Browse Plumbco’s comprehensive selection of thermostats and controls, designed to enhance your home’s heating and cooling efficiency. Our range includes programmable thermostats, smart controls, and traditional options from leading brands like Danfoss. Whether you need precise temperature management or advanced automation, find the perfect solution to optimise comfort and energy savings.
The Danfoss RET 230P Electronic Room Thermostat (model 087N743000) delivers accurate temperature control across the range of 5‑30 °C with a precision of better than 1 °C. With mains 230 V supply and volt‑free SPDT contacts, it is ideal for both mains or low‑voltage switching systems, making it a reliable choice for modern heating installations.
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.
The Danfoss TP5001B (087N7931) is a battery-powered digital electronic room thermostat designed for flexible temperature control in residential settings. It supports either a 5/2-day or 24-hour programme, offers up to four time/temperature periods per day, includes holiday and frost-protection modes, and features a clear back-lit LCD display for easy monitoring.
Upgrade your home's heating control with the Danfoss TP9000 Programmable Room Thermostat. Designed for efficiency and comfort, this thermostat offers precise temperature control and customisable scheduling, ensuring your home is always at the perfect temperature when you need it.
The Ideal Halo Combi Wi-Fi 222142 is a smart thermostat designed for Ideal combi boilers, offering effortless wireless heating control through your smartphone or tablet. With energy-saving features and remote access, it helps reduce energy bills while keeping your home comfortable.
The Danfoss WC4B Wiring Centre (part 087N739900) is a mains-wired junction box tailored for modern heating and hot-water systems. Featuring a spacious 16-way terminal block and pre-cut wiring links, it delivers a clean, simplified wiring layout for efficient installation and service.
The Danfoss TPOne‑B (087N7851) is a battery‑powered digital room thermostat offering flexible heating schedules (7‑day, 5/2‑day or 24‑hour) with intuitive user interface and large back‑lit display, making it ideal for modern home systems seeking energy‑efficient temperature control.
The Danfoss TP5001‑RF (part number 087N7933) is a battery‑powered, RF‑enabled programmable room thermostat designed for flexible installation without complex wiring. With its large back‑lit display, 5/2 day scheduling and wireless control capability, it brings smart, efficient temperature regulation to your heating system.
The Danfoss TS710 (087N7881) is a high‑quality, single‑channel 230 V digital timeswitch designed for central heating systems. With its intuitive backlit LCD and flexible scheduling (7‑day, 5/2‑day or 24‑hour), you can programme up to three on/off heating periods per day. The TS710 also supports auto, +1 hour boost, on/off override, and holiday mode - helping you optimise comfort and energy use. Its volt‑free relay output makes it ideal for controlling boilers or motorised valves in residential heating setups.
The Danfoss FP720 V2 Two‑Channel Programmer (230 V, part 087N7885) offers flexible dual‑channel scheduling for heating or heating plus hot‑water systems. With a large back‑lit display, intuitive programming for 7‑day, 5/2‑day or 24‑hour modes, and independent control of two outputs, it’s a smart upgrade for energy‑efficient system control.
The Danfoss TPOne Programmable Room Thermostat (087N785400) delivers intelligent heating control for domestic systems, offering flexible scheduling options including 24‑hour, 5/2‑day or 7‑day modes. With a clear back‑lit display, intuitive user interface, frost‑protection and service timer functions, it’s designed for easy installation and efficient temperature management.
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.
The EPH Controls A17 is a 1 zone timeswitch designed for central heating systems, offering flexible 24h, 5/2 day, and 7 day programming modes. Ideal for precise boiler scheduling, it ensures energy efficiency and convenient heating control.
Elevate your home's comfort and energy savings with the Greenstar Comfort II RF Wireless Programmable Room Thermostat. This advanced wireless thermostat seamlessly integrates with your Worcester Bosch boiler, providing precise temperature control and enhanced features. Its intuitive programming capabilities allow you to schedule heating patterns that align with your daily routine, maximizing comfort while minimizing energy consumption.
