The direct vent system allows 3 or 4 in. PVC or CPVC to be installed. This residential water heater heats water up to 140 and meets federal and state air quality standards which are below 20 PPM.
- Manufactured with commercial grade copper 25% thicker piping than standard models
- High-efficiency condensing technology
- Vents with PVC CPVC and PP
- 9.8 GPM tankless water heater provides enough hot water to run from 2 to 3 hot water appliances at 1 time
- Flow rates from 0.5 GPM up to 9.8 GPM Overview