Thermo Pride MODEL OPA - Manual (Page 87)

All installations and services must be performed by qualified service personnel.
86
XV. APPENDIX F: SPECIFICATION SHEETS
Model No.: OPA24-80 OPA30-80 OPA36-80 OPA42-80
Heating Performance (using # 2 fuel oil):
Input rate (BTUH), Maximum / Minimum :
Heating capacity (BTUH), Maximum / Minimum :
Design temp. rise (deg. F.) on LOW fan speed:
Burner nozzle & oil pressure for max. input rate:
Burner nozzle & oil pressure for min. input rate:
Cooling Performance:
Cooling capacity (tons):
2 2.5 3 3.5
Fan speed: Low Medium-low Medium-high High
SEER
Refrigerant:
Factory refrigerant charge (by weight, in ounces):
65 65 68 74
Nominal Electrical Power Requirements:
208-240V / 60 Hz / 1 Ph. current (Amps):
18.7 24.9 27.8 36.1
Min. fuse or circuit breaker rating (Amps): 25 35 40 50
Circulating Fan, Motor, & Air Filter:
Blower wheel design and size:
Airflow @ 0.4 in. W.G. external static pressure:
High speed (SCFM):
1300
Medium-high speed (SCFM): 1200
Medium-low speed (SCFM): 1030
Low speed (SCFM): 860
Blower motor type & frame:
Nominal blower motor output (HP):
Blower motor full load current (Amps):
Number of blower speeds:
Rotation speed on HIGH (RPM):
Direction of rotation (from shaft end):
Motor housing diameter (in.):
Motor housing length (in.):
Shaft diameter (in.):
Shaft length (in.):
Filter type:
Number and size of air filters (in.):
Dimensions & Weight:
Height of housing (in.):
Width of housing (in.):
Depth of housing (in.):
Supply air outlet, width (in.) x height (in.):
Return air inlet, width (in.) x height (in.):
Approx. shipping weight (including packaging, lbs):
20 x 12
610
20 x 12
47
35
47
Permanent
1 - 20 x 25
5.59
6.25
0.5
3.75
11
4
1130
Clockwise
Directly-driven, DWDI FC centrifugal, 12 in. O.D.
Permanent split capacitor, air-over, 48Y
3/4
1250
1090
970
800
0.60 GPH @ 120 PSIG, 80 deg., hollow cone type
12
HCFC-22 (R-22)
105,000 / 85,000
85,000 / 68,000
65
0.75 GPH @ 130 PSIG, 80 deg., hollow cone type