The Honeywell CM707 Programmable Room Stat 7 day is an easy-to-use programmable thermostat that allows you to set different temperatures for different times of the day and days of the week. This can help you to save energy and money on your heating bills. The CM707 is also compatible with most boilers and heating systems.
The Honeywell Home 10‑Way Junction Box (42002116‑002) is a robust ABS wiring centre designed for UK heating system installations. With ten clearly numbered terminals, accommodation for up to 15 A and 12 knock‑out entries for cable routing, this universal junction box ensures clean, safe S‑Plan and Y‑Plan wiring setups.
The Honeywell Home L641A1039 Cylinder Thermostat is a robust, surface‑mounted unit designed for hot water cylinders. Compatible with uninsulated or foam‑lagged tanks, it offers simple dial adjustment, easy mounting with included straps/hooks and reliable switching of boilers, pumps or zone valves.
The Honeywell Home T6360B1028 Room Thermostat is a mains‑voltage room thermostat designed for domestic wet central heating systems, offering accurate temperature control with a dual diaphragm sensor, heat anticipator and mounting options for surface or conduit box installation.
The Honeywell Home ST9100C1006 7‑Day Programmer is a reliable single‑channel time switch designed to manage your central heating zone or combi boiler. With up to three on/off periods per day, a large backlit “Line of Text” display, automatic summer/winter time change and non‑volatile memory that keeps your settings, it’s an ideal upgrade for better comfort and energy efficiency.
The Honeywell Home T3R Wireless Thermostat (Y3H710RF0053) offers convenient, remote-controlled heating management for homes and small offices. Its wireless design allows flexible placement, while advanced scheduling and energy-saving features help reduce heating costs. Compatible with most central heating systems, this reliable thermostat ensures consistent comfort and easy operation for modern smart heating setups.
The Honeywell Home T4360A1009 Frost Stat is a mains‑voltage frost thermostat designed to safeguard boilers, pipework and the building fabric against frost damage. With a fixed 3–20 °C set‑point range, dual‑diaphragm sensing and a tamper‑resistant cover, it’s perfect for cold spaces like lofts, garages or floor voids.
The Honeywell Home ST9400C1000 7‑Day 2‑Channel Programmer is a wired programmer offering independent control of both heating and stored hot water systems. With up to three on/off events per day, separate programmes for each channel, a large backlit Line‑of‑Text (LoT™) display for intuitive setup and automatic summer/winter time change, this unit delivers reliable scheduling and simplicity for UK installations.
The Honeywell Home T4H110A1021 is a wired wall‑mounted thermostat that delivers precise time and temperature control for domestic heating systems. Compatible with 24‑230 V on/off boilers and zone valves, it supports 5‑2‑day (and 7‑day) scheduling, has intuitive programming, frost‑protection and a large backlit display - ideal for UK homes seeking dependable, energy‑efficient heating control.
The Honeywell Home T4R Wireless 5/2‑Day Programmable Thermostat (Stock Code: 117021, Manufacturer’s Code: Y4H910RF4003) is a modern wireless room thermostat designed for UK homes. With 5/2‑day programming, intuitive text display, frost protection and compatibility with 24‑230 V on/off boilers and zone valves, it delivers smart, flexible heating control.
The Ideal Halo Lite OpenTherm Wired Combi 221528 is a simple yet powerful smart thermostat designed for use with Ideal combi boilers. Using OpenTherm technology, it provides precise temperature control, improved boiler efficiency, and energy savings. Perfect for homeowners wanting reliable wired heating control at an affordable price.
The Ideal Halo Combi RF 222140 is a smart wireless thermostat designed for use with Ideal combi boilers. Offering easy installation and intuitive controls, it allows you to manage your heating more efficiently, reduce energy bills, and enjoy greater comfort. A modern solution for homeowners seeking reliable, user-friendly boiler control.
