Parts Arrangement
HEAT EXCHANGER
COMBUSTION AIR INDUCER
COMBUSTION AIR INDUCER
PRESSURE SWITCH
GAS VALVE
CABINET
ROLLOUT SWITCH
BURNER BOX
INNER BLOWER
ACCESS PANEL
CONTROL BOX
(Includes two−stage integrated control,
SIGHT GLASS
transformer and circuit breaker)
ACCESS PANEL
BLOWER
ASSEMBLY
FIGURE 1
Page 3