Home Automation

79 readers

2 users here now

Home automation is the residential extension of building automation.

It is automation of the home, housework or household activity.

Home automation may include centralized control of lighting, HVAC (heating, ventilation and air conditioning), appliances, security locks of gates and doors and other systems, to provide improved convenience, comfort, energy efficiency and security.

Warning: Working with electricity can result in injury, property damage, or even death if it is not done properly. Please keep this in mind while assisting others. If you are not sure about what you are doing, hire a licensed professional.

Rules

No abusive behaviour. This is a forum for friendly discussion; personal attacks will not be tolerated and you will be banned without warning.
Referral/affiliate links are NOT ALLOWED!
NO POLITICS! There are plenty of other communities to discuss them; this is not one.
When posting project details must be included. Posting a video or image without detail will result in a removed post and may result in a ban.
Crowdfunding links are not allowed.
Reposts, low-effort content and karma farming may be removed at the discretion of the mods. Posters may be banned without warning.

founded 1 year ago

MODERATORS

[email protected]

Questions about controlling radiators using TRVs (alien.top)

submitted 11 months ago by [email protected] to c/[email protected]

4 comments fedilink hide all child comments

Hi.

I’m helping a friend to control the radiators in his house using TRVs.

The goal is to have a system that requires no to very little maintenance and it needs to be aimple enough for a non technical person to use.

Key features:

App control - he needs to be able to control temperature in each room remotely.
Physical control - preferably through a physical thermostat panel in each room. The panel will only control the TRVs and will only need power. It will not control the heating through wiring.
Range - the house is quite big so any protocol used does need to be to cover the entire house.

My ideas so far includes using Sonoff TRVZB smart radiator valves for each radiator and as many Sonoff Zigbee bridges needed to cover the whole house. Maybe use NSPanel Pro for the physical thermostat.

Questions: Can i control multiple TRVs in a room using the eWeLink app? Can i use another thermostat as the controller in each room?

Any other ideas?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 11 months ago

I’d also take a look at the Fibaro TRV valves, but to get app control you are looking at some form of ZWave gateway.