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036-21044-003-A-0304
TECHNICAL
TECHNICAL
GUIDE 50Hz
GUIDE 50Hz
TM
DESCRIPTION
® ®
YORK Predator units are convertible single packages with a
common footprint cabinet and common roof curb for all 7-1/2
through 12-1/2 ton models. All units have two compressors with
independent refrigeration circuits. The units were designed for
light commercial applications and can be easily installed on a roof
curb, slab, roof jack, or frame.
SINGLE PACKAGE AIR CONDITIONERS AND
®
All Predator units ar
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036-21044-003-A-0304 TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Tbl. # Pg. # 16 BLOWER PERFORMANCE 7-1/2 TON OPTIONAL FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 MOTOR - SIDE DUCT (METRIC) . . . . . . . . . . . . . . . . 22 FACTORY INSTALLED OPTIONS . . . . . . . . . . . . . . 5 17 BLOWER PERFORMANCE 10 TON STANDARD MOTOR - SIDE DUCT (IMPERIAL) . . . . . . . . . . . . . . . 22 FIELD INSTALLED ACCESSORIES . . . . .
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036-21044-003-A-0304 ™ Control Board w/ Screw Connector for T-stat Filter Access Terminal Block Disconnect Location Filter-Drier (Solid Core) Wiring and Network Connection (2” Filters) for Hi-Voltage (Optional Disconnect Switch) Connection Condenser Section Second model Slide-out motor nameplate inside and blower hinged access assembly for panel easy adjustment and service Dual stage cooling for Belt-Drive maximum Blower Motor comfort Power Ventor Motor Compressor #2 Access
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036-21044-003-A-0304 ® • Balanced Heating – The Predator offers “Ultimate • Nuisance Trip Protection and Strikes - To prevent st nd Heating Comfort” with a balance between 1 and 2 nuisance trouble calls, the control board uses a st ® stage gas heating. The 1 stage of a gas heat Predator “three times, you’re out” philosophy. The high and unit provides 60% of the heating capacity. Balanced low-pressure switches and the freezestats must trip heating allows the unit to better maintain desired t
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036-21044-003-A-0304 • Wide Range of Indoor Airflows – All indoor fan motors • Alternate Indoor Blower Motor - For applications with are belt-drive type providing maximum flexibility to han- high static restrictions, units are offered with optional dle most airflow requirements. For high static applica- indoor motors that provide higher static output and/or tions, factory installed alternate indoor fan motors are higher airflow, depending upon the installer’s needs. available. With the opti
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036-21044-003-A-0304 • CPC BAS Control - The Computer Process Controls • Motorized Outdoor Air Damper - The motorized out- Model 810-3060 ARTC Advanced Rooftop building auto- door air damper includes a slide-in/plug-in damper mation system controller is factory installed. Includes assembly with an outdoor air hood and filters. The out- supply air sensor, return air sensor, dirty filter indicator door air dampers open to the preset position when the switch, and air proving switch. indoor fan mo
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036-21044-003-A-0304 • Low Limit / Compressor Lockout Kit in 8” (203 mm) and 14” (356 mm) heights. For applica- tions with security concerns, burglar bars are available 1. Compressor Lockout (CLO): To prevent mechani- for the duct openings of the roof curbs. cal (compressorized) operation of the unit during cold outdoor conditions where there is a risk of • Roof Curb Transition - Single Piece Adapter (10” (254 returning liquid refrigerant back to the compressors. mm) High) - Roof curbs for tr
