Shelly TRV Adapters

Short description

Shelly TRV Adapters are a practical all-in-one pack of six radiator valve adapters designed to help you mount your BLU TRV on more valve types.

They are especially useful in multi-room homes where different radiators use different valve brands, or when you are dealing with older or less common valves. The set also makes it simple to relocate your BLU TRV to another radiator and keep your setup consistent.

The pack includes six popular adapter types - RAV, RA, RAVL, Caleffi, Giacomini, and M28x1.5 - to expand overall valve compatibility. Each adapter is built for a quick, secure fit with compact, durable construction.

Main features

• Pack of 6 adapters compatible with BLU TRV

• Includes 6 adapter types: RAV, RA, RAVL, Caleffi, Giacomini, and M28x1.5

• Expands compatibility with a wide range of radiator valve types

• Helps enable installation on older or less common radiator valves

• Quick and secure mechanical fit for dependable mounting

• Convenient all-in-one pack covering popular adapter needs

• Practical solution for multi-room homes with different valve brands

• Easy replacement when you move the device to another radiator

Specifications

Compliance

• Shelly TRV Adapters UKCA declaration of conformity 335 2026-10-21.pdf

• Shelly TRV Adapters multilingual EU declaration of conformity 335 2026-10-21.pdf

Printed user guide

• Shelly BLU TRV Valve compatibility guide.pdf