R
Heating Air Conditioning
TECHNICAL GUIDE
ADD - ON COILS
FOR USE WITH SPLIT-SYSTEM COOLING & HEAT PUMPS
MODELS: GHD, GFD, GFA, GNA,
GUA & GHA
600 - 2000 CFM 2 - 5 TON COILS
HORIZONTAL
G1HD FULL CASED
MULTI-POSITION
G2FD
UPFLOW UNCASED
G1NA
UPFLOW CASED
G1FA
HORIZONTAL CASED |
UPFLOW |
G1HA |
G1UA |
Due to continuous product improvement, specifications are subject to change without notice.
Visit us on the web at www.york.com for the most up-to-date technical information.
Additional rating information can be found at www.ariprimenet.org.
036-21145-003 Rev. A (0403)
DESCRIPTION
These cooling and heat pump coils are designed to be installed with UPG furnaces and to be matched with UPG cooling and heat pump outdoor units. All coils are available as sweat-connect models for your convenience and ease of matching.
Upflow Coils - Available in high-capacity models to match any system and upflow furnace. Models available with factory installed TXV or orifice metering system.
Multi-Position Coils - Available in high-capacity models to match any system and any multi-position furnace and air handler. Models available with factory installed TXV or orifice metering system.
Horizontal Duct Coils - Available to match any cooling or heat pump system and horizontal furnace. Field transition may be required.
Dedicated Horizontal Cased Coils - Available to match most cooling or heat pump systems and any horizontal gas furnace or modular air handler. For horizontal application only. Models available with factory installed TXV or orifice metering system.
FEATURES
Insulated Cabinet - All evaporator coil cabinets are thermally insulated to prevent sweating.
Internally Clean - All evaporator coils are factory leaktested, dehydrated, sealed and shipped with a holding charge.
Durable Finish - Coil casings are made of pre-painted steel. The pre-treated flat galvanized steel provides a better paint to steel bond, which resists corrosion and rust creep.
Optimum Heat Transfer - Using the latest in heat transfer technology, staggered rows of rifled copper tubes are mechanically expanded into aluminum fins to provide optimum air to surface contact for ample moisture removal as well as high performance ratings.
Optional Factory Installed Thermal Expansion Valve -
Provides flexibility to match high efficiency applications at a lower installed cost.
Yorkmate Refrigerant Control - Provides optimum system performance and the flexibility to match coils with any efficiency level cooling or heat pump system.
ACCESSORIES
Refer to Price Manual for specific model numbers.
TXV Kits - Thermal expansion valve kits are available for indoor coils to obtain specific system performance.
Horizontal Drain Pan Kits - A field installed horizontal drain pan kit (1HP0623BK or 1HP0628BK) is available for horizontal applications on the multi-position coil. The full cased multiposition coil is also available with a factory installed horizontal drain pan option.
