Temperature 1:  Temperature 2:   Temperature 3:  Temperature 4:  Temperature 5: 
House Load 1:  House Load 2:  House Load 3:  House Load 4:  House Load 5: 
Unit Btu's 1:  Unit Btu's 2:  Unit Btu's 3:  Unit Btu's 4:  Unit Btu's 5: 
Enter up to five sections of data starting at Temperature 1. A minimum of two sections are needed to find the balance point.