→ Fig. 50—Two-Stage Furnace with Single-Speed Air
→
Fig. 51—Two-Stage Furnace with Two-Speed Air Con-
Conditioner
ditioner
A00275
→ Fig. 52—Two-Stage Furnace with Single-Speed
Heat Pump (Dual Fuel)
A00276
→ Fig. 53—Two-Stage Furnace with Two-Speed Heat
38
Pump (Dual Fuel)
A00277
A00278