Products tagged with 'energy efficiency'

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 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 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 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 RA Remote Temperature Adjuster (2m, Manufacturer Code: 013G5062) provides precise remote control of radiator temperature settings. Designed for improved heating efficiency, it offers frost protection along with adjustable limiting and locking of set-point temperatures, ideal for domestic and commercial heating systems.

The Danfoss HSA3 (087N6587) is a reliable 230 V, 3-port mid-position spring-return actuator for H-series motorised valves. Featuring an internally-linked SPST auxiliary switch, it provides precise control over heating and hot water flow. Its fast response (≤ 35s open / ≤ 20s close) and manual override lever make it a dependable choice for upgrades or replacements in domestic and commercial heating systems.

The Danfoss RAS-C2 10mm Angled Thermostatic Radiator Valve (013G6055) is a bi-directional TRV pack designed to provide reliable temperature control for radiators. The set includes a RAS-C2 liquid sensor and RA-FS 10mm bi-directional angled valve, allowing the valve to be installed on either the flow or return pipe.

The RAS-C2 provides adjustable temperature control from 8°C to 28°C and features a built-in liquid sensor for responsive operation. Its bi-directional valve design provides flexibility when installing or replacing a radiator valve.

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.

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.

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.

The Fernox Electrolytic Scale Reducer 22mm Compression is an in-line water treatment device designed to help prevent the build-up of limescale throughout the home.

Using electrolytic principles, it alters the structure of hardness salts in the water, encouraging them to coagulate and helping reduce the formation of scale in appliances and hot water systems. It provides whole-house protection against limescale and is effective immediately after installation.

The scale reducer is maintenance-free and can be installed on horizontal or vertical pipework using 22mm compression fittings. Under average domestic water usage, it can remain effective for up to 10 years, depending on water usage levels.

The unit is made from forged, nickel-plated brass and is WRAS approved. It is pressure rated to 10 bar at 20°C and is designed for cold feed applications.

The Fernox TF1 Omega Filter is a high-performance, compact in-line magnetic filter designed to protect domestic central heating systems from circulating corrosion, scale and installation debris.

The TF1 Omega combines powerful magnetic filtration with Hydronic Particle Separation (HPS) technology to capture both magnetic and non-magnetic contaminants from system water. Its compact design makes it particularly suitable for installations where space is restricted.

This 22mm version is supplied with valves, making installation and servicing straightforward. The filter can be fitted to horizontal or vertical pipework, in either flow direction, and can be positioned up to 45° from vertical where access or headroom is limited.

The filter is designed to be installed on the return pipe to the boiler. It can be cleaned in situ without dismantling the unit, helping to make routine maintenance quick and convenient.

Upgrade your home heating control with the Hive Mini Heating Only Thermostat 852032. This cutting-edge smart thermostat brings simplicity and efficiency to your heating system, allowing you to create the perfect ambiance in every room. The sleek and compact design seamlessly integrates into any modern living space, while the advanced technology ensures optimal temperature control and energy savings. With multi-zone capability, you can customise heating settings for different areas, providing comfort and convenience throughout your home. Take charge of your heating experience with the Hive Mini Heating Only Thermostat 852032 - the smart solution for a cosy and intelligent home.

The Honeywell CM707 7 Day Programmable Room Thermostat is a discontinued wired thermostat designed to provide programmable temperature control for domestic heating systems. It allows different heating temperatures and times to be programmed throughout the week, helping to provide convenient and efficient control of your heating.

Please note: The Honeywell CM707 has been discontinued. The recommended replacement is the Honeywell Home T3H110A0066 programmable thermostat.

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 Honeywell VT15EG 15mm Angled Thermostatic Radiator Valve (TRV) provides automatic temperature control for individual radiators in domestic central heating systems. Its bi-directional flow design allows the valve to be mounted vertically or horizontally, providing flexibility for different radiator and pipework installations.

The easy-grip thermostatic head features bold black-on-white temperature markings, a wax sensor for responsive temperature regulation and a frost setting for additional protection. Max/min temperature limits and positive shut-off provide further control, while the memory clip allows the preferred setting to be retained after the valve head is removed.

Approved to EN215 and supplied with a 1-year manufacturer's guarantee.

Royal Mail Tracked 48 £2.99 (2–3 working days) or Tracked 24 £4.00 (1–2 working days). Free collection from our Wellingborough branch.

The Kartell K-Therm Style 15mm Angled TRV & Lockshield Twin Pack TPLSTRVSA includes an angled thermostatic radiator valve and matching lockshield valve in a contemporary white and chrome finish. Manufactured from durable brass, this radiator valve set is designed for use with radiators and towel rails.

The bi-directional valve body allows flexible installation, while the thermostatic radiator valve provides convenient control of room temperature. Supplied as a twin pack, this set provides both the TRV and matching lockshield required for installation.

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 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.

The Worcester Bosch Greenstar Comfort I RF (7733600001) combines a plug-in twin-channel programmer with a separate wireless room thermostat, providing convenient control of central heating and domestic hot water on compatible Worcester Bosch boilers.

The programmer plugs into the boiler, while the supplied room thermostat communicates wirelessly with the receiver. The thermostat and receiver are pre-paired, so a wired connection between the room thermostat and boiler is not required.

The Comfort I RF also features load compensation, allowing the thermostat and compatible boiler to communicate to help regulate heating output in response to demand.

The Worcester Bosch Greenstar Comfort II RF (7733600002) is a wireless programmable room thermostat and RF receiver designed for compatible Worcester Bosch heating systems.

Combining a programmer and room thermostat, it allows you to programme and control central heating and hot water from a single, easily accessible location. Its menu-based controls make it straightforward to adjust your heating schedule without needing to access the boiler for everyday programming.

The Comfort II RF allows you to set six adjustable heating temperatures throughout a 24-hour period, alongside three adjustable hot water time periods.