1/2" Oxygen Barrier Tubing - 300 Ft. 100074310 The SALUS SG888ZB Universal Gateway

The SALUS SG888ZB Universal Gateway is the heart of a SALUS Smart Home system that allows SALUS Smart Home devices to interact with one another and the SALUS Smart Home app

kit contains the components you need all in one box to vent a 4" tankless water heater

Alpine 600/700/800

1" FPT Body

Wirelessly communicates with zone thermostats

1/2" Oxygen Barrier Tubing - 300 Ft. 100074310 The SALUS SG888ZB Universal GatewayUse 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.