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036-21044-003-A-0304 NOMENCLATURE 7½ - 12½ Ton Predator Model Number Nomenclature D M 090 N10 AA 3 A 7 A Product Generation Product Category 3 = Third Generation D = Air Cond., Single Package Voltage Installation Options Additional Options Product Identifier A = No Options Installed 7 = 380/415-3-50 (See Next Page) B = Option 1 M = R-22 Standard Efficiency C = Option 2 D = Options 1 & 2 E = Option 3 F = Option 4 G = Options 1 & 3 H = Options 1 & 4 Nominal Cooling Capacity - MBH J = Options 1, 2
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036-21044-003-A-0304 NOMENCLATURE ADDITIONAL OPTIONS:ì AA None AB Phase Monitor AC Coil Guard AD Dirty Filter Switch AE Phase Monitor & Coil Guard AF Phase Monitor & Dirty Filter Switch AG Coil Guard & Dirty Filter Switch AH Phase Monitor, Coil Guard, & Dirty Filter Switch CA CPC Controller with Dirty Filter Switch & Air Proving Switch CB CPC Controller, DFS, APS & Phase Monitor CC CPC Controller, DFS, APS & Coil Guard CD CPC Controller, DFS, APS, Phase Monitor, & Coil Guard CE CPC Controller, D
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036-21044-003-A-0304 HP Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor HQ Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard HR Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard JA Johnson UNT Controller with Dirty Filter Switch & Air Proving Switch JB Johnson UNT Controller, DFS, APS & Phase Monitor JC Johnson UNT Controller, DFS, APS & Coil Guard JD Johnson UNT Controlle
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036-21044-003-A-0304 TG Technicoat Condenser Coil, Coil Guard, & Dirty Filter Switch TH Technicoat Condenser Coil, Phase Monitor, Coil Guard, & Dirty Filter Switch TJ Technicoat Evaporator Coil TK Technicoat Evaporator Coil & Phase Monitor TL Technicoat Evaporator Coil & Coil Guard TM Technicoat Evaporator Coil & Dirty Filter Switch TN Technicoat Evaporator Coil, Phase Monitor, & Coil Guard TP Technicoat Evaporator Coil, Phase Monitor, & Dirty Filter Switch TQ Technicoat Evaporator Coil, Coil Gu
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036-21044-003-A-0304 TABLE 1: PHYSICAL DATA Models Component 090 120 150 Blower, Centrifugal 15 x 15 15 x 15 15 x 15 Dia. X Wd. in. (381 x 381) (381 x 381) (381 x 381) (Dia. X Wd. mm.) Evaporator Blower Motor, Standard - HP (kW) 1-1/2 (1.1) 2 (1.5) 4 (3) Motor, Optional - HP (kW) 2 (1.5) 4 (3) N/A Rows 2 3 4 Fins per 2.54 cm (1 in.) 15 15 15 Evaporator Coil Height - in. (mm.) 32 (810) 40 (1020) 40 (1020) 2 2 10.6 (0.98) 13.2 (1.23) 13.2 (1.23) Face Area - ft. (m ) Propeller Dia. - in. (mm.) ea
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036-21044-003-A-0304 TABLE 2: CAPACITY RATINGS IMPERIAL Cooling Capacity Nominal Gas Heat Capacity Model Electric Sound (80 / 67-95°F) Heat Gas Line Rating Input Output Temp Capacity Size (dB) (MBH) (MBH) Rise (°F) 1 Cooling Cap. (MBH) Options MBH EER (in. OD) (kW) 7, 14, DM 89 9.00 87 - - - - 18, 27 090 10 - - - - 120 96 15-45 3/4 15 - - - - 180 144 30-60 3/4 14, 18, DM 116 9.0 85 - - - - 27, 41 120 15 - - - - 180 144 20-50 3/4 14, 18, DM 138 9.0 84 - - - - 27, 41 150 15 - - - - 180 144 10-
