Viega’s Climate Mat allows installers to lay 20,000 sq. ft. of evenly spaced tubing for radiant heating or cooling in an average work day. Installers only need to unroll the complete ViegaPEX Barrier tubing package with spacer strips and clips attached and pour the concrete slab directly over it without the need for traditional reinforcements. Best suited for rectangular or square slabs, Climate Mat reduces labor costs and takes the guesswork out of installation. Circle 9