UltraTile ProFlex S2 Flexible Fibre Reinforced Grey Tile Adhesive 20kg Hot Water thermostat Dual-glass replaces the backsheet with

Dual-glass replaces the backsheet with a second glass layer

Pump and Valve Outputs: Activates underfloor heating pump and manifold valve when any relevant thermostat calls for heat

Key installation requirements are summarised below

EHC SlimJim 7kW Electric Flow Boiler (EHCSJIM7KW)

then drop to the lower stage to hold temperature more efficiently

UltraTile ProFlex S2 Flexible Fibre Reinforced Grey Tile Adhesive 20kg Hot Water thermostat Dual-glass replaces the backsheet withUltraTile ProFlex S2 Fibre Reinforced Flexible Tile Adhesive Grey 20kg ProFlex S2 is a high performance, single part, rapid setting, fibre reinforced flexible tile adhesive specially formulated for internal and external wall and floor tiling. Featuring advanced FibreBond technology, it offers enhanced adhesion and exceptional S2 flexibility, making it ideal for areas subject to movement or vibration such as timber floors, plywood overlays, swimming