TECHNICAL MANU AL MANUAL *PD14 Dual Gas Package Units • Refer to Service Manual RS6313000 for installation, operation, and troubleshooting information. • All safety information must be followed as provided in the Service Manual. • Refer to the appropriate Parts Catalog for part number information. • Models listed on page 3. This manual is to be used by qualified, professionally trained HVAC technicians only.
PRODUCT IDENTIFICATION The model number is used for positive identification of component parts used in manufacturing. Please use this number when requesting service or parts information.
PRODUCT IDENTIFICATION The model number is used for positive identification of component parts used in manufacturing. Please use this number when requesting service or parts information.
PRODUCT DESIGN *PD14 Duel Fuel Units are designed for outdoor installations only in either residential or light commercial applications and are available in 2, 2-1/2, 3, 3-1/2 & 4 ton sizes. They are designed for 208/230 volt single phase applications. The *PD14 series package units use the Compliant Scroll compressor; there are a number of design characteristics which are different from the traditional reciprocating compressor.
PRODUCT DESIGN WARNING TO PREVENT POSSIBLE PROPERTY DAMAGE, THE UNIT SHOULD REMAIN IN AN UPRIGHT POSITION DURING ALL RIGGING AND MOVING OPERATIONS. T O FACILITATE LIFTING AND MOVING IF A CRANE IS USED, PLACE THE UNIT IN AN ADEQUATE CABLE SLING. IMPORTANT: If using bottom discharge with roof curb, ductwork should be attached to the curb prior to installing the unit. Refer to Roof Curb Installation Instructions for proper curb installation.
PRODUCT DESIGN High Altitude Derate - U.S. Installations Only IMPORTANT NOTE: The gas/electric units naturally derate with altitude. Do not attempt to increase the firing rate by changing orifices or increasing the manifold pressure. This can cause poor combustion and equipment failure. At all altitudes, the manifold pressure must be within 0.3 inches W.C. of that listed on the nameplate for the fuel used.
PRODUCT DIMENSIONS UNIT DIMENSIONS 47 51 FLUE EXHAUST HOOD 18 7/16 16 FLUE EXHAUST 1 3/8 C A 5 1/2 16 7 15/16 B SUCTION/LIQUID PRESSURE PORTS BEHIND COMPRESSOR ACCESS PANEL 2 3/4 COMBUSTION AIR INTAKE RETURN B HEAT EXCHANGE ACCESS PANEL 4 3/4 GAS SUPPLY ENTRANCE CONDENSATE DRAIN CONNECTION 3/4" NPT FEMALE SUPPLY 3 EVAPORATOR/CONTROL PANEL ACCESS PANEL 16 1/8 19 1/8 OF R TE ITY N V CE RA G 7 5/16 7 7/8 20 24 DIMENSION (INCHES) MEDIUM LARGE A B 32 16 40 18 C 9 1/2 14 POWER WIRE
PACKAGE GAS SPECIFICATIONS Cooling Capacity, BTU/hr Sensible Capacity, BTU/hr COOLING SEER / EER Decibels HEATING EVAPORATOR COIL CONDENSER COIL CONDENSER MOTOR / FAN COMPRESSOR *PD1437 090M41A* *PD1442 115M41A*/B* *PD1448 115M41A*/B* 23,800 28,000 35,200 34,000 41,500 45,500 19,200 23,000 25,300 27,200 32,000 34,600 14.5 / 12.0 14.0 / 12.0 14.0 / 11.8 14.0 / 12.0 14.0 / 12.0 14.0 / 12.0 76 76 76 76 76 28,000 32,600 34,000 40,000 44,000 3.6 3.6 3.6 3.4 3.6 3.
