Filter
Top Products
System Data
25
Table 3 Liebert Challenger ITR air-cooled data—60 Hz (continued)
System Type
Self-Contained
Split Systems
w/Outdoor Prop-Fan
Condensing Unit
w/Indoor Centrifugal
Condensing Unit
Indoor Unit
BR 067A BR 060E BR 060E
Infrared Humidifier - Standard
Capacity - lb/hr (kg/hr) 11 (5) 11 (5) 11 (5)
kW 4.8 4.8 4.8
Steam Generating Humidifier - Optional
Capacity - lb/hr (kg/hr) 11 (5) 11 (5) 11 (5)
kW 3.9 3.9 3.9
Filter Section - Efficiencies per ASHRAE 52.1 - Disposable Type
20% efficiencies available in 2" (51mm) - Standard, or optional 4" (102mm) depths; other optional 4" (102mm) efficiencies
are: 30%, 40-45%, 60-65%
Nominal Size - inches 28.5 x 29.5 28.5 x 29.5 28.5 x 29.5
Nominal Size - mm 724 x 749 724 x 749 724 x 749
Effective Surface Area - ft
2
(m
2
) 24.1 (2.2) 24.1 (2.2) 24.1 (2.2)
Connection Sizes Liebert Challenger ITR Unit
Liquid Line 1/2 OD Cu 1/2 OD Cu 1/2 OD Cu
Hot Gas Line 7/8 OD Cu N/A N/A
Suction Line N/A 1-1/8 CD Cu 1-1/8 CD Cu
Humidifier Supply Line 1/4 OD Cu 1/4 OD Cu 1/4 OD Cu
Condensate Drain Line 1/2 FPT 1/2 FPT 1/2 FPT
Condenser Air 95°F (35°C) Ambient
Model CSF104 PFH067A_ _H MC_65A
Motor, hp (kW) 3/4 (.56) 3/4 (.56) 2 (1.5)
Ext. Static, in. WG (Pa) N/A N/A 0.5 (125)
CFM (CMH) 6200 (10533) 6700 (11383) 3500 (5947)
Liquid Line Connection 5/8 OD Cu 1/2 OD Cu 1/2 OD Cu
Hot Gas Connection 1-1/8 OD Cu N/A N/A
Suction Line Connection N/A 1-1/8 OD Cu 1-1/8 OD Cu