Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack
Upgrade comfort and efficiency with the Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack. This twin valve kit includes a thermostatic radiator valve (TRV) and coordinated lockshield, giving you precise room temperature control and easy system balancing for a single radiator.
Designed for use with standard 15mm compression pipework, the angled bodies and classic white/chrome finish blend seamlessly with most white or chrome radiator valves and pipework. The TRV4 Classic head uses a liquid filled sensor for fast, accurate response, while the integrated frost protection and energy saving features help keep heating bills under control.
Why buy
- Complete valve pack for one radiator, including 15mm angled TRV and matching lockshield.
- Liquid filled sensor for fast, stable room temperature control and reduced overheating.
- Class 1 rated energy efficiency under relevant European standards for reduced running costs.
- Integrated frost protection setting to help prevent pipes from freezing when the system is off.
- Range limiting feature lets you set a maximum comfortable temperature, improving comfort and energy use.
- 15mm angled compression connections that fit standard 15mm copper or push fit pipework.
- Classic white/chrome finish that coordinates with modern white radiators and chrome fittings.
- 1‑year manufacturer’s warranty providing peace of mind on a trusted, long established UK brand.
Suitable For
- Domestic central heating systems using standard 15mm pipework.
- Living rooms, bedrooms, hallways and bathrooms where individual room temperature control is wanted.
- Replacement of older or worn out radiator valves on white or chrome finished radiators.
- Installations by homeowners upgrading their heating and trade professionals commissioning new systems.
- Projects where energy efficient, balanced heating is specified (e.g. new builds and refurbishments).
Key features
- 15mm angled thermostatic radiator valve (TRV) with integral liquid filled sensing head.
- 15mm angled lockshield valve for flow control and system balancing.
- White/chrome finish for a clean, modern look that matches white radiators and chrome pipework.
- Compression 15mm inlets suitable for standard radiator connections.
- Frost protection setting (typically around 8°C) to prevent freezing when the thermostat is turned down.
- Range limiting function to cap the maximum temperature, improving comfort and efficiency.
- Bi-directional valve body and preset internals for easier balancing from the TRV.
- Non positive shut off and easy to use click stop settings for precise adjustment.
- Double gland seal design to help prevent water leakage around the valve.
Technical specifications
| Product name | Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack |
| Valve type | Angled thermostatic radiator valve (TRV) with lockshield |
| Connection size | 15mm compression (15mm x 1/2") |
| Orientation | Angled (15mm in, 15mm out) |
| Finish | White / chrome |
| Temperature settings | Typically 1-5 plus MAX, with range limiting and 8°C frost protection setting |
| Efficiency rating | Class 1 (highest rating under relevant European testing scheme) |
| Sensor type | Liquid filled integral sensor for fast response |
| Compatibility | Standard domestic 15mm central heating systems |
| Standards | Tested and approved to EN215 (European standard for thermostatic radiator valves) |
| Warranty | 1 year (subject to manufacturer’s terms and conditions) |
| MPN | 07 05 180 |
| EAN / GTIN | 5016254100590 |
Product description
The Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack is a high performance, energy efficient solution for controlling individual radiators in domestic central heating systems. The famous TRV4 sensing head reacts quickly to room temperature changes, automatically adjusting water flow to maintain a stable, comfortable setting and prevent overheating.
With the included lockshield valve, plumbers can easily balance the system, ensuring each radiator receives the right amount of flow for consistent performance and reduced fuel consumption. The classic white/chrome finish, 15mm angled compression connections and EN215 compliant design make this pack a popular choice for both homeowners upgrading their heating and trade professionals seeking a reliable, trusted radiator valve set.
Installation notes
- Fit the TRV on the flow side of the radiator and the lockshield on the return to allow for easy balancing.
- Ensure the TRV head has free air around it to sense room temperature accurately, avoid covering or blocking it.
- Use the frost protection setting when the property is unoccupied or overnight in very cold weather.
- Follow the manufacturer’s instructions for temperature range‑limiting and system balancing for best results.
