Our range of between-the-joists underfloor heating systems, tailored for suspended timber and battened floor constructions. Whether you are installing traditional double heat spreader plates from above or utilising the Fit From Below system for projects where upper floor coverings are already in place, our collection provides a clean, dry-fix installation path. Ideal for properties where traditional over-floor or solid screed solutions are impractical, these systems optimise heat transfer while preserving room aesthetics and structural clearance.