Siemens RDH100 Digital Thermostat

easy to install on two wire system, displays set point and current temperature with simple rotary temperature control. Has much closer temperature control with smaller dead band and less overshoot than previous controller. has shorter heating and rest intervals to ensure temperature stays close to the set point. Temperature checked against a glass thermometer and is spot on.;

Excellent.

It can be a little confusing if you don't realise that there needs to be at least 1 degree difference between the current room temperature and the selected setting before the boiler will be instructed to turn on the heating. Otherwise it works really well. The numbers are big enough to see and changing the temperature setting in 0.5 degree steps, using the big rotary dial is simple.

This RDH100 room stat was easy to fit and is very efficient.

Installation is simplicity itself, and I was fascinated to see it had not only binary control (on/off) but also PID (Proportional Integral Derivative), something I certainly didn't expect. Frankly on my system the binary control is perfectly adequate, Good clear display and even my wife likes the comparative hi tech display that our previous and very ancient Honeywell mechanical stat simply did not have. Easy to see when the heating is actually on/off, what the setpoint temperature is and what the actual measured temp is. All in all, a very nice, simple bit of kit.

Feeling of control is greatly improved over the old style room stat, far better accuracy. Simple installation. Recommended.

Great

Nothing wrong with the thermostat but you simply cannot pair with an existing receiver. Siemens usually supply thermostat and receiver together and pre-sync at manufacture. Buyer beware. These thermostats should not be sold separately.

Funktioniert,wenn man keine Ansprüche hat. Verkäufer eine Katastrophe, man bekommt das Geld nur mit Hilfe von Amazon zurück. Kann ich nicht weiter empfehlen,sollte entfernt werden von Amazon !

Lo compré para sustituir el viejo termostato de casa de mi madre y es una maravilla, conectar y listo. Sencillo con poca tecnologia y rueda analogica, un modelo que nunca falla y esteticamente bonito.

Ces thermostats d'ambiance sont d'une qualité irréprochable et leur rapport qualité-prix est exceptionnel. Leur utilisation simple et intuitive en fait un choix parfait pour gérer efficacement la température de mon intérieur. J'en ai acheté plusieurs fois vu leur prix abordable, et je suis ravie de leur fiabilité et de leur performance. Je les recommande vivement à tous ceux qui recherchent une solution pratique et économique.

Ürün ambalajı havalı naylon+kolide geldi, teslimat süresi çok hızlıydı, kargo takipte halen yolda gözüküyor. Ürün marka bir ürün zaten daha öncede aynısından almıştım sıkıntı yok güvenle alabilirsiniz.

Simple mais précis, sensible et efficace