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Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack
Upgrade comfort and efficiency with the Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack. This twin valve kit includes a thermostatic radiator valve (TRV) and coordinated lockshield, giving you precise room temperature control and easy system balancing for a single radiator.
Designed for use with standard 15mm compression pipework, the angled bodies and classic white/chrome finish blend seamlessly with most white or chrome radiator valves and pipework. The TRV4 Classic head uses a liquid filled sensor for fast, accurate response, while the integrated frost protection and energy saving features help keep heating bills under control.
Why buy
- Complete valve pack for one radiator, including 15mm angled TRV and matching lockshield.
- Liquid filled sensor for fast, stable room temperature control and reduced overheating.
- Class 1 rated energy efficiency under relevant European standards for reduced running costs.
- Integrated frost protection setting to help prevent pipes from freezing when the system is off.
- Range limiting feature lets you set a maximum comfortable temperature, improving comfort and energy use.
- 15mm angled compression connections that fit standard 15mm copper or push fit pipework.
- Classic white/chrome finish that coordinates with modern white radiators and chrome fittings.
- 1‑year manufacturer’s warranty providing peace of mind on a trusted, long established UK brand.
Suitable For
- Domestic central heating systems using standard 15mm pipework.
- Living rooms, bedrooms, hallways and bathrooms where individual room temperature control is wanted.
- Replacement of older or worn out radiator valves on white or chrome finished radiators.
- Installations by homeowners upgrading their heating and trade professionals commissioning new systems.
- Projects where energy efficient, balanced heating is specified (e.g. new builds and refurbishments).
Key features
- 15mm angled thermostatic radiator valve (TRV) with integral liquid filled sensing head.
- 15mm angled lockshield valve for flow control and system balancing.
- White/chrome finish for a clean, modern look that matches white radiators and chrome pipework.
- Compression 15mm inlets suitable for standard radiator connections.
- Frost protection setting (typically around 8°C) to prevent freezing when the thermostat is turned down.
- Range limiting function to cap the maximum temperature, improving comfort and efficiency.
- Bi-directional valve body and preset internals for easier balancing from the TRV.
- Non positive shut off and easy to use click stop settings for precise adjustment.
- Double gland seal design to help prevent water leakage around the valve.
Technical specifications
| Product name | Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack |
| Valve type | Angled thermostatic radiator valve (TRV) with lockshield |
| Connection size | 15mm compression (15mm x 1/2") |
| Orientation | Angled (15mm in, 15mm out) |
| Finish | White / chrome |
| Temperature settings | Typically 1-5 plus MAX, with range limiting and 8°C frost protection setting |
| Efficiency rating | Class 1 (highest rating under relevant European testing scheme) |
| Sensor type | Liquid filled integral sensor for fast response |
| Compatibility | Standard domestic 15mm central heating systems |
| Standards | Tested and approved to EN215 (European standard for thermostatic radiator valves) |
| Warranty | 1 year (subject to manufacturer’s terms and conditions) |
| MPN | 07 05 180 |
| EAN / GTIN | 5016254100590 |
Product description
The Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack is a high performance, energy efficient solution for controlling individual radiators in domestic central heating systems. The famous TRV4 sensing head reacts quickly to room temperature changes, automatically adjusting water flow to maintain a stable, comfortable setting and prevent overheating.
With the included lockshield valve, plumbers can easily balance the system, ensuring each radiator receives the right amount of flow for consistent performance and reduced fuel consumption. The classic white/chrome finish, 15mm angled compression connections and EN215 compliant design make this pack a popular choice for both homeowners upgrading their heating and trade professionals seeking a reliable, trusted radiator valve set.
Installation notes
- Fit the TRV on the flow side of the radiator and the lockshield on the return to allow for easy balancing.
- Ensure the TRV head has free air around it to sense room temperature accurately, avoid covering or blocking it.
- Use the frost protection setting when the property is unoccupied or overnight in very cold weather.
- Follow the manufacturer’s instructions for temperature range‑limiting and system balancing for best results.
