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Thermostatic Radiator Valve Heads (TRV Heads) – 5 Available

Used but fully working standard radiator TRV heads removed during upgrade to smart TRVs.

Standard M30 x 1.5 fitting
Fit common thermostatic radiator valves
Numbered temperature control 1–5
Perfect condition - bought 6 months ago
Metal retaining collar included

Photos show dimensions:

Approx. 29.5mm thread diameter
Approx. 11mm pin opening

Ideal if replacing damaged heads or converting radiators back from smart TRVs.

Collection in Dublin / Ranelagh area.