No hot (tap)water but heating working fine?
We've had our Tado for 2 months (6 smart radiator thermostats, a bridge and a wired smart thermostat). They have been connected with a Remeha Tzerra boiler and existing radiators without any issues.
Initially all worked fine and we were satisfied with all functionalities. However, ever since a month the system appears to be acting weird while the settings haven't been altered and do not appear to display any deviations. The tapwater used to get hot in an instant. Right now any of the following 4 scenarios occur: it takes minutes (>10) before the water turns warm, it stays lukewarm/cold, the taps only give warm water when there's multiple taps running, there is no hot water at all.
When I want an averagely warm shower I now need to run the tap of the bathroom sink simultaneously. That's the only way for getting a hot shower. And when it has reached it's temperature I cannot alter it. It then drops to ice cold, leading me to step out of the shower again and repeating the sink-trick.
I'd be really keen on finding out what's causing this as I've got a 8-months pregnant wife breathing in my neck. Has anyone experienced this before? Any idea what could cause this?
Thanks a lot!