Carrier® High-Altitude Natural Gas Conversion Kit

FEATURES

These models are shipped from the factory equipped to operate with natural gas at elevations up to 3000 ft (914 m). The units must be modified if installed at elevations above 3000 ft (914 m) using natural gas, or if operated with propane at any altitude.

For installations in Canada, the unit rating bust be derated by 10% for altitudes of 2000 ft (610 m) to 4500 ft (1372 m) above sea level.

This kit contains a particular range of orifice sizes plus other hardware and labels necessary for converting the unit. Refer to the Altitude Compensation table in the installation instructions to determine the recommended orifice size based on fuel type and elevation.

INCLUDES