Lennox EL180UHE SERIES

Page 6
FIGURE 1
Control Box
(includes integrated control,
interlock switch and transformer)
Gas Valve
Burner Box
(includes sensor, ignitor
and rollout switches)
Combustion Air Inducer
Combustion Air Inducer
Pressure Switch
Heat Exchanger
Primary Limit
(under
combustion
air inducer)
Make-Up Box
Blower Assembly
Power Choke
(4 and 5 Ton Only)
PARTS ARRANGEMENT
Access Panel