Evolve Contract 15 mm Straight Chrome/White TRV

The Evolve Contract 15mm Straight Chrome/White Thermostatic Radiator Valve (TRV) offers an efficient and reliable way to control room temperature in central heating systems. Part of Evolve’s practical and value-driven Contract range, this straight TRV helps optimise heating performance while maintaining a comfortable living environment. This valve allows you to set a desired room temperature, and it automatically adjusts the flow of hot water into the radiator based on that setting. As the room reaches your preferred temperature, the valve reduces the water flow, helping to prevent overheating. This not only maintains consistent comfort but also reduces unnecessary energy consumption—an ideal choice for those looking to improve energy efficiency at home or in commercial settings. With its chrome and white finish, the valve blends neatly into modern interiors, while its straight design makes it perfect for installations where pipework runs vertically up to the radiator.

Key Technical Specifications

Connection Size: 15mm Orientation: Straight Finish: Chrome/White Temperature Adjustment Range: 0°C to 28°C Frost Protection Setting: Activates at 7°C to protect against pipe freezing Maximum Working Pressure: 10 bar Maximum Differential Pressure: 1 bar Maximum Water Temperature: 100°C Maximum Ambient Temperature: 50°C ?? Note: The TRV can be used as a reverse flow valve only if the system’s differential pressure does not exceed 0.25 bar.

Benefits of the Evolve Straight TRV

? Energy Efficiency: By adjusting water flow automatically, this TRV helps lower heating bills. ? Consistent Comfort: Maintains steady room temperature, improving overall comfort. ? Straight Pipe Compatibility: Ideal for radiator setups with vertical pipe entries. ? Frost Protection: Keeps pipes safe in winter conditions thanks to the built-in frost setting. ? Simple Installation: Designed for quick and easy fitting with standard 15mm pipework.

Frequently Asked Questions

What’s the difference between a straight and angled TRV?

A straight TRV is designed for pipework that enters the radiator from directly below or above, running in a straight line. An angled TRV, on the other hand, is used when the pipework enters from the wall or at a 90-degree angle.

Is this TRV suitable for combi boiler systems?

Yes, it is compatible with most sealed central heating systems, including those connected to combi boilers. Just ensure that your system pressure and temperature are within the TRV’s limits.

How does the frost setting work?

The frost protection feature is automatically triggered when the room temperature drops to around 7°C. This keeps a small amount of water flowing through the radiator, helping prevent frozen pipes in colder conditions.

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