LOAD CALCULATION
____________
Heating Load (Btuh)
____________
Cooling Load (Btuh)
____________
Furnace Model Selection
AIR FOR COMBUSTION AND VENTILATION
____________
Unconfined Space
____________
Confined Space
VENTING
____________
NFGC (United States)
____________
NSCNGPIC (Canada)
____________
Local Codes
____________
1/4-in. Upward Slope
____________
Joints Secure
____________
See Attached Vent Table Instructions
CHECKLIST—INSTALLATION
____________
____________
____________
____________
____________
____________
____________
19
CHECKLIST—START-UP
Gas Input Rate
(Set Within 2 percent of Rating
Plate)
Temperature Rise Adjusted
Thermostat Anticipator Setting Ad-
justed or
Thermostat Cycle Rate (3 cycles per
Hr)
CHECK SAFETY CONTROLS OPERATION
Primary Limit
Pressure Switches
Draft Safeguard Switch