Best Hmip Etrv 2 2026

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Last Updated - 27.03.2026

Best Choice

01

Thermoflux

Homematic IP by ThermoFLUX Starter Set etrv2 | eQ-3 | White | for 3 Rooms

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wireless range up to 400 m
Weekly profiles with heating phases
Suitable for 3 rooms
Recommended compilation of ThermoFLUX
Quick and easy installation
Automatic window detection
App control from anywhere
30461

277,27 €
02

Homematic IP

Homematic IP Smart Home Radiator Thermostat, Set of 5, Digital Thermostat Heating, Heating Thermostat, Control via App, Alexa & Google Assistant, Easy Installation, Energy Saving, 140280A0

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the set of three radiator thermostats, you can save up to 33% on heating costs – thanks to individual temperature gradients with up to 13 changes per day in three adjustable heating profiles and in combination with window-on detection as well as a window and door contact.
The operation of the thermostats requires connection to one of the following solutions: Homematic IP Access Point with free smartphone app and toll free cloud service; Central CCU3 with local user interface WebUI (no longer compatible with the CCU2 headquarter); third-party partner solutions.
Replaces conventional thermostats (M30x1. 5, Oventrop, Danfoss) and controls the radiator according to individual needs.
Individual temperature gradients with up to 13 changes per day in 3 adjustable heating profiles.
Convenient configuration and operation via the Homematic IP smartphone app, control also possible via Alexa or Google Assistant.

232,26 €
03

Homematic IP

Homematic IP Smart Home Radiator Thermostat - Standard - Intelligent heating control via app and voice control with Amazon Alexa, 140280A0

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Thanks to the optimum start / stop function, the desired room temperature is calculated in advance and thus achieved in the heating profile at the set point in time.
Replaces conventional thermostats (M30x1.5, Oventrop, Danfoss) and controls the radiator according to individual needs.
Note: You can get products with different model numbers, but the functionality of all products is identical
Individual temperature profiles with up to 13 changes per day in 3 adjustable heating profiles.
For operation, the Homematic IP Access Point in connection with the free app (free cloud service), the central CCU2 / CCU3 or a suitable partner solution is necessary.
Energy savings of up to 30% through automatic temperature reduction when ventilating and heating as required
Convenient voice control with Google Assistant and Alexa, e.g. B. via Echo in connection with the Homematic IP Access Point.
Automatic lowering of the temperature during ventilation via the window open detection or in connection with the Homematic IP window and door contact - optical

46,60 €
Value for Money

04

Homematic IP

Homematic IP Smart Home Radiator Thermostat, Digital Thermostat Heating, Heating Thermostat, Control via App, Alexa & Google Assistant, Easy Installation, Energy Saving, 140280A0

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20% Off
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the Evo radiator thermostat, you can save up to 33% on heating costs– thanks to individual temperature schedules with up to 13 changes per day across three adjustable heating profiles, and in combination with the open-window detection using a window and door contact
The following information applies to each unit per pack
Replaces conventional thermostats (M30 x 1.5, Oventrop, Danfoss) and controls the radiator according to individual needs
Operation requires connection to one of the following solutions: Homematic IP Access Point with free smartphone app and no-cost cloud service; CCU3 central unit with local WebUI interface (no longer compatible with CCU2); third-party partner solutions.
Individual temperature gradients with up to 13 changes per day in three adjustable heating profiles
Convenient configuration and operation via the Homematic IP smartphone app, control also possible via Alexa or Google Assistant

119,99 € 149,85 €(20% Off off)
05

Homematic IP

Homematic IP Compact Smart Home Radiator Thermostat, Digital Heater Thermostat, App Control, Alexa and Google Assistant, Easy Installation, Energy Saving, 155648A0

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the Compact radiator thermostat, you can save up to 33% on heating costs thanks to individual temperature gradients with up to 13 changes per day in three adjustable heating profiles and in combination with window-open detection with a window and door detector.
The device is theft and tamper-proof, thanks to the included disassembly protection
Replaces conventional radiator thermostats (M30 x 1.5), regulates the heat requirements according to individual needs and is secured against unauthorised use.
Individual temperature gradients with up to 13 changes per day in 3 adjustable heating profiles.
Either the Homematic IP Access Point in conjunction with the app (cloud service), the CCU3 smart home central unit or a suitable third-party partner solution (terms and conditions may apply) are required for operation with the app.
Convenient configuration and operation via the Homematic IP smartphone app, control also possible via Alexa or Google Assistant.

