Reznor UDX300 409-Stainless Steel Power Vented Gas Unit Heater ODP 115V, 1-Stage Gas Valve - Factory Installed Natural Gas:Natural Gas It is recommended to consult

It is recommended to consult the fan manufacturer's instructions or seek assistance from a qualified technician to ensure proper installation and prevent any potential damage to the equipment

1″ foam insulation on all sides and bottom

A: While designed for specific Lennox models

allowing you to enjoy the warmth of your fireplace without any disturbances

Reznor UDX300 409-Stainless Steel Power Vented Gas Unit Heater ODP 115V, 1-Stage Gas Valve - Factory Installed Natural Gas:Natural Gas It is recommended to consultOverview Reznor HVAC has 130 years of experience manufacturing a wide range of industry leading industrial and commercial HVAC products. Reznor built its reputation by providing reliable, high quality heating, ventilation and cooling systems. Since its founding in 1888, Reznor has remained at the forefront of HVAC technology. Reznor is a global leader thanks to its innovative, extended range of gas fired unit heaters, air handlers, condensers and