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
036-21145-003 Rev. A (0403)
COOLING CAPACITY - Coil Only*
|
RATED |
ENTERING |
MBH @ EVAPORATOR TEMPERATURE AND CORRESPONDING |
||||
MODEL |
AIR ° F |
|
|
PRESSURE °F / PSIG |
|
||
|
CFM |
(WET BULB) |
|
|
|
|
|
|
35 / 61.5 |
|
40 / 68.5 |
45 / 76.0 |
50 / 84.0 |
||
|
|
|
|||||
|
|
|
UPFLOW "A" TYPE |
|
|
|
|
|
|
72 |
35.6 |
|
32.5 |
29.0 |
25.2 |
G1FA024S14(T) |
675 |
67 |
32.9 |
|
29.7 |
26.3 |
22.7 |
G1UA024S14 |
|
|
|
|
|
|
|
62 |
27.0 |
|
23.9 |
20.7 |
17.4 |
||
|
|
||||||
|
|
57 |
21.9 |
|
19.0 |
15.9 |
12.4 |
|
|
72 |
35.6 |
|
32.5 |
29.0 |
25.2 |
G1FA024S17(T) |
850 |
67 |
32.9 |
|
29.7 |
26.3 |
22.7 |
G1UA024S17 |
|
|
|
|
|
|
|
62 |
27.0 |
|
23.9 |
20.7 |
17.4 |
||
|
|
||||||
|
|
57 |
21.9 |
|
19.0 |
15.9 |
12.4 |
|
|
72 |
38.9 |
|
35.4 |
31.6 |
27.6 |
G1FA030S14(T) |
1025 |
67 |
33.9 |
|
30.3 |
26.8 |
23.0 |
G1UA030S14 |
|
|
|
|
|
|
|
62 |
27.3 |
|
23.7 |
22.5 |
18.0 |
||
|
|
||||||
|
|
57 |
22.6 |
|
20.1 |
17.5 |
14.8 |
G1FA036S14(T) |
|
72 |
51.1 |
|
46.5 |
41.5 |
36.6 |
G1FA036S17(T) |
1250 |
67 |
40.9 |
|
36.1 |
31.7 |
26.9 |
G1UA036S14 |
|
|
|
|
|
|
|
62 |
32.0 |
|
26.8 |
29.3 |
21.8 |
||
|
|
||||||
G1UA036S17 |
|
|
|
|
|
|
|
|
57 |
27.4 |
|
25.4 |
23.4 |
21.8 |
|
|
|
72 |
51.1 |
|
46.5 |
41.5 |
36.6 |
G1FA036S21(T) |
1250 |
67 |
40.9 |
|
36.1 |
31.7 |
26.9 |
G1UA036S21 |
|
|
|
|
|
|
|
62 |
32.0 |
|
26.8 |
29.3 |
21.8 |
||
|
|
||||||
|
|
57 |
27.4 |
|
25.4 |
23.4 |
21.8 |
G1FA048S17(T) |
|
72 |
99.4 |
|
85.5 |
71.2 |
56.2 |
G1FA048S21(T) |
1620 |
67 |
79.6 |
|
66.8 |
54.4 |
41.6 |
G1UA048S17 |
|
|
|
|
|
|
|
62 |
62.1 |
|
49.4 |
40.2 |
33.7 |
||
|
|
||||||
G1FUA048S21 |
|
|
|
|
|
|
|
|
57 |
53.3 |
|
46.7 |
40.2 |
33.7 |
|
G1FA060S21(T) |
|
72 |
118.7 |
|
100.0 |
81.1 |
61.5 |
G1FA060S24(T) |
1850 |
67 |
95.0 |
|
78.4 |
61.9 |
45.4 |
G1UA060S21 |
|
|
|
|
|
|
|
62 |
74.0 |
|
58.0 |
45.7 |
36.7 |
||
|
|
||||||
G1UA060S24 |
|
|
|
|
|
|
|
|
57 |
63.6 |
|
54.8 |
45.7 |
36.7 |
|
* - See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity. |
|
|
|||||
(T) indicates models with factory installed thermal expansion valve. |
|
|
|
Coil Only*
|
RATED |
ENTERING |
MBH @ EVAPORATOR TEMPERATURE AND CORRESPONDING PRESSURE |
|||||
MODEL |
AIR ° F |
|
|
|
°F/ PSIG |
|
||
|
CFM |
(WET BULB) |
|
|
|
|
|
|
|
35 / 61.5 |
|
40 / 68.5 |
|
45 / 76.0 |
50 / 84.0 |
||
|
|
|
|
|||||
|
|
HORIZONTAL DUCT TYPE |
|
|
|
|
||
|
|
72 |
35.3 |
|
32.4 |
|
28.7 |
24.9 |
G1HD024 |
815 |
67 |
32.6 |
|
29.4 |
|
26.0 |
22.5 |
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 |
G1HD036 |
1192 |
67 |
46.4 |