73,15 €
06

Homematic IP

Homematic IP Smart Home Radiator Thermostat – Basic, Digital, for Heater, Control via App, Alexa, Google Assistant, Easy Installation, Energy Savings, 153412A3

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the basic radiator thermostat, you can save up to 33% on heating costs– thanks to individual temperature schedules with up to 13 changes per day across three adjustable heating profiles and in combination with open-window detection using a window and door contact.
The setup and control of the thermostat via the free smartphone app and the free cloud service requires connection to the Homematic IP Access Point. This product is no longer compatible with the CCU2 central unit.
Stand-alone operation (push-to-pair) allows direct pairing of up to eight Homematic IP window and door contacts (HmIP-SWDM) and direct control on the device.
Replaces conventional radiator thermostats in just a few simple steps– no intervention in the heating system or draining of water is required.
Ready for immediate use thanks to preset heating profile, which can be manually adjusted if required (individual temperature gradients with up to 13 changes per day).

29,95 €
07

Homematic IP

eQ-3 Homematic IP Set of 3 Radiator Thermostat HMIP-eTRV-2 for Smart Home/Home Automation

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the set of three radiator thermostats, you can save up to 33% on heating costs – thanks to individual temperature gradients with up to 13 changes per day in three adjustable heating profiles and in combination with window-on detection as well as a window and door contact.
The operation of the thermostats requires connection to one of the following solutions: Homematic IP Access Point with free smartphone app and toll free cloud service; Central CCU3 with local user interface WebUI (no longer compatible with the CCU2 headquarter); third-party partner solutions.
Replaces conventional thermostats (M30x1. 5, Oventrop, Danfoss) and controls the radiator according to individual needs.
Individual temperature gradients with up to 13 changes per day in 3 adjustable heating profiles.
Convenient configuration and operation via the Homematic IP smartphone app, control also possible via Alexa or Google Assistant.

141,70 €
08

Homematic IP

Homematic IP Smart Home Radiator Thermostat Set of 2, Digital Thermostat Heating, Heating Thermostat, Control via App, Alexa & Google Assistant, Easy Installation, Energy Saving, 140280A0

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the set of three radiator thermostats, you can save up to 33% on heating costs – thanks to individual temperature gradients with up to 13 changes per day in three adjustable heating profiles and in combination with window-on detection as well as a window and door contact.
The operation of the thermostats requires connection to one of the following solutions: Homematic IP Access Point with free smartphone app and toll free cloud service; Central CCU3 with local user interface WebUI (no longer compatible with the CCU2 headquarter); third-party partner solutions.
Replaces conventional thermostats (M30x1. 5, Oventrop, Danfoss) and controls the radiator according to individual needs.
Individual temperature gradients with up to 13 changes per day in 3 adjustable heating profiles.
Convenient configuration and operation via the Homematic IP smartphone app, control also possible via Alexa or Google Assistant.

96,90 €
09

Homematic IP

Homematic IP Smart Home Radiator Thermostat (HmIP-eTRV-2) (Pack of 3)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

NO

185,64 €
10

Homematic IP

Homematic IP Smart Home Window and Door Contact

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14% Off
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

To enable operation, the Homematic IP Access Point has to be connected to the free app (free cloud service), the Central Control Unit CCU2/CCU3 or third-party solutions of partners.
The inconspicuous device is not visible if the window or door is closed.
Reliably detects open and closed windows and doors by an integrated infra-red light barrier.
Invisible installation on the inside of plastic window or door frames and easy, quick mounting using the supplied double-sided adhesive strips.
For installation, a minimum distance of 15 mm between the frame and casement is required.

51,40 € 59,95 €(14% Off off)