Lennox TAA Series User Manual

Page 2
SPECIFICATIONS
General
Data
Model No.
TAA072S4S TAA090S4D
Nominal Tonnage 6 7.5
Connections
Liquid line o.d. − in. (sweat)
(1) 5/8 (2) 5/8
Suction/Vapor line o.d. − in. (sweat)
(1) 1−1/8
(2) 7/8
Condensate drain − in. (fpt) 1 (NPT) 1 (NPT)
Refrigerant Not Furnished R−410A R−410A
Evaporator
Coil
Net face area − sq. ft. 8.2 8.2
Coil (Face) Split − 1st stage / 2nd stage (%) − − − 50 / 50
Tube diameter − in. 3/8 3/8
Number of rows 3 4
Fins per inch 17 17
Blower and
Drive
See Blower Drive Specifications Table on Page 12
Wheel nominal diameter & width − in. (1) 15 x 15 (1) 15 x 15
Filter Number and size − in. (3) 16 x 25 x 2 (3) 16 x 25 x 2
SPECIFICATIONS
General
Data
Model No.
TAA120S4D TAA150S4D TAA180S4D TAA240S4D
Nominal Tonnage 10 12.5 15 20
Connections
Liquid line o.d. − in. (sweat)
(2) 5/8 (2) 5/8 (2) 5/8 (2) 5/8
Suction/Vapor line o.d. − in. (sweat)
(2) 7/8
(2) 7/8 (2) 1−1/8 (2) 1−1/8
Condensate drain − in. (fpt) 1 (NPT) 1 (NPT) 1 (NPT) 1 (NPT)
Refrigerant Not Furnished R−410A R−410A R−410A R−410A
Evaporator
Coil
Net face area − sq. ft. 11.3 11.3 16.9 16.9
Coil (Face) Split − 1st stage / 2nd stage (%) 50 / 50 50 / 50 50 / 50 50 / 50
Tube diameter − in. 3/8 3/8 3/8 3/8
Number of rows 4 4 3 4
Fins per inch 14 14 14 14
Blower and
Drive
See Blower Drive Specifications Table on Page 12
Wheel nominal diameter & width − in. (1) 15 x 15 (1) 15 x 15 (2) 15 x 15 (2) 15 x 15
Filter Number and size − in. (4) 16 x 25 x 2 (4) 16 x 25 x 2 (6) 16 x 25 x 2 (6) 16 x 25 x 2

Lennox TAA Series Specifications

General

Brand	Lennox
Model	TAA Series
Category	Industrial Equipment
Language	English