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Model 583B
SINGLE-PACKAGE
Sizes 024-060
GAS HEATING/ELECTRIC
2 to 5 Nominal Tons
COOLING UNITS
Low NOx Models Available
pact, fully self-contained, combination gas heating/electric cool-
ing unit that is pre-wired, pre-piped, and pre-charged for
minimum installation expense.
These units are available in a variety of standard and optional
heating/cooling size combinations with voltage options to meet
residential and light commercial requirements. Units are light-
w
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Corporate thermostats include the Time Guard® II anti-short are provided to manipulate the unit on the jobsite. A nesting fea- cycle protection circuitry. If a non-corporate thermostat without ture ensures a positive basepan to roof curb seal when the unit is anti-short cycle protection is used the Time Guard II field in- roof mounted. A convenient 3/4-in. wide perimeter flange makes stalled anti-short cyc
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ARI* CAPACITIES COOLING CAPACITIES AND EFFICIENCIES NET COOLING SOUND RATINGS** UNIT 583B NOMINAL TONS STANDARD CFM SEER† CAPACITIES (Btuh) (dB) 024040 2 800 24,000 12.0 72 024060 030040 2-1/2 1000 29,000 12.0 72 036060 036060 3 1200 35,000 12.0 72 036090 042060 3-1/2 1400 41,000 12.0 73 042090 048090 048115 4 1600 48,000 12.0 78 048130 060090 060115 5 1750 59,000 12.0 76 060130 583B with ICM FIOP “A”‡ “A”‡ Unit SEER 583B Capacity EER 024 24,000 10.7 1
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H T G I N W I G N N O I I Y T L I P D M N O O C A C S R A I R I E S I R A Q T A A U O I N T P ARI* CAPACITIES (cont) HEATING CAPACITIES AND EFFICIENCIES HEATING INPUT OUTPUT CAPACITY TEMPERATURE RISE UNIT 583B AFUE RANGE (°F) (Btuh) (Btuh) 024040 40,000 31,000 20-50 80.1 030040 46,000 35-65 78.4 024060 46,000 35-65 78.4 030060 60,000 036060 46,000 25-55 78.7 042060 47,000 20-50 78.7 90,000 70,000 45-75 79.9 036090 90,000 71,000 35-65 79.9 042090 048090 90,000 7
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PHYSICAL DATA UNIT SIZE 583B 024040 024060 030040 030060 036060 036090 042060 042090 NOMINAL CAPACITY (ton) 2 2 2-1/2 2-1/2 3 3 3-1/2 3-1/2 OPERATING WEIGHT (lb) 290 290 313 313 321 321 382 382 COMPRESSORS Scroll Quantity 1 REFRIGERANT (R-410A) Quantity (lb) 5.0 5.0 5.5 5.5 6.9 6.9 9.0 9.0 REFRIGERANT METERING DEVICE Orifice ID (in.) AccuRater® Piston .057 .057 .057 .057 .065 .065 .070 .070 CONDENSER COIL 1/17 1/17 1/17 1/17 2/17 2/17 2/17 2/17 Rows—Fins/in. Fac
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PHYSICAL DATA (cont) UNIT SIZE 583B 048090 048115 048130 060090 060115 060130 NOMINAL CAPACITY (ton) 444555 OPERATING WEIGHT (lb) 421 421 421 468 468 468 COMPRESSORS Scroll Quantity 1 REFRIGERANT (R-410A) Quantity (lb) 9.5 9.5 9.5 10.0 10.0 10.0 REFRIGERANT METERING DEVICE Orifice ID (in.) AccuRater® Piston .073 .073 .073 .086 .086 .086 CONDENSER COIL 2/17 2/17 2/17 2/17 2/17 2/17 Rows—Fins/in. Face Area (sq ft) 12.3 12.3 12.3 16.4 16.4 16.4 CONDENSER FAN 3300 3300 330
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OPTIONS AND ACCESSORIES Flat roof curbs in both 8 in. and 14 in. sizes are available for Factory-installed options roof mounted applications. Coil options include copper/copper and vinyl-coated construc- Square-to-round duct transition kit enables 024-048 size tion for refrigerant coils. Units are shipped standard with copper units to be fitted to 14 in. round ductwork. tube/aluminum fin construction. See model number nomencla- ture for coil options. Compressor hard start kit assists compressor
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Economizer A99315 A99314 Manual Outside Air Damper Filter Rack REPLACEMENT PANEL MANUAL OUTSIDE AIR HOOD DAMPER BLADE A99317 A99316 —8—
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BASE UNIT DIMENSIONS — 583B024-036 REQ’D CLEARANCES FOR OPERATION AND SERVICING. in. (mm) REQ’D CLEARANCES TO COMBUSTIBLE MAT’L. in. (mm) Evaporator coil access side ..................36 (914) Top of unit.........................14 (355.6) Power entry side (except for NEC requirements).........36 (914) Duct side of unit .......................2 (50.8) Unit top ..........................48 (1219) Side opposite ducts.....................14 (355.6) Side opposite ducts .....................36 (914)
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BASE UNIT DIMENSIONS – 583B042-060 C99074 REQUIRED CLEARANCE FOR OPERATION AND SERVICING REQUIRED CLEARANCE TO COMBUSTIBLE MATL. in. [mm] in. [mm] EVAP. COIL ACCESS SIDE..............................................................36.00 [914.0] TOP OF UNIT...................................................................................14.00 [355.6] POWER ENTRY SIDE......................................................................36.00 [914.0] DUCT SIDE OF UNIT..............................