ACCESSORIES ACCESSORIES Part Number Description LPM-05 Propane Conversion Kit HA-02 High Altitude Kit PGC101/102/103 Roof Curb PDED101/102 Downflow Economizer *PD-M, Medium Chassis PDED103 Downflow Economizer, *PD-M, Large Chassis PDEH101/102 Horizontal Economizer, *PD-M, Medium Chassis PDEH103 Horizontal Economizer, *PD-M, Large Chassis PGMDD101/102 Manual 25% Fresh Air Damper Downflow Application, Medium Chassis PGMDD103 Manual 25% Fresh Air Damper Downflow Application, Large Chassis P
BLOWER PERFORMANCE DATA *PD14[24-48]*M41A* *PD1424070M41A* - Rise Range: 35° - 65° T1 - 1st Stage Heating Speed Unit Static 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 CFM 762 670 609 549 455 - WATTS AMPS 67 0.62 65 0.61 70 0.66 77 0.71 82 0.77 - RISE 50 57 63 X X - T2 - 2nd Stage Heating Speed CFM 986 946 907 863 813 760 - WATTS 126 131 138 152 156 162 - AMPS 1.07 1.13 1.17 1.22 1.27 1.32 - RISE 52 54 56 59 63 X - T3 - Cooling Speed CFM 857 816 760 721 670 629 - WATTS 116 126 131 140 145 155 - AMPS 1.04 1.
*PD14[24-36]**M41B* *PD1437**M41A* BLOWER PERFORMANCE DATA *PD1424070M41B* - Rise Range: 35° - 65° F E.S.P 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.
BLOWER PERFORMANCE DATA *PD14[42-48]*M41B* *PD1442115M41B* - Rise Range: 45° - 75° F E.S.P 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.
TEMPERATURE RISE 10 20 30 40 50 60 70 30 80 90 100 40 50 60 700 600 CFM 90 100 2000 2200 2400 CFM 1800 1600 1400 OUTPUT BTU/HR x 1000 80 1200 1100 1000 900 70 800 FORMULAS 110 120 130 140 BTU OUTPUT = CFM x 1.08 x RISE BTU OUTPUT RISE = ÷ CFM 1.
75 70 IDB* 21.6 0.75 20 1.51 6.2 223 107 24.5 0.93 22 1.57 6.5 234 112 23.8 0.89 23 1.56 6.5 232 111 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 850 745 955 24.5 0.79 21 1.59 6.6 250 118 25.2 0.83 20 1.61 6.7 252 119 22.4 0.63 17 1.54 6.4 240 113 24.3 0.65 17 1.58 6.5 247 117 26.5 0.60 17 1.64 6.8 264 129 27.3 0.63 17 1.66 6.9 266 130 24.5 0.43 13 1.59 6.6 253 124 26.6 0.45 13 1.63 6.7 261 128 28.5 0.39 12 1.70 7.
85 80 IDB* 22.4 0.94 26 1.53 6.3 227 109 25.4 1.00 24 1.60 6.6 239 114 24.6 1.00 27 1.58 6.6 237 113 22.8 0.98 28 1.54 6.4 230 110 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 850 745 955 850 745 23.2 0.95 27 1.58 6.5 247 117 25.1 0.98 27 1.62 6.7 255 120 25.9 1.00 25 1.63 6.8 257 122 22.8 0.88 25 1.57 6.5 245 116 24.8 0.91 24 1.61 6.7 252 119 24.3 0.86 26 1.63 6.7 261 127 26.3 0.89 25 1.
75 70 IDB* 25.1 0.76 19 1.81 8.0 216 106 28.4 0.94 21 1.88 8.3 227 112 27.6 0.89 22 1.87 8.2 225 111 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1040 910 1170 28.4 0.80 20 1.90 8.4 242 118 29.3 0.84 19 1.92 8.4 245 119 26.0 0.63 17 1.85 8.1 233 113 28.2 0.66 16 1.89 8.3 240 117 30.8 0.60 16 1.96 8.6 256 129 31.7 0.63 16 1.98 8.7 258 130 28.5 0.44 13 1.90 8.4 246 124 30.8 0.45 12 1.95 8.5 253 127 33.0 0.39 11 2.03 8.
