US$ 25.00
kit contains the components you need all in one box to vent a 4" tankless water heater
Flashing for use in flat roof or chimney application
Powder Coated painted 18 gauge sheet metal
With push-fit clamp
The SALUS water leak detection & supply shutoff system is an easy to install solution to prevent water leak catastrophe
1/2" Oxygen Barrier Tubing - 500 Ft. EK906 kit contains the components youUse only oxygen barrier tubing for a radiant heating system. Spacing for 1 2 tubing is usually 12 on center with a maximum sidewall height of 12 ft. You should have a minimum of R19 wall insulation, R38 ceiling insulation with 2 of extruded styrene insulation under and around the slab.
US$ 25.00
US$ 132.47
US$ 124.50