Rinnai M120SN Condensing Gas Boiler, Natural Gas (120K BTU)
- Hot water heater: Heat the whole house with this boiler featuring a self-cleaning stainless-steel heat exchanger with a modulating ceramic burner and a secondary flat plate heat exchanger for showers and faucets.
- Smart Features: Multizone control capability allows thermostat and control pumps to connect directly to the boiler of the smart heater that warms the house and the tap water.
- User-Friendly Interface: Electric heater features a digital display main screen, a temperature and pressure display, and an outdoor reset sensor with easy parameter settings.
- up/down arrows adjust the temperature between 68°F and 185°F.
- Space-Saving Design: Compact wall-mounted design of this water heater saves space.
- multiple venting options include a 2-inch PVC up to 60 feet and 3-inch up to 150 feet.
- Guaranteed to Last: 12-, 5-, and 1-year residential and 5-, 5-, and 1-year commercial standard warranty for heat exchanger, parts, and labor respectively.