85 80 IDB* 25.9 0.94 25 1.84 8.1 221 109 29.5 1.00 23 1.91 8.4 232 114 28.6 1.00 25 1.90 8.3 230 113 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1040 910 1170 29.2 0.99 26 1.94 8.5 247 120 30.0 1.00 24 1.95 8.6 250 121 26.5 0.89 24 1.87 8.3 237 115 28.7 0.92 23 1.92 8.4 245 119 30.5 0.89 24 2.00 8.7 261 131 31.5 0.94 23 2.01 8.8 264 133 28.3 0.72 21 1.93 8.5 251 126 30.7 0.75 20 1.98 8.7 258 130 32.6 0.73 21 2.06 9.
75 70 IDB* 31.2 0.67 21 2.25 10.0 230 104 35.4 0.82 23 2.34 10.4 242 109 34.3 0.79 24 2.32 10.3 240 108 31.7 0.76 24 2.27 10.1 232 105 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1040 910 1170 1040 910 32.6 0.68 22 2.32 10.3 250 112 35.3 0.70 22 2.37 10.5 258 115 36.4 0.74 21 2.39 10.6 260 116 32.3 0.56 18 2.30 10.2 248 111 35.0 0.58 18 2.35 10.4 255 114 35.3 0.51 18 2.39 10.
85 80 IDB* 32.2 0.83 27 2.28 10.2 235 106 36.6 0.95 27 2.38 10.6 247 112 35.5 0.90 28 2.36 10.5 244 111 32.8 0.87 29 2.30 10.2 237 107 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1040 910 1170 1040 910 33.4 0.84 28 2.35 10.4 255 114 36.2 0.87 28 2.41 10.7 263 118 37.3 0.92 27 2.43 10.8 266 119 33.0 0.78 26 2.33 10.4 253 113 35.7 0.81 26 2.39 10.6 260 117 35.0 0.76 27 2.43 10.
75 70 IDB* 29.9 0.74 19 2.17 9.5 230 104 34.0 0.92 21 2.26 9.8 242 110 33.0 0.87 22 2.24 9.8 240 109 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1200 1050 1350 33.9 0.78 20 2.29 10.0 258 116 35.0 0.82 20 2.31 10.0 261 117 31.0 0.62 17 2.22 9.7 248 111 33.6 0.64 17 2.27 9.9 255 115 36.7 0.59 17 2.36 10.2 273 126 37.8 0.62 16 2.38 10.3 275 128 34.0 0.43 13 2.29 9.9 262 121 36.8 0.45 13 2.34 10.2 270 125 39.4 0.38 12 2.
85 80 IDB* 31.0 0.93 25 2.21 9.6 235 107 35.2 1.00 24 2.30 10.0 247 112 34.1 1.00 26 2.28 9.9 245 111 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1200 1050 1350 34.8 0.97 26 2.33 10.1 263 118 35.8 1.00 24 2.35 10.2 266 119 31.7 0.87 24 2.25 9.8 253 113 34.3 0.90 24 2.31 10.0 261 117 36.5 0.88 24 2.40 10.4 278 129 37.5 0.92 23 2.42 10.5 281 130 33.8 0.71 21 2.32 10.1 267 124 36.6 0.73 21 2.38 10.3 275 128 38.9 0.71 21 2.
75 70 IDB* 37.9 0.71 20 2.66 11.3 226 108 43.0 0.88 22 2.76 11.7 238 114 41.8 0.84 23 2.74 11.7 236 113 38.6 0.81 23 2.68 11.4 229 109 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1400 1225 1575 1400 1225 39.7 0.72 22 2.73 11.6 246 116 43.0 0.75 21 2.79 11.9 254 120 44.3 0.78 20 2.82 12.0 256 121 39.3 0.59 17 2.71 11.5 244 115 42.6 0.61 17 2.77 11.8 251 119 43.0 0.55 18 2.81 11.