|
41.1 |
|
35.9 |
30.4 |
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 |
G1HD048 |
1610 |
67 |
66.8 |
|
56.1 |
|
45.6 |
34.9 |
62 |
52.1 |
|
41.5 |
|
33.7 |
28.3 |
||
|
|
|
|
|||||
|
|
57 |
44.7 |
|
39.2 |
|
33.7 |
28.3 |
|
|
72 |
133.0 |
|
112.4 |
|
90.9 |
69.2 |
G1HD060 |
2100 |
67 |
106.5 |
|
87.9 |
|
69.4 |
50.0 |
62 |
83.0 |
|
65.0 |
|
51.3 |
41.1 |
||
|
|
|
|
|||||
|
|
57 |
71.2 |
|
61.4 |
|
51.3 |
41.1 |
*See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
2 |
Unitary Products Group |
036-21145-003 Rev. A (0403)
COOLING CAPACITY - COIL ONLY*
Model Coil |
Rated CFM |
Entering Air °F |
MBH@ Evaporator Temperature and Corresponding Pressure °F / PSIG |
||||
(Wet Bulb) |
35 / 61.5 |
40 / 68.5 |
45 / 76.0 |
50 / 84.0 |
|||
|
|
||||||
|
|
FULL-CASED “A” TYPE MULTI-POSITION |
|
|
|||
G2FD024(S,H)14(T) |
|
72 |
36.3 |
33.0 |
29.5 |
25.6 |
|
850 |
67 |
33.4 |
30.2 |
26.7 |
23.1 |
||
G2FD024(S,H)17(T) |
62 |
27.4 |
24.3 |
21.0 |
17.7 |
||
|
|||||||
|
|
57 |
22.2 |
19.3 |
16.2 |
12.6 |
|
G2FD030(S,H)17(T) |
|
72 |
41.5 |
37.8 |
33.7 |
29.5 |
|
1025 |
67 |
36.2 |
32.4 |
28.6 |
24.5 |
||
G2FD035(S,H)14(T) |
62 |
29.1 |
25.3 |
24.0 |
19.2 |
||
|
|||||||
|
|
57 |
24.1 |
21.5 |
18.7 |
15.8 |
|
|
|
72 |
52.0 |
47.3 |
42.3 |
37.3 |
|
G2FD036(S,H)17(T) |
1250 |
67 |
41.7 |
36.8 |
32.3 |
27.4 |
|
62 |
32.5 |
27.3 |
29.8 |
22.2 |
|||
|
|
||||||
|
|
57 |
27.9 |
25.8 |
23.8 |
22.2 |
|
|
|
72 |
53.4 |
48.6 |
43.4 |
38.3 |
|
G2FD036(S,H)21(T) |
1200 |
67 |
42.8 |
37.8 |
33.1 |
28.2 |
|
62 |
33.4 |
28.1 |
30.6 |
22.8 |
|||
|
|
||||||
|
|
57 |
28.7 |
26.5 |
24.5 |
22.8 |
|
G2FD046(S,H)17(T) |
|
72 |
88.4 |
76.0 |
63.3 |
50.0 |
|
1400 |
67 |
70.8 |
59.4 |
48.4 |
37.0 |
||
G2FD042(S,H)21(T) |
62 |
55.2 |
43.9 |
35.8 |
29.9 |
||
|
|||||||
|
|
57 |
47.4 |
41.5 |
35.8 |
29.9 |
|
G2FD048(S,H)21(T) |
|
72 |
100.5 |
86.4 |
72.0 |
56.8 |
|
1650 |
67 |
80.4 |
67.5 |
55.0 |
42.1 |
||
G2FD048(S,H)24(T) |
62 |
62.7 |
49.9 |
40.7 |
34.0 |
||
|
|||||||
|
|
57 |
53.9 |
47.2 |
40.7 |
34.0 |
|
|
|
72 |
119.9 |
101.0 |
80.0 |
62.2 |
|
G2FD060(S,H)24(T) |
1825 |
67 |
96.0 |
79.2 |
62.6 |
45.8 |
|
62 |
74.8 |
58.6 |
46.2 |
37.0 |
|||
|
|
||||||
|
|
57 |
64.3 |
55.4 |
46.2 |
37.0 |
|
|
|
72 |
124.8 |
105.2 |
85.3 |
64.7 |
|
G2FD061(S,H)24(T) |
2000 |
67 |
99.9 |
82.5 |
65.2 |
47.7 |
|
62 |
77.9 |
61.1 |
48.1 |
38.6 |
|||
|
|
||||||
|
|
57 |
66.9 |
57.7 |
48.1 |
38.6 |
*See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
(T) indicates models with factory installed thermal expansion valve. Only available on coils with factory installed horizontal drain pan (H).
