Heat Transfer System for Smart Vent SV04, SV04S, SV06, SV06S, Advance & Evolves systems.

This Heat Transfer system is a full DIY kit and can easily be added to an existing SMARTVENT SV04 or SV04S, SV06, SV06S and all Evolve systems.

Can be used on one leg only of the SVO6 range.

Contents:

• 1 x 200mm circular Egg crate Diffuser
• 1 x 200mm x 6m Insulated Duct
• 1 x 200/200/200/ Damper assembly and 150mm Barrel Damper
• 1 x Roll PVC Duct Tape