85 80 IDB* 39.3 0.89 26 2.70 11.5 231 110 44.6 1.00 26 2.80 11.9 243 116 43.3 0.96 27 2.78 11.8 241 115 39.9 0.93 28 2.72 11.6 233 111 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1400 1225 1575 1400 1225 40.7 0.90 27 2.77 11.8 251 119 44.1 0.93 27 2.84 12.1 259 122 45.4 0.97 26 2.86 12.2 262 123 40.1 0.83 25 2.75 11.7 249 117 43.5 0.86 25 2.82 12.0 256 121 42.6 0.81 26 2.86 12.
75 70 IDB* 41.0 0.70 19 3.01 12.6 228 106 46.6 0.86 21 3.13 13.1 240 112 45.2 0.82 22 3.10 13.0 237 111 41.7 0.79 22 3.03 12.7 230 108 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1550 1360 1740 1550 1360 43.0 0.71 21 3.09 13.0 248 114 46.6 0.74 20 3.16 13.3 255 118 48.0 0.77 20 3.19 13.4 258 119 42.5 0.58 17 3.07 12.9 245 113 46.1 0.60 17 3.14 13.2 253 117 46.5 0.54 17 3.18 13.
85 80 IDB* 42.5 0.87 25 3.06 12.8 233 109 48.2 0.99 25 3.17 13.3 245 114 46.8 0.95 26 3.15 13.2 242 113 43.2 0.91 27 3.08 12.9 235 110 MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR MBh S/T Delta T KW AMPS HI PR LO PR 1550 1360 1740 1550 1360 44.1 0.88 26 3.14 13.2 253 117 47.7 0.91 26 3.21 13.5 261 120 49.2 0.96 25 3.24 13.6 263 122 43.4 0.82 24 3.12 13.1 250 116 47.0 0.85 24 3.19 13.4 258 119 46.1 0.79 25 3.23 13.
*PD14[24-37]**M41A*/B* HEATING PERFORMANCE EXPANDED PERFORMANCE DATA MODEL: *PD1424070M41 HEATING OPERATION Outdoor Ambient Temperature MBh T/R KW AMPS COP EER HI PR LO PR 65 30.5 33.2 2.07 10.2 4.32 14.8 411 141 60 28.9 31.5 2.02 9.5 4.18 14.3 394 130 55 27.2 29.6 1.98 8.9 4.02 13.7 379 122 50 25.4 27.7 1.94 8.4 3.84 13.1 362 112 47 24.3 26.4 1.91 8.1 3.71 12.7 354 106 45 23.5 25.6 1.90 7.9 3.63 12.4 347 102 40 21.8 23.8 1.86 7.5 3.45 11.8 334 94 35 20.1 21.9 1.81 7.1 3.25 11.1 320 83 30 17.
*PD14[42-48]**M41A*/B* PERFORMANCE DATA EXPANDED PERFORMANCE DATA MODEL: *PD1442115M41 MBh T/R KW AMPS COP EER HI PR LO PR 65 52.9 35.0 3.58 18.1 4.33 14.8 414 142 60 50.0 33.1 3.51 16.8 4.18 14.3 397 132 55 47.1 31.1 3.44 15.9 4.01 13.7 382 123 HEATING OPERATION 50 44.0 29.1 3.37 15.0 3.82 13.1 365 113 47 42.1 27.8 3.33 14.5 3.70 12.6 357 107 45 40.7 27.0 3.30 14.3 3.61 12.3 350 103 Outdoor Ambient Temperature 40 35 30 25 37.8 34.9 30.1 27.8 25.0 23.1 19.9 18.4 3.23 3.16 3.01 2.95 13.5 12.9 12.
WIRING DIAGRAMS WARNING *PD14[24-48]***M41* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
WIRING DIAGRAMS *PD14[24-48]***M41** HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
