DEVIreg 535 Programmable Thermostat (White)
Devireg 535 is an electronic timer temperature controller,specially designed for floor heating systems.
The Devireg 535, once set, automatically adjusts the heating to meet your comfort levels, regardless of changing weather conditions by measuring the floor temperature and combining it with the air temperature.
|Ambient Temperature||-10°C to +30°C|
|Dimensions||85 x 85 x 21 mm|
|Floor sensor only||5-45°C|
|Green light||Floor sensor is defective|
|Inductive Load||cosφ = 0.3 Max. 4A|
|No light||System off|
|Red light||System is heating|
|Resisitive Load||230V 15A / 3450W|
|Room and floor sensors combined||Floor max. 20-50°C, Floor min. 10-45°C|
|Sensing Unit||NTC 15kOhm at 25°C|
|Sensor failure monitoring||Built-in monitoring circuit, switches off heating if sensor is disconnected or short-circuited|
|Standby power consumption||max 0.30W|
|Switching between red and green light||Floor temperature limit prevents the set point room temperature from being reached|
|Thermostat Type||Digital Thermostats|
28 November 2018 08:07
it works jus the way I expected it to
18 February 2018 18:31
Perfect easy to replace item
Gary Hazell, Dorking
11 November 2017 08:25
Works nicely easy to program
The DEVIreg 535 Programmable Thermostat is a really great thermostat and works very effectively.
Excellent service. Prompt delivery, perfect for our needs as our underfloor heating thermostat in the bathroom had stopped working and the tiles were cold on these chilly mornings
Thank you for taking the time to review our service as excellent, we appreciate the great feedback.
3 January 2017 16:42
Nice unit, good price, prompt delivery. It was installed and working the next day, replacing an old DEVIreg unit which had died!
11 March 2016 18:36
The instructions aren't that easy to follow
15 February 2016 08:16
Frequently asked questions
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