8.1 GPM 180,000 BTU Tankless Water Heater Propane Gas Outdoor Instant Hot Boiler
Tankless Water Heater x 1. Water heating capacity: 6.87 GPM. 👍Easy Installation: natural gas water heater outdoor takes up almost no space with compact size 26.2″ x 17.1″ x 7.1″, adapts standard 3/4″ NPT water inlet fittings and air inlet, makes it easy to install.