DEVIreg 550 Thermostats

DEVIreg 550 Thermostats

The DEVIreg 550 series underfloor heating programmable digital timer & thermostat uses a sophisticated, unique regulator which enables it to work actively with comfort parameters, room temperature and economy in order to improve on comfort and, at the same time, save on energy.

When the outdoor temperature drops, any thermostat controlled heating system will react by compensating the greater heat loss by increasing the floor temperature. The DEVIreg 550 however, is programmed to understand that if the floor temperature is higher, the air temperature can be lowered a little - at the same comfort level. So, if the floor temperature is increased by +1°C, the air temperature will be decreased by -0.2°C, thus saving up to 10% energy compared to ordinary thermostats.

Domestic Applications for DEVIreg 550 Series Thermostats

  • Controlling supplementary heating (warm floors) for renovations.
  • Controlling total heating for new builds

Product downloads

DEVIreg 550 Quick Guide

File Size: 2.84 MB

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Customer reviews

Excellent

Trusted Customer
27 September 2015 07:38

DEVIreg 550 Programmable Thermostat (White)

Excellent

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I am living in Ireland & I ordered a part , I received the part within 2 days, as promised ,and got a text message telling me the time it would be delivered to my home. Excellent service .

Thank you for taking the time to leave your feedback. We are very pleased to hear that you are happy with our service and your new DEVIreg 550 thermostat. Please don't hesitate to contact us if you require any further assistance.

Hannah Boother
Customer Service Manager

Good

Trusted Customer
29 August 2015 19:58

DEVIreg 550 Programmable Thermostat (White)

Good

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Delivery was on tiime , good price ,good product. Will use them again

Fantastic, thank you for your review of the DEVIreg 550 programmable thermostat.

Customer Service Manager

Good

Trusted Customer
22 August 2015 23:29

DEVIreg 550 Programmable Thermostat (White)

Good

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delivered next day at midday for free, first rate service, thank you.

Thank you very much for your review. Our free next day delivery is very popular for its reliability and efficiency.

Customer Service Manager

Excellent

Trusted Customer
15 August 2015 09:38

DEVIreg 550 Programmable Thermostat (White)

Excellent

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Excellent quick dispatch and delivery

Thank you for your great feedback.

Customer Service Manager

Excellent

Trusted Customer
7 August 2015 08:42

DEVIreg 550 Programmable Thermostat (White)

Product was new as advertised and arrived in good order.

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Web site is very friendly and response to order was very good.

Thank you for reviewing the DEVIreg 550 programmable thermostat, it is a great thermostat.

Customer Service Manager

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