PACKAGE GAS ELECTRIC UNITS TGC SERIES HIGH EFFICIENCY 13-SEER NOMINAL SIZES 3-5 TONS C VINTAGE ENGINEERING DESIGN GUIDE
TABLE2 OF CONTENTS Model Identification...........................................................................................3 Engineering Features ...............................................................................4 Introduction .............................................................................................5 Selection Procedure .................................................................................6 General Data ... .................................................
MODEL IDENTIFICATION 3 MODEL NOMENCLATURE - TGC SERIES TGC 036 C - 1 - K 120 Heating Input (BTUH) 120 = 120,000 135 = 135,000 Drive Package K = Direct Drive Electrical Designation 1 = 208-230 V, 1 PH, 60 Hz 4 = 460 V, 3 PH, 60 Hz 3 = 208-230 V, 3 PH, 60 Hz Vintage Cooling Capacity (BTUH Nominal) 036 = 36,000 042 = 42,000 048 = 48,000 060 = 60,000 Package Gas Electric Rooftop Heat Controller, Inc.
ENGINEERING FEATURES ENGINEERING FEATURES TGC Series Package Gas Electric Units 1. 2. 3. 4. All models feature Copeland® Scroll® compressors offering maximum reliability, efficiency, and quiet operation. Aluminized steel heat exchanger with in-shot burners helps eliminate corrosion. Integrated blower/burner control board with built-in diagnostic capability permits on-site trouble shooting.
INTRODUCTION 5 These quality features are included in the Heat Controller Package Gas Electric Unit Evaporator Coil/Filter Access • Return air filters, normally provided, are removed in this photo. Tubular Heat Exchanger • Aluminized steel (viewed from supply air side panel.) • Stainless steel available Control Box Access • Corrosion resistant plastic condensate pan Compressor Access Heating Compartment Access Blower Access • Belt drive model shown. (On 460 volt 3-phase 5 ton model only.
SELECTION PROCEDURE EXAMPLE 1. Determine cooling and heating requirements at design conditions. Example: Total cooling capacity ........................43,600 BTUH Sensible cooling capacity ..................34,000 BTUH Heating capacity ................................96,000 BTUH Condenser entering air ......................95°F Evaporator entering air ......................63°F wbt/76°F dbt Indoor air flow ....................................1600 CFM External static pressure......................0.
GENERAL DATA NOMINAL 3 TONS Model TGC036C-1K-120 TGC036C-3K-120 TGC036C-4K-120 37400 11.7/13 1200/1200 36000 26400 9600 3.08 37400 11.7/13 1200/1200 36000 26400 9600 3.08 37400 11.7/13 1200/1200 36000 26400 9600 3.08 120000 97200 50-80 80 81 6 1 .5 120000 97200 50-80 80 81 6 1 .
GENERAL DATA 8 NOMINAL 3.5 TONS Model TGC042C-1K-120 TGC042C-3K-120 TGC042C-4K-120 43000 11.45/13 1400/1450 41000 30000 11000 3.59 43000 11.45/13 1400/1450 41000 30000 11000 3.59 43000 11.45/13 1400/1450 41000 30000 11000 3.59 120000 97200 50-80 80 81 6 1 .5 120000 97200 50-80 80 81 6 1 .
GENERAL DATA 9 NOMINAL 4 TONS Model TGC048C-1K-135 TGC048C-3K-135 TGC048C-4K-135 49000 11.4/13.1 1600/1550 47000 33600 13400 4.15 49000 11.4/13.1 1600/1550 47000 33600 13400 4.15 49000 11.4/13.1 1600/1550 47000 33600 13400 4.15 135000 109400 50-80 80 81 6 1 .5 135000 109400 50-80 80 81 6 1 .
GENERAL DATA NOMINAL 5 TONS Model TGC060C-1K-135 TGC060C-3K-135 TGC060C-4K-135 60000 11.6/13 2000/1900 58000 42000 16000 5 60000 11.6/13 2000/1900 58000 42000 16000 5 60000 11.6/13 2000/1900 58000 42000 16000 5 135000 109400 40-70 80 81 6 1 .5 135000 109400 40-70 80 81 6 1 .
SYSTEM PERFORMANCE 11 GROSS SYSTEM PERFORMANCE DATA—TGC036C ENTERING INDOOR AIR @ 80°F [26.7°C] dbE ➀ wbE CFM [L/s] DR ➀ O U T D O O R D R Y B U L B T E M P E R A T U R E 1500 [707.9] .16 71°F [21.7°C] 1200 [566.3] .12 900 [424.8] .06 1500 [707.9] .16 67°F [19.4°C] 1200 [566.3] .12 900 [424.8] .06 1500 [707.9] .16 63°F [17.2°C] 1200 [566.3] .12 900 [424.8] .06 Total BTUH [kW] 45.5 [13.33] 75 Sens BTUH [kW] 27.9 [8.18] [23.9] Power 2.2 43.5 [12.75] 24.9 [7.30] 2.2 41.6 [12.19] 22.0 [6.45] 2.
