BLUMKRAFT Set of 2 Radiator Adaptors M28 x 1.5 COTERM/COTHERM (Prototype) to M30 x 1.5 for Thermostat/Thermostatic Head M30 x 1.5 Male

• SUITABLE FOR M28 COTERM: allows fitting modern smart thermostatic heads (smart thermostat) in M30 x1.5 on Coterm / Cotherm type M28 x1.5 radiators
• COMPATIBLE SMART HOME: Compatible AVM, Devolo, Fritz!, Fritz!Dect301 and 302, innogy, Moes, Heimeier Homematic, Honeywell, Tado, Tafo ...
• SOLID: Made in a single block of metal. Material: Zinc alloy with chrome coating
• RoHS certification: the metal adapter does not contain toxic substances.
• Set of 2 adapters: the package contains 2 adapters (rings) made of metal

BLUMKRAFT Set of 2 metal radiator adapters compatible with M28 COTERM to M30 x 1.5 for thermostatic thermostat/head M30 x 1.5: our metal adapter adapts your radiator valve to suit modern and smart M30 thermostats. AN ADAPTER WITHOUT ROD? This adapter screws onto the valve of your COTERM radiator and continues to use the temperature adjustment rod of your existing radiator. Simply screw the BLUMKRAFT adapter onto your radiator and then the new thermostatic valve onto the BLUMKRAFT adapter. HOW TO RECOGNIZE A COTERM M28 RADIATOR Take a good look at the photos in our ad to recognize COTERM valves: a small hex nut with a rounded end is characteristic of COTERM. This 6-sided hex nut can be with clean edges or cut edges (the listing contains an example of both models) Some COTERM valves (but not all!) also have the letters CTM engraved on them. Also make sure the diameter of the threaded valve is about 28mm. Compatible with all M30 x 1.5 thermostats, for example: - Ambisense Vaillant - AVM, - AVM-Set 302, - Danfoss, - Devolo, - Fritz!, - FRITZ!Dect301, - FRITZ!Dect302, - Homematic, - innogy - Moes - Oventrop, - Tado°, - TRV - Zigbee ROHS CERTIFICATION Your health is important to us so all BLUMKRAFT adapters are ROHS certified which guarantees the absence of toxic substances. Solid and precise: The BLUMKRAFT adapter is produced in a single metal block, ensuring a much longer life than plastic adapters. All measurements are accurate to 10th of mm.