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036-21044-003-A-0304 TABLE 4: COOLING CAPACITY 7-1/2 TON UNIT - IMPERIAL Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil 1 1 Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB 1 2 1 2 CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) 86 83 80 77 74 71 68 (MBH) (kW) 86 83 80 77 74 71 68 72 104 8.6 60 54 47 41 34 - - 98 9.2 57 50 44 37 31 - - 67 96 8.4 74 68 61 55 48 42 35 90 9.0 71 64 58 51
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036-21044-003-A-0304 TABLE 5: COOLING CAPACITY 26.4 KW UNIT - METRIC Air On Temperature of Air on Condenser Coil 29°C Temperature of Air on Condenser Coil 35°C Evap. Coil 1 1 Tot. Tot. Tot. Tot. Sensible Capacity (kW) Sensible Capacity (kW) WB 3 1 2 1 2 Return Dry Bulb (°F) Return Dry Bulb (°C) m /s Cap. Input Cap. Input (°C) (kW) (kW) 30 28 27 25 23 22 20 (kW) (kW) 30 28 27 25 23 22 20 22 31 8.6 18 16 14 12 10 - - 29 9.2 17 15 13 11 9 - - 19 28 8.4 22 20 18 16 14 12 10 26 9.0 21 19 17 15 13 11
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036-21044-003-A-0304 TABLE 6: COOLING CAPACITY 10 TON UNIT - IMPERIAL Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil 1 1 Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB 1 2 1 2 CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) 86 83 80 77 74 71 68 (MBH) (kW) 86 83 80 77 74 71 68 72 148 11.2 82 73 65 56 48 - - 137 12.0 79 71 62 54 45 - - 67 134 10.8 102 94 85 77 68 60 51 124 11.6 98 90
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036-21044-003-A-0304 TABLE 7: COOLING CAPACITY 35.1 KW UNIT - METRIC Air On Temperature of Air on Condenser Coil 29°C Temperature of Air on Condenser Coil 35°C Evap. Coil 1 1 Tot. Tot. Tot. Tot. Sensible Capacity (kW) Sensible Capacity (kW) WB 3 1 2 1 2 Return Dry Bulb (°C) Return Dry Bulb (°C) m /s Cap. Input Cap. Input (°C) (kW) (kW) 30 28 27 25 23 22 20 (kW) (kW) 30 28 27 25 23 22 20 22 43 11.2 24 22 19 16 14 - - 40 12.0 23 21 18 16 13 - - 19 39 10.8 30 28 25 22 20 17 15 36 11.6 29 26 24 21 1
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036-21044-003-A-0304 TABLE 8: COOLING CAPACITY 12-1/2 TON UNIT - IMPERIAL Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil 1 1 Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB 1 2 1 2 CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) 86 83 80 77 74 71 68 (MBH) (kW) 86 83 80 77 74 71 68 72 150 11.8 90 80 69 58 47 - - 143 13.0 88 78 67 56 45 - - 67 140 11.5 115 104 94 83 72 61 51 132 12.6 1
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036-21044-003-A-0304 TABLE 9: COOLING CAPACITY 43.9 KW UNIT - METRIC Air On Temperature of Air on Condenser Coil 29°C Temperature of Air on Condenser Coil 35°C Evap. Coil 1 1 Tot. Tot. Tot. Tot. Sensible Capacity (kW) Sensible Capacity (kW) WB 3 1 2 1 2 Return Dry Bulb (°C) Return Dry Bulb (°C) m /s Cap. Input Cap. Input (°C) (kW) (kW) 30 28 27 25 23 22 20 (kW) (kW) 30 28 27 25 23 22 20 22 44 11.8 26 23 20 17 14 - - 42 13.0 26 23 20 16 13 - - 19 41 11.5 34 31 27 24 21 18 15 39 12.6 33 30 26 23 2
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036-21044-003-A-0304 TABLE 10: ELECTRICAL DATA 7-1/2 TON MCA Max Fuse Size OD Min. Circuit 2 Supply Blower Pwr Exh w/Power w/Power Max Fuse Compressors Fan Ampacity Motor FLA Motor Exhaust Exhaust Electric Size (Amps) Motors (Amps) Actual Heater (Amps) (Amps) 1 Heater Voltage kW Amps Model No. 1.5 HP 2 HP 1.5 HP 2 HP 1.5 HP 2 HP 1.5 HP 2 HP 1.5 HP 2 HP RLA LRA FLA (1.1 (1.5 FLA (1.1 (1.5 (1.1 (1.5 (1.1 (1.5 (1.1 (1.5 ea. ea. ea. kW) kW) kW) kW) kW) kW) kW) kW) kW) kW) None - - 25.2 26.1 27.4
