“Chalmor’s eTRV gave us a 30% energy saving within the first year of installation, providing a 1 year return on investment.”
eTRV+ is an award winning, British made programmable radiator valve. It has been proven to cut energy bills by up to 30% by only heating the rooms that are in use.
eTRV+ Saves energy by:
■ Heating only the rooms you are using: Eliminating wasted heating in empty rooms.
■ Keeping temperature consistent: Preventing overheating. By regulating temperature, room users will no longer need to use fans or heaters and air-conditioning will not switch on to cool overheated rooms.
■ Working in harmony with the environment: For example, turning the heating down to allow natural heat from the sun to warm the room.
■ Minimising heat loss: Accommodating human interaction, for example, turning the heating down to prevent heat loss when a window has been opened.
■ Reducing system load: eTRV+ works to provide system balance and reduce whole system load, which will in turn reduce energy consumption by variable speed pumps and boilers.
■ Patented dual sensors: provides market leading accuracy
■ Open window feature: if a window is opened, eTRV+ reacts quickly to this sudden temperature change to minimise heat loss
■ PAIR Occupancy Sensor: this optional extra allows heating to be turned on or off according to occupancy, further enhancing energy savings. Click to download the datasheet here.
■ Valve exercise function: runs once a week to prevent valve sticking, reducing maintenance call outs.
■ Boost function: push the button to boost heating for an hour, ensuring users will never be cold.
■ Security kit: security collar, secure screws and lock prevent twisting, tamper or removal.
■ Handset for easy programming (or, use Chalmor’s pre-programming service)
We have developed a suite of tools to help building managers communicate eTRV+. Click here to see an example developed for student accommodation. For more examples, or to discuss your specific needs, contact firstname.lastname@example.org for more information.