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258931-BTG-A-0606
DESCRIPTION
These cooling and heat pump coils are designed to be installed with
TECHNICAL UPG furnaces and to be matched with UPG cooling and heat pump
TECHNICAL
outdoor units. All UPG coils utilize a TXV to provide our customers
with the optimum performance and refrigerant control required for
13+ SEER systems. Coils can be ordered with a R22 TXV factory
GUIDE
GUIDE
installed that can be easily converted to R410A by changing the bolt-
on TXV.
“Flex-coils” are also available
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258931-BTG-A-0606 * COOLING CAPACITY - Coil Only Entering MBH @ Evaporator Temperature and Corresponding Pressure °F / PSIG Rated Model Air °F CFM 35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0 (Wet Bulb) UPFLOW "A" TYPE 72 25.3 23.1 20.6 17.9 FC18A 67 23.4 21.1 18.7 16.1 675 PC18A 62 19.2 12.0 18.7 12.4 57 15.6 13.5 11.3 8.8 72 28.1 25.7 22.9 19.9 FC18B 67 26.0 23.5 20.8 17.9 850 PC18B 62 21.3 18.9 16.4 13.7 57 17.3 15.0 12.6 9.8 72 35.6 32.5 29.0 25.2 67 32.9 29.7 26.3 22.7 FC24A 675 PC24A 62 27.0 2
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258931-BTG-A-0606 * COOLING CAPACITY - COIL ONLY MBH@ Evaporator Temperature and Corresponding Pressure °F / PSIG Entering Air °F Model Coil Rated CFM (Wet Bulb) 35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0 FULL-CASED “A” TYPE MULTI-POSITION 72 25.8 23.5 21.0 18.2 67 23.7 21.5 19.0 16.4 MC18A 550 62 19.5 17.3 14.9 12.6 57 15.8 13.5 11.5 9.0 72 28.7 26.1 23.3 20.2 67 26.4 23.9 21.1 18.2 MC18B 650 62 21.6 19.2 16.6 14.0 57 17.5 15.2 12.8 10.0 72 36.3 33.0 29.5 25.6 67 33.4 30.2 26.7 23.1 MC24A 850 MC2
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258931-BTG-A-0606 * COOLING CAPACITY - Coil Only ENTERING MBH @ Evaporator Temperature and Corresponding Pressure °F/ PSIG RATED MODEL AIR °F CFM 35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0 (Wet Bulb) HORIZONTAL DUCT TYPE 72 35.3 32.4 28.7 24.9 67 32.6 29.4 26.0 22.5 HD24A 815 62 26.7 23.7 20.5 17.2 57 21.7 18.8 15.7 12.3 72 57.9 52.7 47.1 41.5 67 46.4 41.1 35.9 30.4 HD36B 1192 62 36.2 30.4 26.5 24.7 57 31.1 28.7 26.5 24.7 72 83.4 71.7 59.7 47.1 67 66.8 56.1 45.6 34.9 HD48C 1610 62 52.1 41.5 33.7 2
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258931-BTG-A-0606 * COOLING CAPACITY - COIL ONLY MBH@ Evaporator Temperature and Corresponding Pressure °F / PSIG Model Coil Rated CFM Entering Air °F (Wet Bulb) 35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0 uncased upflow 72 23.3 21.3 19.0 17.5 67 21.5 19.5 17.3 14.9 UC18A 60 UC18B 62 17.7 15.6 13.5 11.4 57 14.4 12.4 10.4 8.0 72 27.4 25.0 22.3 19.4 67 25.3 22.9 20.3 17.5 UC24A 800 UC24B 62 20.8 18.4 15.9 13.4 57 16.9 14.6 12.2 9.4 72 35.2 32.0 28.6 24.8 67 32.4 28.6 25.3 21.9 UC30A 1000 UC30B 62 26.6
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258931-BTG-A-0606 STATIC PRESSURE VS. AIRFLOW (BASED ON WET COIL) UPFLOW CASED "A" TYPE HORIZONTAL - DUCT TYPE Model Airflow Wet Coil Model Airflow Wet Coil 600 0.16 600 0.02 FC18A 800 0.23 HD24A 800 0.09 PC18A 1000 0.30 1000 0.19 600 0.14 FC18B 800 0.20 1000 0.19 PC18B 1000 0.26 HD36B 1200 0.28 600 0.15 1400 0.38 FC24A 800 0.21 PC24A 1200 0.14 1000 0.27 1400 0.19 600 0.13 HD48C FC24B 800 0.18 1600 0.25 PC24B 1000 0.23 1800 0.32 800 0.21 1600 0.16 FC30A 1000 0.27 PC30A 1800 0.20 1200 0.33 HD60D
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258931-BTG-A-0606 CASED "A" TYPE MULTI-POSITION UNCASED UPFLOW - “A” TYPE Model Airflow Wet Coil Model Airflow Wet Coil 600 0.22 600 0.16 MC18A 800 0.29 UC18A 800 0.23 1000 0.36 1000 0.30 600 0.20 600 0.14 MC18B 800 0.26 UC18B 800 0.20 1000 0.32 1000 0.26 600 0.21 600 0.15 MC24A 800 0.27 UC24A 800 0.21 1000 0.33 1000 0.27 600 0.19 600 0.13 800 0.24 800 0.18 MC24B UC24B 1000 0.29 1000 0.23 600 0.21 800 0.21 MC30A 800 0.27 UC30A 1000 0.27 1000 0.33 1200 0.33 600 0.19 800 0.18 800 0.24 UC30B 1000 0
