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3
MODEL NUMBER NOMENCLATURE AND
DIMENSIONS
See Fig. 1 for 48HC model number nomenclature. See Fig. 2-6
for unit dimensional drawings. Figure 4 shows service clear-
ance dimensions.
Rated Indoor Airflow
Table 1 lists the rated indoor airflow used for the AHRI efficiency
rating for the units covered in this document.
WARNING
FIRE HAZARD
Failure to follow this warning could result in severe personal
injury and/or property damage.
Manifold pressure tap set screw must be tightened and
1
/
8
-in.
NPT pipe plug must be installed to prevent gas leaks.
MANIFOLD
GAS VALVE
MANIFOLD PRESSURE
TAP SET SCREW
Table 1 — Rated Indoor Airflow (CFM)
MODEL NUMBER
FULL LOAD AIRFLOW (CFM)
48HC*A/B/F04
1050
48HC*A/B/F05
1400
48HC*A/B/F06
1625
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Summary of Contents for WeatherMaster 48HC Series
Page 7: ...7 Fig 4 48HC 04 06 Corner Weights and Clearances Downloaded from ManualsNet com search engine ...
Page 8: ...8 Fig 5 48HC 04 06 Base Rail Details Downloaded from ManualsNet com search engine ...
Page 9: ...9 Fig 6 48HC 04 06 Thru the Base Charts Downloaded from ManualsNet com search engine ...
Page 33: ...33 Fig 56 48HC 04 06 Control Wiring Diagram Downloaded from ManualsNet com search engine ...