaces.
£24.21 incl tax
Polypipe UFHPROGBW 2-Wire Programmable Room Thermostat
UFHPROGBW
The Polypipe UFHPROGBW Programmable Room Thermostat is a battery-operated, two-wire thermostat designed for compatible underfloor heating control systems. It provides programmable heating schedules, allowing users to set temperatures around their daily routines.
Featuring a clear digital display and a range of convenient control functions, the thermostat offers flexible heating management, including optimum start, holiday mode and frost protection.
Featuring a clear digital display and a range of convenient control functions, the thermostat offers flexible heating management, including optimum start, holiday mode and frost protection.
£113.91 incl tax
Ideal Halo Heat & System Smart Wi-Fi Programmable Thermostat 222143
222143
The Ideal Halo Heat & System Smart Wi-Fi Thermostat 222143 provides convenient control of your central heating and hot water through the Halo app. Designed for compatible Ideal system and heat-only boilers, it allows you to adjust temperatures and manage heating schedules whether you're at home or away.
The thermostat features a large colour screen and a simple dial and button interface, making everyday adjustments straightforward. With Wi-Fi connectivity, you can control your heating through the Halo app and use compatible Amazon Alexa or Google Home devices for voice control.
Additional features include geolocation, holiday mode, hot water boost, child lock and flexible heating schedules. On-screen fault notifications and smart support features can also help with boiler diagnostics.
The supplied Smart Wiring Centre has clearly labelled, colour-coded connections to help simplify installation.
The thermostat features a large colour screen and a simple dial and button interface, making everyday adjustments straightforward. With Wi-Fi connectivity, you can control your heating through the Halo app and use compatible Amazon Alexa or Google Home devices for voice control.
Additional features include geolocation, holiday mode, hot water boost, child lock and flexible heating schedules. On-screen fault notifications and smart support features can also help with boiler diagnostics.
The supplied Smart Wiring Centre has clearly labelled, colour-coded connections to help simplify installation.
£346.66 incl tax
Vaillant Digi Programmer 2 Channel Timeswitch 0020124498
0020124498
The Vaillant Digi Programmer (2 Channel) Timeswitch 0020124498 offers precise and reliable control over your heating and hot water schedules. Designed for seamless integration with Vaillant boilers, it provides simple programming, improved energy efficiency and flexible daily or weekly settings. Ideal for homeowners looking to optimise comfort while reducing energy usage.
£119.59 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
Honeywell Home DT40WT20 Wired On/Off Room Thermostat
11712201
The Honeywell Home DT40WT20 Wired Room Thermostat is a white‑finish, wall‑mounted thermostat offering simple on/off control for domestic heating systems, compatible with 24‑230 V boilers and heat pumps. Its slim profile, easy‑read LED display and built‑in eco mode make it a reliable choice for both traditional and modern UK homes.
£0.00 incl tax
Danfoss Aero RA/VL, Built in Sensor 015G4550
015G4550
The Danfoss Aero® Sensor 015G4550 is a built‑in thermostatic sensor head designed to retrofit older Danfoss RA/VL valve bodies. It features a temperature range of 7‑28 °C and gas‑filled bellow technology, making it an efficient solution for controlling radiator output and maintaining comfortable room temperatures.
£42.34 incl tax
Polypipe UFHTIME4W 4 Channel Underfloor Heating Time Clock
UFHTIME4W
The Polypipe UFHTIME4W 4 Channel Time Clock is designed to provide scheduled on/off control for Polypipe underfloor heating systems. It allows heating times to be set for rooms served by a single manifold, with individual room temperature control provided by compatible hard-wired dial thermostats.
This control arrangement is particularly suited to low-mass underfloor heating systems, such as Polypipe Overlay™, which respond more quickly to changes in heating demand and may not require a temperature setback programme.
This control arrangement is particularly suited to low-mass underfloor heating systems, such as Polypipe Overlay™, which respond more quickly to changes in heating demand and may not require a temperature setback programme.
£114.44 incl tax
Polypipe UFHDIALW Dial Room Thermostat for Underfloor Heating
UFHDIALW
The Polypipe UFHDIALW Dial Room Thermostat provides straightforward temperature control for compatible underfloor heating systems. Its simple dial operation allows users to adjust room temperature, while setback functionality helps reduce the set temperature when a time clock signal is not detected.
Designed for flush mounting, this thermostat includes constant mode for extending the heating period beyond the programmed time clock schedule, alongside selectable switching differential settings.
Designed for flush mounting, this thermostat includes constant mode for extending the heating period beyond the programmed time clock schedule, alongside selectable switching differential settings.
£49.88 incl tax
Danfoss 041E001000 Cylinder Stat ATC
041E001000
The Danfoss Cylinder Thermostat 041E0010 is a robust electro‑mechanical surface‑mounted device designed to monitor and regulate hot water cylinder temperatures from 30 °C to 90 °C. Supplied with a spring‑clamp fixing strap for easy installation to the cylinder wall, it offers dependable switching to safeguard systems from overheating or under‑temperature conditions.
£40.50 incl tax
Danfoss 087N110000 RMT230 Room Stat
087N110000
The Danfoss RMT‑230 (part 087N1100) is a mains-powered, electro‑mechanical room thermostat designed for 230 V heating systems. It features a large, easy‑to‑read dial, built‑in accelerator heater for improved control accuracy, SPDT contact switch and supports applications from radiators to underfloor heating.
£29.88 incl tax
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