Product Information
Product Information
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Description
Upgrade comfort and efficiency with the Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack. This twin valve kit includes a thermostatic radiator valve (TRV) and coordinated lockshield, giving you precise room temperature control and easy system balancing for a single radiator.
Designed for use with standard 15mm compression pipework, the angled bodies and classic white/chrome finish blend seamlessly with most white or chrome radiator valves and pipework. The TRV4 Classic head uses a liquid filled sensor for fast, accurate response, while the integrated frost protection and energy saving features help keep heating bills under control.
Why buy
- Complete valve pack for one radiator, including 15mm angled TRV and matching lockshield.
- Liquid filled sensor for fast, stable room temperature control and reduced overheating.
- Class 1 rated energy efficiency under relevant European standards for reduced running costs.
- Integrated frost protection setting to help prevent pipes from freezing when the system is off.
- Range limiting feature lets you set a maximum comfortable temperature, improving comfort and energy use.
- 15mm angled compression connections that fit standard 15mm copper or push fit pipework.
- Classic white/chrome finish that coordinates with modern white radiators and chrome fittings.
- 1‑year manufacturer’s warranty providing peace of mind on a trusted, long established UK brand.
Suitable For
- Domestic central heating systems using standard 15mm pipework.
- Living rooms, bedrooms, hallways and bathrooms where individual room temperature control is wanted.
- Replacement of older or worn out radiator valves on white or chrome finished radiators.
- Installations by homeowners upgrading their heating and trade professionals commissioning new systems.
- Projects where energy efficient, balanced heating is specified (e.g. new builds and refurbishments).
Key features
- 15mm angled thermostatic radiator valve (TRV) with integral liquid filled sensing head.
- 15mm angled lockshield valve for flow control and system balancing.
- White/chrome finish for a clean, modern look that matches white radiators and chrome pipework.
- Compression 15mm inlets suitable for standard radiator connections.
- Frost protection setting (typically around 8°C) to prevent freezing when the thermostat is turned down.
- Range limiting function to cap the maximum temperature, improving comfort and efficiency.
- Bi-directional valve body and preset internals for easier balancing from the TRV.
- Non positive shut off and easy to use click stop settings for precise adjustment.
- Double gland seal design to help prevent water leakage around the valve.
Technical specifications
| Product name | Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack |
| Valve type | Angled thermostatic radiator valve (TRV) with lockshield |
| Connection size | 15mm compression (15mm x 1/2") |
| Orientation | Angled (15mm in, 15mm out) |
| Finish | White / chrome |
| Temperature settings | Typically 1-5 plus MAX, with range limiting and 8°C frost protection setting |
| Efficiency rating | Class 1 (highest rating under relevant European testing scheme) |
| Sensor type | Liquid filled integral sensor for fast response |
| Compatibility | Standard domestic 15mm central heating systems |
| Standards | Tested and approved to EN215 (European standard for thermostatic radiator valves) |
| Warranty | 1 year (subject to manufacturer’s terms and conditions) |
| MPN | 07 05 180 |
| EAN / GTIN | 5016254100590 |
Product description
The Drayton TRV4 Classic 15mm White / Chrome Angled TRV & Lockshield Valve Pack is a high performance, energy efficient solution for controlling individual radiators in domestic central heating systems. The famous TRV4 sensing head reacts quickly to room temperature changes, automatically adjusting water flow to maintain a stable, comfortable setting and prevent overheating.
With the included lockshield valve, plumbers can easily balance the system, ensuring each radiator receives the right amount of flow for consistent performance and reduced fuel consumption. The classic white/chrome finish, 15mm angled compression connections and EN215 compliant design make this pack a popular choice for both homeowners upgrading their heating and trade professionals seeking a reliable, trusted radiator valve set.
Installation notes
- Fit the TRV on the flow side of the radiator and the lockshield on the return to allow for easy balancing.
- Ensure the TRV head has free air around it to sense room temperature accurately, avoid covering or blocking it.
- Use the frost protection setting when the property is unoccupied or overnight in very cold weather.
- Follow the manufacturer’s instructions for temperature range‑limiting and system balancing for best results.
