What is the proper location for installing a manual shutoff valve for the furnace gas controls?
An accessible manual shutoff valve must be installed upstream of the furnace gas controls and within 6 feet (1.8 m) of the furnace.
Can the furnace be converted to operate on propane LP gas?
Yes, the furnace can be converted to operate on propane LP gas by using a factory-supplied LP conversion kit. Follow the instructions supplied with the LP kit.
Is it necessary to change the pressure switch for installations below 5,000 feet?
For installations where the altitude is less than 5,000 feet (1,524 m), it is not required to change the pressure switch unless the area is subject to low pressure inversions.
