Chalmor - Model eTRV+ -Smart Radiator Valve

By installing this on your radiators you will:

• Stop heating empty rooms
• Save energy and money
• Eliminate heat waste
• Benefit from zoned heating

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+ smart radiator valve 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.
  
• 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)