Multi Zone Wundatherm Ultimate Overfloor Heating Kit - Covers Up to 40m²
Low Profile Wundatherm Ultimate Overfloor Heating Kits are the perfect choice for Installers wishing to install a floor heating system with no need to dig up floors or wait on wet trades. MAPEI & ULTRA approved for tiling directly onto - NO intermediate layers or levelling screed required, just prime it!
Wundatherm Ultimate overfloor heating panels are simply stuck to the existing floor using our strong, rapid dry panel adhesive Multi zone kits are ideal for heating separate areas with individual thermostats, simply add more thermostats as required. Each kit is designed to cover up to its maximum M² area with overfloor panels using Wunda Pert/Al/Pert pipe at 150mm spacing. All kits feature 16mm high output Pert/Al/Pert pipe which contains an aluminium barrier, preventing oxygen diffusion through the pipe walls. Wundatherm Ultimate 20mm Overfloor boards are bonded with 200 Microns thick Aluminium for Rapid Response® heat up times in all homes. Our multi room kits come with a mechanical thermostat, wiring centre and actuators as standard.
Manifold Cabinets
If you wish to use a Manifold Cabinet with this kit due to size restrictions, only our Recessed Manifold Cabinet will accommodate the Grundfos Premium pumpset in this kit.
Kit Content Comparison Table
| Multi Room Size : | 40m² | 60m² | 80m² |
| Premium Manifold |  |
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| 'A'-rated Pumpset | |
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| Premium Thermostatic Mixing valve | |
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| Pair of Isolation Valves | |
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| Wiring Centre | |
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| Actuators | 3 | 4 | 6 |
| Manual Thermostat | 1 | 1 | 1 |
| Manifold Ports | 3 | 4 | 6 |
| 16mm Pipe length | 300m | 400m | 600m |
Overfloor Heating Boards |
56 | 84 | 112 |