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258931-BTG-A-0606 PHYSICAL DATA CASED (FC) AND PARTIAL CASED (PC) UPFLOW “A” TYPE Refrig. Face Fin Operating Rows Tube Tube Fin Model Application Conn. Area Per Coil Size TXV Weight Deep Geometry Dia. Type Types (Sq. Ft.) In. (Lbs.) FC18A3XN1 42 3.4 2 14 (2) 14 x 17.5 None PC18A3XN1 36 FC18A2AN1 42 3.4 2 14 (2) 14 x 17.5 2A 36 PC18A2AN1 FC18B3XN1 44 3.4 2 14 (2) 14 x 17.5 None PC18B3XN1 37 FC18B2AN1 44 3.4 2 14 (2) 14 x 17.5 2A PC18B2AN1 37 FC24A3XN1 46 4.38 2 14 (2) 18 x 17.5 None PC24A3XN1 40
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258931-BTG-A-0606 HORIZONTAL - DUCT TYPE Refrig. Face Fin Operating Rows Tube Tube Fin Model Application Conn. Area Per Coil Size TXV Weight Deep Geometry Dia. Type Types (Sq. Ft.) In. (Lbs.) HD24A3XH1 None 3.67 3 12 22 x 24 40 HD24A2AH1 2A HD36B3XH1 None 3.67 3 12 22 x 24 40 HD36B2AH1 2A Cooling / Sweat 1 x 0.866 3/8 Enhanced Heat Pump HD48C3XH1 None 4.33 3 12 26 x 24 46 HD48C2CH1 2C HD60D3XH1 None 5.83 3 12 28 x 30 54 HD60D2CH1 2C UNCASED UPFLOW - “A” TYPE Refrig. Face Fin Operating Rows Tube
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258931-BTG-A-0606 FULL CASED “A” TYPE MULTI-POSITION Refrig. Face Fin Operating Rows Tube Tube Fin Model Application Conn. Area Per Coil Size TXV Weight Deep Geometry Dia. Type Types (Sq. Ft.) In. (Lbs.) MC18A3XH1 None 3.40 2 14 (2) 14 x 17.5 53 MC18A2AH1 2A MC18B3XH1 None 3.40 2 14 (2) 14 x 17.5 53 MC18B2AH1 2A MC24A3XH1 None 4.38 2 14 (2) 18 x 17.5 56 MC24A2AH1 2A MC24B3XH1 None 4.38 2 14 (2) 18 x 17.5 56 MC24B2AH1 2A MC30A3XH1 None 4.38 2 14 (2) 18 x 17.5 56 MC30A2AH1 2A MC30B3XH1 None 4.38 2
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258931-BTG-A-0606 DIMENSIONS C C 3/4” Flange 3/4” Flange B B A 22” A 22” 20 1/4” 20 1/4” D D BOTTOM BOTTOM OPENING OPENING DIMENSIONS DIMENSIONS Coil - MC Coil - FC Dimensions - MC Coils Dimensions - FC Coils Refrigerant Refrigerant Factory Factory * * Model A B C D Line Size Installed Model A B C D Line Size Installed TXV (R22) TXV (R22) Liquid Vapor Liquid Vapor MC18A2AH1 14.5 22 13 3/8 13.5 3/8 3/4 2A FC18A2AN1 14.5 18 13 3/8 13.5 3/8 3/4 2A MC18A3XH1 14.5 22 13 3/8 13.5 3/8 3/4 None FC18A3
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258931-BTG-A-0606 C (Opening) C B 12” B A A 22” COIL - UC D 20 1/4” Dimensions - UC Coils BOTTOM OPENING Dimensions — Inches Refrigerant Connections DIMENSIONS Model Line Size A B C Coil - PC Liquid Vapor UC18A3XN1 Dimensions - PC Coils 13 17 UC18A2AN1 Refrigerant Factory * UC18B3XN1 Model A B C D Line Size Installed 16 16.5 TXV (R22) Liquid Vapor UC18B2AN1 PC18A2AN1 14.5 17 3/4 13 3/8 13.5 3/8 3/4 2A UC24A3XN1 13 21 PC18A3XN1 14.5 17 3/4 13 3/8 13.5 3/8 3/4 None UC24A2AN1 PC18B2AN1 17.5 17 16
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258931-BTG-A-0606 3-3/4 A 2-5/8 LIQUID 1-3/8 CONN. 3/4 MPT D SECONDARY VAPOR DRAIN CONN. CONN. 3/4 MPT B PRIMARY DRAIN CONN. 1-3/4 7/8 1-3/8 C OUTLET SAME 1-7/8 SIZE AS INLET 5-5/8 4-1/8 (ALL FLANGES 3/4” THICK COIL - HD Dimensions - HD Coils Dimensions — Inches Refrigerant Connections Model Line Size A B C D Liquid Vapor HD24A**H1 28-3/4 24 23-3/4 21-5/8 3/4 HD36B**H1 28-3/4 28 23-3/4 25-5/8 3/8 HD48C**H1 34-3/4 28 29-3/4 25-5/8 7/8 HD60D**H1 34-3/4 30 29-3/4 27-5/8 21-1/2 19-1/2 21-1/2 A A B C
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258931-BTG-A-0606 NOTES 14 Unitary Products Group
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258931-BTG-A-0606 NOTES Unitary Products Group 15
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NOTES Subject to change without notice. Printed in U.S.A. 258931-BTG-A-0606 Copyright © by York International Corp. 2006. All rights reserved. Supersedes: 251366/036-21668-001 Rev. B (0306) Unitary 5005 Norman Products York OK Group Drive 73069
