Lennox GAH 020S User Manual

• 9 •
GAC/GAH 020S 025S 030S 035S 040S 045S 055S 060S 070S 080S
3.5 3.5
18 35
3.5 3.5
100 175
090S 110S 125S 110D 125D 140D 160D 185D
3.5 3.5
35 50
3.5 3.5
GAC: 175
250 400
GAH: 250
GAH
020S / 025S
GAH
030S
Installation manual /eCOMFORT-MIL150E-0916 / 05/2017
1.1.- TECHNICAL DATA
1.- GENERAL CHARACTERISTICS
FAN DATA
HYDRAULIC CIRCUIT
(***) Only in units with Hydronic module
Low pressure pump
Type Stainless steel threaded centrifugal pumps
High pressure pump
Expansion vessel
Type Fixed membrane expansion vessel
Max. pressure (bar)
Volume (dm
3
)
Buffer tank
Type Isolated steel tank
Safety valve set (bar)
Volume (dm
3
)
Low pressure pump
Type Stainless steel threaded centrifugal pumps
High pressure pump
Expansion vessel
Type Fixed membrane expansion vessel
Max. pressure (bar)
Volume (dm
3
)
Buffer tank
Type Isolated steel tank
Safety valve set (bar)
Voume (dm
3
)
Airfl ow rate (m
3
/h) Airfl ow rate (m
3
/h)
Pressure (Pa) Pressure (Pa)

Lennox GAH 020S Specifications

General

Brand	Lennox
Model	GAH 020S
Category	Chiller
Language	English