Pay in 4 interest-free payments of $3.15 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
20mm boards use 16mm pipe in 100m maximum lengths
No need to dig up floors
Configurable Boost Buttons
Wireless central control receiver suitable for up to 8 wireless thermostats
Premium Rapid Response® Main Board – Underfloor Heating oos 20mm boards use 16mm pipeNEW & IMPROVED Premium 20mm Rapid Response Main Board straight pipe channels only. Wundas new and improved main board features four pipe channels set at 150mm spacing, with pre serrated aluminum for easy pipe installation. The board is made of thick aluminum for Rapid Response, on demand heating. There are no end returns or transitional channels, which means no more empty voids in the board to fill or end returns to cut by hand. End returns are sold
