TRVs

WHAT IS A TRV ON A RADIATOR?

A TRV is a thermostatic radiator valve that allows you to control the temperature of each of the radiators in your home. TRVs for radiators are essential for maintaining a comfortable temperature in your home, while also helping you to save money on heating bills overall.

TRVs for radiators can be purchased separately and are easy to install on your existing radiators if they do not have them. Radiator TRVs can be used with most types of radiators, and you can check the compatibility by contacting us if you are unsure. They come in a variety of styles and finishes, including chrome, white, brushed nickel, and antique brass, to suit different interior design preferences. This ensures you can easily choose a TRV valve on a radiator that is the right match for your existing radiators.

THERMOSTATIC RADIATOR VALVE – HOW DOES IT WORK?

Thermostatic radiator valves are self-regulating valves that sense the temperature in a room and adjust the temperature of the radiator accordingly. Once the desired temperature of a room is reached, the thermostatic valve on a radiator will shut off to maintain the ideal heat.

A TRV valve on a radiator works by using a small wax capsule (actuator), which expands and contracts in response to changes in temperature. As the wax expands, it pushes against a pin or spindle, which in turn restricts the flow of hot water into the radiator. As the wax contracts, the pin or spindle opens up, allowing more hot water to flow in. This process continues until the desired temperature is reached, at which point the thermostatic valve closes the sprung plunger to stop the supply.

HOW TO USE AND FIT THERMOSTATIC RADIATOR VALVES

Using thermostatic radiator valves on radiators is simple and involves turning the valve to the desired temperature – usually, this will be indicated by a number or symbol. The higher the value, the higher the temperature and vice versa. You can then turn down any radiators with a TRV that you do not use as often as others, ensuring you are not heating rooms unnecessarily. Once the temperature is set, the valve will automatically adjust the flow of hot water into the radiator to maintain the desired temperature.

To fit a TRV, simply install the thermostatic radiator valve on the radiator and set the desired temperature using the thermostat on the valve. When installing a TRV valve, it’s important to follow the manufacturer’s instructions carefully to ensure proper installation and operation. Many TRV radiator sets come with everything you need for installation, including:

• H block
• Design cover
• Valve adjustment key
• Thermostatic Regulating Valve (TRV)
• 2 x “–” male to male reducer.
• 2 x conical adaptors.
• Valve adjustment key.
• Seal to connect the H block to the central heating.

You’ll need to drain your system and remove the old valves before you can install TRVs on radiators safely. All Stelrad radiators include an installation guide to help with fitting, but if you need any help with the installation of your new TRV valves, please contact us.

THE BENEFITS OF TRVS FOR RADIATORS

TRVs offer several benefits when used on radiators, including:

• Energy savings – radiators with thermostatic valves help to reduce energy consumption by allowing you to control the temperature of individual rooms. This means you can avoid heating rooms that are not in use, or that don’t need as much heat.
• Increased comfort – TRVs allow you to maintain a comfortable temperature in each room of your home, regardless of the temperature outside. This can help to reduce drafts and cold spots, making your home more comfortable to live in.
• Reduced heating bills – By reducing energy consumption, TRVs can help to lower your heating bills. This means you can enjoy a comfortable temperature in your home without worrying about the cost.

DESIGNER TRV RADIATOR VALVES

Take your thermostat radiator valves up to the next level by choosing RAS D2 – D, a clear market leader designed to bring revolutionary innovation into your home. Complete with a flow-selectable revolver valve body, the new RAS-D2 radiator thermostats are the latest addition to the Danfoss TRV range. Their high-performance capabilities include a unique flow selectable bi-directional valve, reversible bi-directional angled pattern valve bodies, and your choice of subtle white with a chrome styling sensor or a chrome model to compliment designer radiators and towel rails.

In comparison to standard radiators with thermostatic radiator valves, opting for RAS D2 – D will add an extra touch to your home as you enjoy the benefits of a designer radiator or towel rail. The thermostat radiator valves’ bodies are reversible and bidirectional, including a flow-selectable feature to ensure trouble-free installation without any risk of water hammer. These TRV valves are manufactured to the highest standards in factories assessed and certified by BSI against ISO 9001 / BS 5750.

To guarantee their longevity, the thermostatic radiator valves are manufactured from brass with chrome plating and the spindle in the gland seal is made of chromium steel and works in a lifetime lubricated O-ring. For lifetime use, the complete gland assembly can be replaced without draining down the system if you choose to switch it out.

If you are looking for more Stelrad TRV Radiators, check out our full range of Vertical Radiators, Bathroom Radiators, Towel Rail Radiators, Column Radiators, and much more. Get maximum efficiency when heating each room of your home with Stelrad TRV valves and buy online today.