The Rinnai EX22DTWP is a top-quality direct vent wall furnace designed for propane gas. With a heating capacity of 22,000 BTU, it's perfect for keeping your indoor space warm and comfortable during the colder months. The EX22DTWP features a programmable thermostat that lets you set customized heating schedules for maximum energy efficiency. Additionally, its compact and unobtrusive design means it can be installed virtually anywhere in your home. The low NOx emissions make it an environmentally friendly choice, while the direct vent technology ensures safe and efficient operation. Plus, with the optional natural gas conversion kit, you can enjoy even greater fuel flexibility. Whether you're looking to heat a single room or your entire house, the Rinnai EX22DTWP delivers the performance and reliability you need to stay comfortable all winter long.