Technical data. 1 x end vent. 2 x Temp Gauge (fitted to ball valves). Working Temperature: 0 deg C to 110 deg C. Main pipe size : 1" 1 1/4".
The Grunfos Underfloor Heating Manifolds 2 to 8 Ports A Rated Pump Pack Kit is suitable for customers looking to install warm floors in large areas.