Notes:
•G2FD coils available with a factory installed horizontal drain pan option (H).
•G2FD061H24 is only available with a factory mounted horizontal pan.
COOLING CAPACITY - COIL ONLY*
|
RATED |
ENTERING AIR |
|
MBH @ EVAPORATOR TEMPERATURE AND |
|
|||
MODEL |
°F |
|
|
CORRESPONDING PRESSURE °F / PSIG |
|
|||
CFM |
|
|
|
|||||
|
(WET BULB) |
|
|
|
|
|
|
|
|
35/61.5 |
|
40/68.5 |
45/76.0 |
|
50/84.0 |
||
|
|
|
|
|||||
|
|
72 |
35.2 |
|
32.0 |
28.6 |
|
24.8 |
G1HA024H14(T) |
800 |
67 |
32.4 |
|
29.3 |
25.9 |
|
22.4 |
62 |
26.6 |
|
23.6 |
20.4 |
|
17.2 |
||
|
|
|
|
|||||
|
|
57 |
21.5 |
|
18.7 |
15.7 |
|
12.2 |
|
|
72 |
49.1 |
|
44.7 |
39.9 |
|
35.2 |
G1HA036H14(T) |
1150 |
67 |
39.4 |
|
34.8 |
30.5 |
|
25.9 |
62 |
30.7 |
|
25.9 |
28.2 |
|
22.8 |
||
|
|
|
|
|||||
|
|
57 |
26.4 |
|
24.4 |
22.5 |
|
21.0 |
|
|
72 |
73.4 |
|
63.1 |
52.5 |
|
41.5 |
G1HA036H17(T) |
1200 |
67 |
58.8 |
|
49.3 |
40.2 |
|
30.7 |
62 |
45.8 |
|
36.4 |
29.7 |
|
24.8 |
||
|
|
|
|
|||||
|
|
57 |
39.3 |
|
34.4 |
28.1 |
|
23.2 |
|
|
72 |
94.4 |
|
81.2 |
67.6 |
|
53.4 |
G1HA048H21(T) |
1550 |
67 |
75.6 |
|
65.4 |
51.7 |
|
39.5 |
62 |
59.0 |
|
46.9 |
38.2 |
|
32.0 |
||
|
|
|
|
|||||
|
|
57 |
50.6 |
|
44.4 |
35.6 |
|
29.7 |
|
|
72 |
112.8 |
|
95.0 |
77.0 |
|
58.4 |
G1HA060H24(T) |
1800 |
67 |
90.3 |
|
74.5 |
58.8 |
|
43.1 |
62 |
70.3 |
|
55.1 |
43.4 |
|
34.9 |
||
|
|
|
|
|||||
|
|
57 |
60.4 |
|
52.1 |
40.4 |
|
31.9 |
* See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
(T) indicates models with factory installed thermal expansion valve.