SYSTEM PERFORMANCE GROSS SYSTEM PERFORMANCE DATA—TGC048C ENTERING INDOOR AIR @ 80°F [26.7°C] dbE ➀ wbE CFM [L/s] DR ➀ O U T D O O R D R Y B U L B T E M P E R A T U R E 1940 [915.5] .21 71°F [21.7°C] 1550 [731.5] .18 1160 [547.4] .14 1940 [915.5] .21 67°F [19.4°C] 1550 [731.5] .18 1160 [547.4] .14 1940 [915.5] .21 63°F [17.2°C] 1550 [731.5] .18 1160 [547.4] .14 Total BTUH [kW] 62.9 [18.43] 75 Sens BTUH [kW] 38.2 [11.20] [23.9] Power 2.9 60.2 [17.64] 34.2 [10.02] 2.9 57.5 [16.85] 30.2 [8.
Med TGC048 Heat Controller, Inc. -13- High Low High 135,000 [39.56] 100,000 [29.31] 135,000 [39.56] Med Low 100,000 [29.31] 80,000 [23.45] Med Low 120,000 [35.17] 80,000 [23.45] Med 80,000 [23.45] 120,000 [35.
Med TGC048 Heat Controller, Inc. -14- High High 135,000 [39.56] 100,000 [29.31] 135,000 [39.56] Low 100,000 [29.31] Low Med 80,000 [23.45] Med Low 120,000 [35.17] 80,000 [23.45] Med 80,000 [23.45] 120,000 [35.
Heat Controller, Inc. -15- High Med Low Heat 100,000 [29.31] 135,000 [39.56] 80,000 [23.45] 120,000 [35.17] 80,000 [23.45] 120,000 [35.
— — — — 780 800 830 860 895 940 970 1015 — — — — 455 485 550 615 680 755 825 910 0.1 [.02] RPM W Capacity Voltage — — 780 795 815 850 880 915 945 975 1015 1040 — — 390 450 470 530 605 655 735 795 880 935 0.2 [.05] RPM W 780 795 805 840 870 895 930 955 995 1015 1040 1095 370 405 425 490 540 590 655 705 780 830 925 1040 0.3 [.07] RPM W 5 Ton [17.6 kW]—13 SEER 460—3 Phase 815 840 870 895 915 945 970 1005 1030 1065 1095 1145 385 415 470 530 560 640 700 760 830 910 1005 1100 0.4 [.
ELECTRICAL 17 ELECTRICAL DATA MODEL TGC036C-1K-120 TGC036C-3K-120 TGC036C-4K-120 TGC042C-1K-120 TGC042C-3K-120 TGC042C-4K-120 187-253 24/24 187-253 18/18 414-506 11 187-253 30/30 187-253 21/21 414-506 11 35/35 25/25 15 45/45 30/30 15 1 208/230 1 3 3450 14.4/14.4 77/77 1 208/230 3 3 3450 9.6/9.6 88/88 1 460 3 3 3450 5.8 38 1 208/230 1 3 1/2 3450 19.2/19.2 104/104 1 208/230 3 3 1/2 3450 12.2/12.2 88/88 1 460 3 3 1/2 3450 5.8 44 1 208/230 1 1/3 1.5 3.0 1 208/230 1 1/3 1.5 3.
UNIT18 DIMENSIONS UNIT DIMENSIONS PACKAGE GAS ELECTRIC UNITS TGR036C-TGR060C MODELS BOTTOM VIEW Heat Controller, Inc.
UNIT DIMENSIONS UNIT DIMENSIONS PACKAGE GAS ELECTRIC UNITS Heat Controller, Inc.
UNIT20DIMENSIONS WEIGHTS Accessory Economizer with Single Enthalapy Power Exhaust Fresh Air Damper (Manual) Fresh Air Damper (Motorized) Roof Curb 14" Roof Curb 24" Concentric Diffuser 18" Flush Concentric Diffuser 20" Flush Side Discharge Concentric Diffuser RXRN-FA60 Side Discharge Concentric Diffuser RXRN-FA65 3-5 Ton [10.6-17.
ACCESSORIES 21 ACCESSORY EQUIPMENT-FIELD INSTALLED Accessory Description Accessory Model No.
