Lennox International Inc XC21 installation instructions Unit Dimensions − Inches Mm

Models: Dave Lennox Signature Collection XC21 System XC21

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UNIT DIMENSIONS − INCHES (MM)

UNIT DIMENSIONS − INCHES (MM)

39−1/2

DISCHARGE

ELECTRICAL

(1003)

AIR

INLETS

 

 

 

 

47

 

SUCTIOn

(1194)

 

LINE

 

 

INLET

4−1/2

 

 

 

 

(114)

 

LIQUID

 

 

LINE

 

 

INLET

 

 

 

18−1/2

 

 

(470)

 

 

8 (203)

35−1/2

(902)

SIDE VIEW

1 (25)

UNIT SUPPORT

FEET

26−7/8

(683)

ACCESS VIEW

16−7/8

(429)

8−3/4

 

 

(222)

 

3−3/4 (95)

 

 

3−1/8

30−3/4

4−5/8

(781)

(79)

(117)

 

 

 

BASE WITH ELONGATED LEGS

STEP 1 −− SETTING THE UNIT (Continued) −− Unit Placement

Manual background WARNING

To prevent personal injury, as well as damage to panels, unit or structure, observe the following:

While installing or servicing this unit, carefully stow all removed panels so that the panels will not cause injury to personnel, objects or nearby structures. Also, take care to store panels where they will not be subject to damage (e.g., being bent or scratched).

While handling or stowing the panels, consider any weather conditions (especially wind) that may cause panels to be blown around and damaged.

NOTICE !

Roof Damage!

This system contains both refrigerant and oil. Some rubber roofing material may absorb oil, causing the rubber to degrade. Failure to follow this notice could result in damage to roof surface.

IMPORTANT !

Exhaust vents from dryers, water heaters and furnaces should be directed away from the outdoor unit. Prolonged exposure to exhaust gases and the chemicals contained within them may cause condensation to form on the steel cabinet and other metal components of the outdoor unit. This will diminish unit performance and longevity.

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Lennox International Inc Dave Lennox Signature Collection XC21 System Unit Dimensions − Inches Mm