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ACCESSORY DIMENSIONS HVAC unit HVAC unit base base Gasketing inner flange* Screw Gasketing Screw (NOTE A) inner flange* (NOTE A) *Gasketing *Gasketing outer flange outer flange Wood nailer* Wood nailer* Flashing field Flashing field supplied supplied Roofcurb* Roofcurb* Insulation (field Insulation (field supplied) supplied) Roofing material Roofing material field supplied field supplied Duct work Duct work field supplied Cant strip Cant strip field supplied field supplied field supplied Roof Ro
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583B CORNER WEIGHTS 12 y 43 x CORNER # 024 030 036 042 048 060 1 55.1 59.5 61.0 72.6 80.0 88.9 2 52.2 56.3 57.8 68.8 75.8 84.2 3 89.9 97.0 99.5 118.4 130.5 145.1 4 92.8 100.2 102.7 122.2 134.7 149.8 TOTAL WEIGHT 290 313 321 382 421 468 SELECTION PROCEDURE (WITH EXAMPLE) IV DETERMINE FAN SPEED AND POWER REQUIRE– I DETERMINE COOLING AND HEATING REQUIREMENTS MENTS AT DESIGN CONDITIONS. AT DESIGN CONDITIONS: Before entering the air delivery tables, calculate the total Given: static pressure required
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PERFORMANCE DATA STANDARD INDOOR PSC MOTOR COOLING CAPACITIES 583B024 COOLING PERFORMANCE TABLE Evaporator Air — CFM / BF Temp (F) 600 / 0.08 800 / 0.10 1000 / 0.12 Outdoor Air Entering Evaporator Air — Ewb (F) Condenser 62 67 72 62 67 72 62 67 72 TC 23.7 26.0 28.1 24.7 26.9 28.7 25.2 26.9 28.7 75 SHC 19.6 16.8 13.9 22.3 18.6 14.5 24.4 19.7 14.9 kW 1.74 1.76 1.78 1.88 1.90 1.91 2.04 2.09 2.11 TC 22.4 25.0 27.2 23.6 25.8 27.7 24.1 25.9 27.5 85 SHC 18.9 16.3 13.4 21.8 18.2 14.2 24.1 19.4 14.6 kW 1
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PERFORMANCE DATA (cont) STANDARD INDOOR PSC MOTOR COOLING CAPACITIES (cont) 583B036 COOLING PERFORMANCE TABLE Evaporator Air — CFM/BF Temp (F) 900/0.09 1200/0.13 1500/0.18 Outdoor Air Entering Evaporator Air — Ewb (F) Condenser 62 67 72 62 67 72 62 67 72 TC 35.2 38.7 41.6 36.6 39.8 41.9 37.3 39.5 41.5 75 SHC 30.3 25.5 20.7 34.0 28.0 21.6 37.3 29.3 21.6 kW 2.58 2.61 2.61 2.79 2.84 2.83 3.03 3.14 3.14 TC 32.9 36.9 39.9 34.8 37.9 40.2 35.5 37.7 39.8 85 SHC 28.7 24.8 20.1 33.3 27.4 21.0 35.5 28.8 21
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PERFORMANCE DATA (cont) STANDARD INDOOR PSC MOTOR COOLING CAPACITIES (cont) 583B048 COOLING PERFORMANCE TABLE Evaporator Air — CFM/BF Temp (F) 1200 / 0.06 1600 / 0.08 2000 / 0.11 Outdoor Air Entering Evaporator Air — Ewb (F) Condenser 62 67 72 62 67 72 62 67 72 TC 47.9 52.3 56.8 49.6 53.7 58.1 50.5 54.0 57.7 75 SHC 41.5 34.8 28.2 47.4 38.7 29.9 50.5 41.6 30.7 kW 3.38 3.43 3.48 3.68 3.78 3.82 4.01 4.23 4.27 TC 45.7 50.2 54.7 47.5 51.6 56.1 48.9 51.6 56.0 85 SHC 40.4 34.1 27.4 46.5 37.9 29.3 48.9
