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Thermostatic Radiator Valves
Shop thermostatic radiator valves (TRVs) at Plumbco for reliable control over your home's heating. A thermostatic radiator valve allows you to adjust the temperature of individual rooms by regulating the flow of hot water into the radiator, helping to improve comfort and heating efficiency.
Our range includes angled and straight thermostatic radiator valves in a variety of sizes and finishes to suit different radiators, pipework and installation requirements. We stock TRVs from leading heating brands, with options available for standard radiators, towel rails and other heating applications.
Whether you're replacing an existing radiator thermostat, upgrading your heating controls or fitting a new radiator, you'll find a selection of TRVs and radiator valves to suit your requirements.
When choosing a thermostatic radiator valve, check the valve orientation, connection size and radiator compatibility before ordering.
Browse our range of thermostatic radiator valves below to find the right TRV for your heating system.
K-Therm Refined 15mm TRV Angled & Lockshield - Twin Pack - Chrome
TPLS-TRVRAC
The Kartell Refined Angled Chrome TRV & Lockshield Twin Pack (TPLSTRVRAC) provides precise temperature control and reliable performance for angled radiator connections. With a sleek chrome finish and durable construction, this thermostatic valve set enhances energy efficiency and adds a polished, contemporary look to any heating system. Ideal for both upgrades and new installations.
£17.99 incl tax
Drayton 15mm TRV4 Therm Rad Valve+ Integ Head Straight
120014
The Drayton TRV4 15mm straight thermostatic radiator valve with integral head offers reliable temperature control for modern heating systems. Its robust design ensures leak-free operation, smooth adjustment, and energy efficiency, while the compact, sleek finish fits seamlessly with any radiator.
£52.97 incl tax
Honeywell Valencia VTL120‑15S 15mm Straight TRV & Lockshield
VTL120-15S
The Honeywell Valencia VTL120‑15S 15 mm Straight TRV + Lockshield Pack offers a powerful solution for radiator temperature regulation in one compact pack. Featuring a 15 mm straight body, integrated balance insert and Honeywell reliability, this TRV & lockshield set enhances room-by-room comfort and contributes to reduced heating bills by allowing precise radiator control.
£29.67 incl tax
Honeywell Valencia VTL120 15 mm Angled TRV & Lockshield Pack
VTL120-15A-P
The Honeywell Valencia VTL120 15mm Angled TRV & Lockshield Pack offers precise room‑by‑room heating control for modern homes. With its 15 mm angled design it fits seamlessly into existing radiator installations, incorporates a liquid sensor for stability, an energy‑saving setting to reduce heating bills, and a bi‑directional flow body for flexible installation.
£39.88 incl tax
Honeywell Valencia VHL120‑15A‑DP 15 mm Angled Manual Valve & Lockshield
VHL120-15A-DP
The Honeywell Valencia VHL120‑15A‑DP Manual Valve & Lockshield is a premium 15 mm angled radiator valve set from the Valencia range, combining a manual on/off valve for local room control and a matching lockshield for balancing flow. Designed for UK heating installations, it features a durable brass body, angled orientation for snug radiator connections and includes drain‑off tail for easy maintenance.
£43.44 incl tax
Honeywell Valencia angled TRV & L/S With DO Pack With Elbows
VTL120-15A-DP
The Honeywell Valencia VTL120‑15A‑DP 15 mm Angled TRV & Lockshield Pack combines a precision 15 mm angled thermostatic radiator valve with a matching lockshield, designed for modern two‑pipe central heating systems. With a bidirectional flow body, built‑in radiator balancing insert and frost‑setting capability, it delivers reliable room control and increased energy efficiency in one trade‑ready pack.
£45.17 incl tax
Altecnic Eres 15 mm Angled Thermostatic Radiator Valve
ER-15MMTRV (36)
The Altecnic Eres 15 mm angled TRV (ER‑15MMTRV) offers precise thermostatic control for your radiators. It’s built to handle up to 10 bar pressure with a differential pressure limit of 1 bar, supports a temperature range of 0–28 °C, and includes a frost setting at 7 °C. The chrome‑plated brass body pairs elegantly with modern heating systems, helping you save energy by self‑regulating room temperature.
£28.66 incl tax
Altecnic Eres 15mm Straight Radiator Valve Twin Pack
ER-15MMSTWCH (24)
The Altecnic Eres 15mm Straight Twin Pack with chrome heads (ER-15MMSTWCH) provides a stylish and reliable solution for controlling radiator flow in modern heating systems. Designed with a robust brass body and a polished chrome finish, these straight valves offer smooth manual operation and consistent performance. Suitable for 15mm pipework, they deliver a clean, contemporary look while ensuring long-lasting durability and efficient system control.
£54.20 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
Kartell Design Style 15mm TRV Angled & Lockshield - Twin Pack - Brushed Brass
BR-TRV301A
The Kartell K-Design Brushed Brass Angled TRV Thermostatic Radiator Valve Pack combines style and functionality for efficient radiator control. With 15mm compression x 1/2" BSPT connections, this durable brass valve features 6 heat settings, allowing precise temperature regulation. Its contemporary brushed brass finish enhances any room's aesthetic, and it’s suitable for pipework through walls or floors.
£93.45 incl tax
Kartell Design Style 15mm TRV Corner & Lockshield - Twin Pack - White
WT-TRV101C
Complete your heating setup with the Kartell Design Twin Pack TRV in white. This corner thermostatic radiator valve set is ideal for efficient temperature control on 15 mm radiators and heated towel rails, combining practical performance with a clean white finish.
