Features Professional Grade 5-layer Premium Pipe with superior durability and performance. Coverage and Spacing: High Output Heat: 18.0 m² (@150mm spacing) Total Room Heat: 24.0 m² (@200mm spacing) Background Heat: 36.0 m² (@300mm spacing) What’s Included A-Rated Grundfos Pump Single Zone Mixing Valve Professional Grade 5-Layer Premium Pipe – Approx.
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