Unitary Products Group |
3 |
036-21145-003 Rev. A (0403)
COOLING CAPACITY - COIL ONLY*
MODEL COIL |
RATED CFM |
ENTERING AIR °F (WET BULB) |
MBH@ EVAPORATOR TEMPERATURE AND CORRESPONDING PRESSURE °F / PSIG |
||||
35 / 61.5 |
40 / 68.5 |
45 / 76.0 |
50 / 84.0 |
||||
|
|
|
|||||
|
|
|
UNCASED UPFLOW |
|
|
|
|
|
|
72 |
27.4 |
25.0 |
22.3 |
19.4 |
|
G1NA024S17G |
800 |
67 |
25.3 |
22.9 |
20.3 |
17.5 |
|
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 |
|
G1NA030S17H |
1000 |
67 |
32.4 |
28.6 |
25.3 |
21.9 |
|
62 |
26.6 |
23.6 |
21.5 |
18.7 |
|||
|
|
||||||
|
|
57 |
25.2 |
22.7 |
20.2 |
17.6 |
|
|
|
72 |
39.6 |
36.0 |
32.1 |
27.9 |
|
G1NA030S17K |
1000 |
67 |
36.4 |
33.2 |
29.5 |
25.7 |
|
62 |
29.9 |
27.2 |
24.2 |
21.0 |
|||
|
|
||||||
|
|
57 |
28.1 |
25.6 |
22.7 |
19.8 |
|
|
|
72 |
49.3 |
44.9 |
39.9 |
34.7 |
|
G1NA036S17J |
1200 |
67 |
45.4 |
41.3 |
36.7 |
32.0 |
|
62 |
37.2 |
33.8 |
30.1 |
26.2 |
|||
|
|
||||||
|
|
57 |
35.0 |
28.3 |
28.3 |
24.6 |
|
|
|
72 |
59.9 |
54.5 |
48.5 |
42.6 |
|
G1NA036S17L |
1200 |
67 |
55.1 |
51.1 |
44.6 |
38.9 |
|
62 |
45.2 |
41.1 |
36.6 |
31.9 |
|||
|
|
||||||
|
|
57 |
42.5 |
38.7 |
34.4 |
30.0 |
|
|
|
72 |
49.3 |
44.9 |
39.9 |
34.7 |
|
G1NA036S21C |
1200 |
67 |
45.4 |
41.3 |
36.7 |
32.0 |
|
62 |
37.2 |
33.8 |
30.1 |
26.2 |
|||
|
|
||||||
|
|
57 |
35.0 |
31.8 |
28.3 |
24.6 |
|
|
|
72 |
86.7 |
73.0 |
59.2 |
44.9 |
|
G1NA042S24W |
1400 |
67 |
69.4 |
57.2 |
45.2 |
33.1 |
|
62 |
54.0 |
42.3 |
33.4 |
26.8 |
|||
|
|
||||||
|
|
57 |
46.4 |
40.0 |
33.4 |
26.8 |
|
|
|
72 |
62.4 |
56.8 |
50.5 |
44.4 |
|
G1NA048S21D |
1400 |
67 |
57.4 |
53.2 |
46.5 |
40.5 |
|
62 |
47.1 |
42.8 |
38.1 |
33.2 |
|||
|
|
||||||
|
|
57 |
44.3 |
40.3 |
35.8 |
31.2 |
|
|
|
72 |
95.4 |
82.1 |
68.4 |
54.0 |
|
G1NA060S24T |
1800 |
67 |
76.4 |
64.1 |
52.2 |
39.9 |
|
62 |
59.6 |
47.4 |
38.6 |
32.4 |
|||
|
|
||||||
|
|
57 |
51.2 |
44.8 |
38.6 |
32.4 |
*See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
APPLICATION FACTOR-RATED
CFM VS. ACTUAL CFM
% OF RATED AIR FLOW |
80% |
90% |
RATED CFM |
110% |
120% |
|
|
|
|
|
|
CAPACITY FACTOR |
0.96 |
0.98 |
1.00 |
1.02 |
1.03 |
|
|
|
|
|
|
NOTE: Do not exceed minimum/maximum CFM limits shown under Air Flow Data.
APPLICATION LIMITATIONS
These units must be installed in accordance with all national and local safety codes.
Air flow must be within the minimum and maximum limits approved for electric heat, evaporator coils and outdoor units.
ENTERING AIR TEMPERATURE LIMITS
WET BULB TEMP. ºF |
DRY BULB TEMP. ºF |
||
Min. |
Max. |
Min. |
Max. |
57 |
72 |
65 |
95 |
4 |
Unitary Products Group |