£98.70 incl tax
Eastbrook Darlington Corner TRV & Locksheild- CHROME
54.0004
The Eastbrook Corner Designer TRV with Lockshield (15mm, Chrome) combines functionality with modern style, making it an ideal choice for controlling radiator temperature in tight spaces. This sleek chrome valve features a corner design, offering easy installation and efficient temperature regulation. Perfect for adding a touch of elegance to any heating system.
£38.40 incl tax
Kartell Design Style 15mm TRV Angled & Lockshield - Twin Pack - White
WT-TRV301A
Upgrade your heating system with the Kartell K-Design angled thermostatic radiator valve twin pack in gloss white (WT-TRV301A). Made from durable brass, this bi-directional TRV offers 6 adjustable heat settings and is compatible with 15 mm wall or floor pipework - blending subtle style with efficient temperature control. Backed by a 5-year manufacturer guarantee for peace of mind.
£88.20 incl tax
Round Thermostatic Chrome Radiator Valves - Corner
PLU0104993
The Round Thermostatic Chrome Corner Radiator Valves offer precise temperature control with a sleek, polished chrome finish. Designed for corner installations, they’re ideal for modern radiators and towel rails. Perfect for bathroom upgrades and contemporary heating systems, combining energy efficiency with stylish design.
£44.29 incl tax
Round Thermostatic Anthracite Radiator Valves - Angled
PLU0104995
The Round Thermostatic Anthracite Angled Radiator Valves provide precise heating control with a modern anthracite finish. Designed for angled pipework connections, they’re ideal for contemporary radiators and towel rails. Perfect for stylish bathroom upgrades and energy-efficient heating systems in modern homes.
£44.29 incl tax
Primaflow Optima 15mm Angled Radiator Valve with ½" Tail – Chrome (10040609)
BFRVA-15 (MUELLER)
The Primaflow Optima 15mm Angled Radiator Valve is a manual radiator valve designed for compatible central heating installations using 15mm pipework. Part of the Optima range, this angled valve features a ½-inch radiator tail connection and a chrome finish.
Its angled design provides a practical connection between the pipework and radiator where a 90-degree connection is required. Suitable for plumbing and heating installations, it is a useful choice for radiator replacements, maintenance work and new installations where the specified connections are compatible.
The valve is supplied individually and comes with a five-year manufacturer's guarantee.
Its angled design provides a practical connection between the pipework and radiator where a 90-degree connection is required. Suitable for plumbing and heating installations, it is a useful choice for radiator replacements, maintenance work and new installations where the specified connections are compatible.
The valve is supplied individually and comes with a five-year manufacturer's guarantee.
£5.20 incl tax
Honeywell VTL120-15A White & Chrome Angled TRV & Lockshield 15mm
117418
The Honeywell Valencia VTL120‑15A TRV + LS 15mm Angled pack combines a premium 15mm angled thermostatic radiator valve and matching lockshield from Honeywell. Designed for easy, flexible installation with bi‑directional flow and integrated balancing insert, it delivers precise room‑by‑room temperature control and enhances heating system efficiency.
£23.63 incl tax
Honeywell VTL120-10A 10mm Angled TRV & L/Shield
117416
The Honeywell Valencia VTL120‑10A 10mm Angled TRV & Lockshield Pack combines a precision 10mm angled thermostatic radiator valve with matching lockshield, designed for modern UK heating systems. Its liquid sensor ensures consistent temperature control, the bi‑directional flow body suits horizontal or vertical installations, and the energy‑saving setting helps reduce heating bills.
£30.09 incl tax
Danfoss RA-FN DN20 Angle Radiator Valve – 013G0025
013G002500
The Danfoss RA-FN DN20 Angle Radiator Valve (013G0025) is a fixed-capacity radiator valve designed for two-pipe central heating systems. Featuring an angle-pattern design and nickel-plated finish, this valve is intended for compatible radiator installations requiring a standard-flow connection without presetting.
The valve has a DN20 size, with ¾-inch connections, and is designed to operate in heating systems with flow temperatures of up to 120°C. Its fixed-capacity design provides flow characteristics defined by the valve specification rather than an adjustable presetting function.
Please note: Danfoss lists this model as discontinued. Check availability and compatibility before ordering, particularly if you are replacing an existing radiator valve.
The valve has a DN20 size, with ¾-inch connections, and is designed to operate in heating systems with flow temperatures of up to 120°C. Its fixed-capacity design provides flow characteristics defined by the valve specification rather than an adjustable presetting function.
Please note: Danfoss lists this model as discontinued. Check availability and compatibility before ordering, particularly if you are replacing an existing radiator valve.
£21.00 incl tax
Kartell Design Style 15mm TRV Angled & Lockshield - Twin Pack - Brushed Nickel
NK-TRV301A
The Kartell K-Design angled thermostatic radiator valve twin pack in brushed nickel (model NK-TRV301A) offers a sleek, contemporary finish with durable brass construction and six heat settings to help you fine-tune your heating. Designed for 15 mm ½″ connections, it’s bi-directional and suitable for pipework through wall or floor, making it ideal for modern radiators or heated towel rails. Backed by a 5-year manufacturer’s warranty and engineered to blend style with performance.
£93.45 incl tax
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