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583B STANDARD UNIT—WET COIL AIR FLOW DELIVERY 230 AND 460 VOLT External Static Pressure (in. wg) Motor Unit 583B Speed 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Watts 279 282 280 277 276 —————— Low CFM 882 801 738 674 604 —————— Watts ——— 373 367 361 356 351 ——— 024 Med CFM ——— 936 868 797 719 626 ——— Watts ————— 463 452 439 428 —— High CFM ————— 956 878 794 702 —— Watts 243 244 242 ———————— Low CFM 885 842 786 ———————— Watts 353 339 333 330 326 320 ————— 030 Med CFM 1195 1134 1070 997 911 818
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583B COOLING DRY COIL ICM AIRFLOW—SMALL CABINET CFM ADJUST LO PIN NOM PIN HI PIN PIN SELECT UNIT SIZE EXTERNAL STATIC 0.0–0.4 0.4–0.7 0.7–1.0 0.0–0.4 0.4–0.7 0.7–1.0 0.0–0.4 0.4–0.7 0.7–1.0 PRESSURE RANGE COOLING 745 675 — 835 750 690 940 880 815 024 COOLING 675 625 — 675 650 600 755 730 705 DEHUMIDIFY COOLING 940 860 785 1020 965 895 1185 1100 1010 030 COOLING 820 785 735 820 800 770 955 920 880 DEHUMIDIFY COOLING 1025 935 — 1145 1085 1005 1320 1260 1180 036 COOLING 925 885 — 925 900 870 1060 1
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583B ICM AIR FLOW VS. TEMPERATURE RISE CHART RATED GAS AIRFLOW SETTING CALCULATED MIN. MAX MAX UNIT COOLING SIZE INPUT RATE EAST SELECT™ TEMPERATURE TEMP TEMP DISCH. (X 1000) (SCFM) RISE RISE RISE TEMP 583B 024 40 800 36.5 20 50 175 583B 024 60 1100 40 35 65 165 583B 030 40 800 36.5 20 50 175 583B 030 60 1100 40 35 65 165 583B 036 60 1100 40 25 55 165 583B 036 90 1200 54 45 75 175 583B 042 60 1000 44 20 50 165 583B 042 90 1250 53 35 65 170 583B 048 90 1250 53 25 55 165 583B 048 115 1600 53 35
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TYPICAL PIPING AND WIRING ROOF-MOUNTING CURB ROOF RETURN-AIR FLEXIBLE DUCT SUPPLY-AIR FLEXIBLE DUCT CEILING CONCENTRIC DIFFUSER BOX (FIELD-SUPPLIED) C00023 INDOOR THERMOSTAT RETURN AIR FROM TOP COVER POWER SOURCE DISCONNECT PER NEC* FROM GAS LINE *NEC - NATIONAL ELECTRICAL CODE C00022 —19—
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APPLICATION DATA Condensate trap — A 2-in. condensate trap must be field covers to seal the horizontal discharge openings in the supplied. unit. Units installed in horizontal discharge orientation do not require duct covers. Maximum cooling airflow — To minimize the possibility 1” MIN. of condensate blow-off from the evaporator, airflow TRAP OUTLET through the units should not exceed 450 cfm per ton. Minimum cooling airflow — The minimum cooling 2” MIN. airflow is 350 cfm per ton. Minimum cooling amb