ACCESSORIES ROOFCURBS (Full Perimeter) ■ TYPICAL INSTALLATION This roofcurb design can be utilized on 3 through 5 ton models. ■ Two available heights (14" and 24" for ALL models. ■ Quick assembly corners for simple and fast assembly. ■ Opening provided in bottom pan to match the “Thru the Curb” electrical connection opening provided on the unit base pan. ■ 2" x 4" Nailer provided. ■ Insulating panels provided. ■ Sealing gasket 28" provided with Roofcurb.
ACCESSORIES ECONOMIZERS RXRD-KECM3—Single Enthalpy with Barometric Relief RXRX-AV02—Dual Enthalpy Kit RXRX-AR02—CO2 Sensor Features Honeywell Analog Controls Field installed accessory ■ Gear Driven Direct Drive Actuator ■ Fully Modulating (0-100%) ■ Low Leakage Dampers ■ Horizontal or Downflow Applications ■ Slip-In Design for Easy Installations ■ Plug-In Polarized 9-pin Electrical Connections ■ Pre-configuring—No Field Adjustments Necessary ■ Standard Barometric Relief Damper Provided ■ Single Enthal
ACCESSORIES INTEGRAL POWER EXHAUST FOR ECONOMIZER RXRX-BFF04C—208/230V-1phase For Honeywell economizer. Downflow or horizontal applications. ■ Requires separate 208-230 volt – 1 PH power supply with disconnect. ■ Adjustable switch on economizer, factory preset to energize power exhaust at 95% outside air position. ■ Polarized plug connects power exhaust relay to economizer. ■ ■ Illustration ST-A0903-01 POWER EXHAUST KIT SPECIFICATIONS Model No. RXRX-BFF04C No. of Fans Volts Phase Watts (ea.
ACCESSORIES 25 DUCT ADAPTERS Rectangular to Round Transitions (Downflow) RXMC-CB03 sizes available 18" fit all units. Drops into and secures to RXKG- Series Roofcurbs. For use with Concentric Diffusers. Heat Controller, Inc.
ACCESSORIES SIDE DISCHARGE CONCENTRIC DIFFUSER RXRN-FA60 For Use With Duct Adapter (RXMC) DIMENSIONAL DATA Model No. A B C D E F G H I J K Duct Size RXRN-FA60 475/8" [1210 mm] 235/8" [600 mm] 113/8" [289 mm] 211/2" [546 mm] 451/2" [1156 mm] 221/2" [572 mm] 111/2" [292 mm] 103/4" [273 mm] 451/2" [1156 mm] 211/2" [546 mm] 71/8" [181 mm] 18RD ENGINEERING DATA Model No.
ACCESSORIES 27 FLUSH MOUNT CONCENTRIC DIFFUSER RXRN-FA70 For Use With Duct Adapter (RXMC) DIMENSIONAL DATA Model No. A B C D E F G H Duct Size RXRN-FA70 475/8" [1210 mm] 235/8" [600 mm] 131/2" [343 mm] 21" [533 mm] 45" [1143 mm] 221/2" [572 mm] 111/4" [286 mm] 101/2" [267 mm] 18RD ENGINEERING DATA Model No. CFM [L/s] RXRN-FA70 1000 [472] 1200 [566] 1400 [661] 1600 [755] 1800 [850] 2000 [944] 2200 [1038] Static Pressure .14 .17 .20 .24 .30 .36 .
ACCESSORIES THERMOSTATS GAS/ELECTRIC RECOMMENDED THERMOSTATS WITH AND W/O ECONOMIZER Single Stage Cool w/o Economizer Maple Chase—Model #0970 Honeywell—Model #T8602C Maple Chase—Model #0960 White Rodgers—Model #1F91-59 Robertshaw—Model #CM64A-USAJ Two Stage Cool w/Economizer Honeywell—Model #T7300-A1005 Honeywell—Model #T874D-1959 Heat Controller, Inc.
WIRING SCHEMATIC—TGC060C-1K w/X-13 Heat Controller, Inc.
WIRING SCHEMATIC—TGC036/048C-1K w/PSC Heat Controller, Inc.
WIRING SCHEMATIC—TGC036/060C-3K w/PSC Heat Controller, Inc.
WIRING SCHEMATIC—TGC060C-3K w/X-13 Heat Controller, Inc.
WIRING SCHEMATIC—TGC060C-4K w/BELT DRIVE Heat Controller, Inc.
WIRING SCHEMATICS—TGC036/048C-4K w/PSC Heat Controller, Inc.
Design, material, performance data and components subject to change without notice. 1900 Wellworth Ave Jackson, Michigan 49203 • Ph. 517-787-2100 • Fax 517-787-9341 THE QUALITY LEADER IN CONDITIONING AIR www.heatcontroller.