The Ideal Logic/Vogue² RF Electronic Programmable Room Thermostat 216131 offers precise heating control with wireless connectivity. Designed for use with Ideal Logic and Vogue² boilers, this smart thermostat improves energy efficiency and comfort by allowing flexible heating schedules. Simple to install and easy to use, it’s the perfect upgrade for modern homes.
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.
The Vaillant Mechanical Time Clock Timeswitch 0020116882 provides precise control over your boiler’s operating times. Easy to install and compatible with a range of Vaillant boilers, it ensures energy-efficient heating schedules and reliable performance, making it an essential component for maintaining comfort and reducing energy costs in domestic heating systems.
Let the EasyControl take over. Using the latest technology, the thermostat automatically turns the heating down if you're no longer in the house and detects when you're returning home, turning the heating up to your desired temperature. With the ambient colour display designed to keep you informed as to what your EasyControl is getting up to. A variety of fading coloured lights will notify you when the control is changing modes or settings.
Let the EasyControl take over. Using the latest technology, the thermostat automatically turns the heating down if you're no longer in the house and detects when you're returning home, turning the heating up to your desired temperature. With the ambient colour display designed to keep you informed as to what your EasyControl is getting up to. A variety of fading coloured lights will notify you when the control is changing modes or settings.
The Worcester Comfort I RF Digital Room Thermostat 7733600001 offers precise, wireless control of heating systems with twin channel functionality, allowing separate programming for different zones. Compatible with Worcester boilers, this digital thermostat provides energy-efficient heating, easy setup, and user-friendly operation. Its sleek design complements any home interior while enhancing comfort and reducing energy bills.
Enhance your heating system's efficiency with the Worcester Greenstar CDI/I/SI MT10 Single Mech timer. This user-friendly timer allows you to precisely control your heating schedule, optimising comfort and energy usage. With its intuitive design and reliable performance, it's the perfect addition to any home heating setup.
The Worcester Greenstar Comfort + II RF Wireless Room Thermostat is an advanced wireless thermostat that provides precise temperature control and enhanced features for your Worcester Bosch boiler. It is easy to install and operate, and it can help you save energy by automatically adjusting the temperature of your home when you are asleep or away. With its intuitive interface and user-friendly design, the Worcester Greenstar Comfort + II RF Wireless Room Thermostat allows you to maintain a comfortable temperature in your home while optimizing energy consumption.
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.
The Danfoss RET1001M (part number 087N6460) is a mains‑powered 230 V dial room thermostat offering straightforward, reliable temperature control. With intuitive dial settings, integrated frost‑protection and LED indicators for power and heat demand, this unit streamlines heating regulation for domestic or light commercial systems.
The Danfoss RET1001M‑V2 (087N6461) is a mains-powered, single‑channel electronic room thermostat (230 V) designed for straightforward heating control. It features an adjustable dial (5–30 °C), frost protection and standby settings, plus clear LED indicators to show power and heat demand. With both load‑compensation and ON/OFF modes, it offers energy-efficient performance and simple usability.
The Danfoss RET2001RF + RX1-S (087N6474) includes a battery-powered RF digital room thermostat and a mains-powered single-channel RF receiver. This combination allows precise wireless control of your heating system, offering energy-efficient temperature management and simple installation for modern homes.
The Danfoss RET2001M‑V2 (230 V, part 087N6476) is a mains-powered digital room thermostat engineered for intuitive, precise control of your heating system. Its large backlit LCD, frost-protection and holiday mode help reduce energy waste, while the user-friendly interface and robust build make it ideal for domestic or commercial installations.
The Danfoss HPA2 (087N6579) is a robust 230 V, 2‑port spring‑return actuator with SPST auxiliary switch designed for H‑series motorised shoe valves. It features a manual override lever for filling, fast opening (≤ 35 s) and closing (≤ 20 s), and a voltage‑free SPST contact — ideal for controlling central heating or hot water flow in domestic or commercial systems.
The Danfoss HP28 2‑Port Motorised Valve 28 mm (part 087N6611) is a robust motorised zone valve with external compression connections, shoe‑type valve body and integrated actuator. Designed for domestic heating systems with 28 mm pipework, it offers reliable open/close control, tight shut‑off and compatibility with both copper and iron pipe installations.
The Danfoss HS3 22 mm 3‑Port Motorised Valve (Part 087N6613) combines a robust 22 mm external‑compression valve body with a responsive actuator, engineered for mid‑position diverting control in modern heating systems. Ideal for two‑zone or multi‑zone set‑ups, it delivers reliable performance and a seamless fit for upgrades or replacements.
The Danfoss HS3B28 28 mm 3‑Port Motorised Valve (part no. 087N6651) is a premium mid‑position motorised valve with a 28 mm external compression connection, dedicated actuator and paddle mechanism. Ideal for two‑zone heating setups or complex system balancing, it supports up to 0.7 bar differential pressure and is engineered for smooth integration and efficient control.
The Danfoss 087N725100 RET B SPDT Electronic Room Stat provides precise temperature control for optimal comfort. Ideal for residential and commercial use, this digital thermostat ensures efficient energy management.
The Danfoss TPOne‑M Programmable Room Thermostat (230 V, part 087N7852) is a mains‑powered digital room thermostat designed for modern heating systems. With flexible scheduling (7‑day, 5/2‑day or 24‑hour), a clear back‑lit screen, intuitive interface and built‑in frost protection, it provides efficient and comfortable control of your home heating.
The Danfoss HP22 22 mm 2‑Port Motorised Valve (087N660900) is designed for seamless integration into 22 mm copper or iron pipe systems, offering two-port motorised flow control with self-cleaning positive shut-off shoes and a spring-return actuator for dependable valve performance.
The Danfoss TP5000RF Stand is the perfect accessory for your TP5000-RF, TP5000Si-RF, TP7000-RF, and RT51-RF room thermostats. This durable and stable table stand allows you to place your thermostat anywhere in your home, providing optimal convenience and flexibility.
The Danfoss TP5001B (087N7931) is a battery-powered digital electronic room thermostat designed for flexible temperature control in residential settings. It supports either a 5/2-day or 24-hour programme, offers up to four time/temperature periods per day, includes holiday and frost-protection modes, and features a clear back-lit LCD display for easy monitoring.
The Danfoss TP5001M V2 (230 V, part 087N7935) is a mains‑powered digital room thermostat offering precise temperature management with user‑friendly 5/2‑day or 24‑hour programming, a large back‑lit display and built‑in frost‑protection mode — ideal for modern residential heating systems in the UK.
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.
Take control of your heating and hot water with the Hive Thermostat Mini Combi Pack with Receiver and Hub. This easy-to-install pack allows you to control your boiler and hot water tank remotely, using your smartphone, tablet, or computer. Save energy and money with the Hive Thermostat Mini, which learns your heating patterns and suggests energy-saving schedules.
*DISCONTINUED - New model - Honeywell DT4 Room Thermostat Wired On/Off White DT40WT20*
The Honeywell DT90 Digital Stat DT90E1012 offers advanced temperature control for your heating system with its energy-efficient, easy-to-use digital interface. Designed for both residential and commercial applications, this thermostat provides precise and reliable temperature management to enhance comfort and save energy.
The Honeywell Home T3 Wired Thermostat (T3H110A0066) offers precise, reliable control of central heating systems for both residential and commercial applications. Designed for wired installations, it provides easy programming and energy-efficient temperature management, helping to maintain comfort while reducing energy costs. Ideal for professional installers and DIY enthusiasts, this thermostat ensures long-lasting performance and dependable heating control.
The Speedfit Aura Wireless 4 In 1 Thermostat (White) is a high-quality, easy-to-use thermostat that can help you save energy and money on your heating bills. It features a large, easy-to-read digital display, a simple user interface, and a wireless design. The thermostat can be programmed to set different temperatures at different times of the day and day of the week, and it can also be controlled remotely using the free Speedfit Aura app.