York YZH024 User Manual

TECHNICAL GUIDE

AFFINITY SPLIT-SYSTEM HEAT PUMPS 18 SEER – R-410A MODELS: YZH024 THRU 060

(2 THRU 5 NOMINAL TONS)

ISO 9001

LISTED

Due to continuous product improvement, specifications are subject to change without notice.

Visit us on the web at www.york.com Additional rating information can be found at

www.ari.org/aridirectory

Certified Quality

Management System

345094-YTG-D-0108

DESCRIPTION

The YZHSeries unit is the outdoor part of a versatile heat pump system. It is designed to be custom matched with one of our complete line of evaporator sections, each designed to serve a specific function. Matching air handlers are available for upflow, downflow, and horizontal left or right application to provide a complete system. Electric heaters are available if required. Addon coils are available for use with upflow, downflow, or horizontal furnaces. Field installed accessories are av ailable as needed.

WARRANTY

5-year limited parts warranty. 10-year limited compressor warranty. Premium System Warranty - Limited lifetime compressor and 10year parts when matched with an approved York Affinity furnace or UPG air handler and coil.

FEATURES

• Superior Coil Protection – A stamped decorative metal coil guard completely protects coil from debris and other large damaging material while a polymer mesh further protects the coil against smaller particles.

• Isolated Compressor Compartment – A molded composite bulkhead isolates the compressor from the rest of the unit reducing sound and vibration.

• Protected Compressors – Each compressor is protected against high and low pressure as well as excessive temperature. This is accomplished by by the simultaneous operation of a high pressure relief valve and temperature sensors which protect the compressor if undesirable conditions occur.

• Environmentally Friendly Refrigerant – Next generation refrigerant R-410A delivers environmentally friendly performance, with zero ozone depletion.

• Durable Finish – Automotive quality finish provides the ultimate protection from harmful U.V. rays as well as rust creep ensuring long-lasting high quality appearance. A powder-paint topcoat is applied over a baked-on primer, using a galvanized, zinc coated steel base material. The result is a finish that has been proven in testing to provide 33% greater durability than conventional powder-coat finishes.

• Lower Installed Cost – Designed to provide enhanced installability by featuring a slide-down control compartment allowing easy access to control components along with angled service valves to reduce overall installation time and cost.

• Low Operating Sound Levels – A fan design boasting technology adapted from aeronautic and defense engineering provides for whisper quiet operation by allowing airflow to flow smoothly and efficiently across the fan tips.

• Filter-Drier – A factory installed, solid core liquid line filter-drier filters harmful debris and moisture from the system.

• Easy Service Access – A full end, full service, access panel with handle makes for easy entry to internal components.

• Long Lasting Operation – Strong and durable composite base pan provides added strength while resisting rust and corrosion as well as reducing sound and vibration.

• QuietDrive pan, isolated compressor compartment and two-stage compressor are engineered as a system to reduce overall sound to a mere whisper.

• Complete System Control – All models utilize the exclusive microprocessor based, on-demand, defrost control system. This system provides optimal comfort, efficiency, and constant montoring of the entire system for reliable operation. defrost cycles occur only when necessary. an adjustable balance point insures supplemental heat is brought on only when required to meet the space load, for optimum efficiency and reliability.

• In the event improper operating conditions occur (high temperature and/or high pressure), the unit will automatically shut down to protect the refrigeration system, and switch to back-up heat. Onboard diagnostic LED’s guide the technician to the source of the problem, and an output signal from the control to the thermostat will alert the homeowner. The control also features non-volatile memory, which preserves trouble codes in the event of power loss. An anti-short cycle timer extends the life of the compressor by preventing short-cycling.

Certified in accordance with the Unitary Small Equipment certification program, which is based on ARI Standard 210/240.

system - The swept-wing fan, composite base

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE

345094-YTG-D-0108

Physical and Electrical Data

MODEL

Unit Supply Voltage 208-230V, 1φ, 60Hz Normal Voltage Range

Minimum Circuit Ampacity 18.2 23.6 29.2 34.8 Max. Overcurrent Device Amps Min. Overcurrent Device Amps

Multi-stage Compressor Yes Yes Yes Yes Compressor Type Scroll Scroll Scroll Scroll

Compressor Amps Crankcase Heater No No No No

Fan Motor Amps Rated Load 2.8 2.8 2.8 2.8 Fan Diameter Inches 24 24 24 24

Fan Motor

Coil

Liquid Line Set OD (Field Installed) 3/8 3/8 3/8 3/8 Vapor Line Set OD (Field Installed) 3/4 3/4 7/8 7/8

Unit Charge (Lbs. - Oz.) Charge Per Foot, Oz. 0.62 0.62 0.67 0.67 Operating Weight Lbs. 275 275 280 315

1. Rated in accordance with ARI Standard 110, utilization range “A”.

2. Dual element fuses or HACR circuit breaker. Maximum allowable overcurrent protection.

3. Dual element fuses or HACR circuit breaker. Minimum recommended overcurrent protection .

4. The Unit Charge is correct for the outdoor unit, matched indoor coil and 15 feet of refrigerant tubing. For tubing lengths other than 15 feet, add or subtract the amount of refrigerant, using the difference in length multiplied by the per foot value.

Rated Load 12.3 16.6 21.1 25.6 Locked Rotor 52 82 96 118

Rated HP 1/3 1/3 1/3 1/3 Nominal RPM 685 685 685 685 Nominal CFM 2,940 2,666 3,376 3,332 Face Area Sq. Ft. 23.58 23.58 23.58 23.58 Rows Deep 2222 Fins / Inch 16 16 14 14

YZH02411 YZH03611 YZH04811 YZH06011

187 to 252

30 40 50 60 20 25 30 35

14 - 12 12 - 7 12 - 13 14 - 8

All dimensions are in inches. They are subject to change without notice. Certified dimensions will be provided upon request.

Refrigerant Connection

Service Valve Size

3/4”

3/8”

7/8”

VAPOR

LIQUID

2-3/8

3-1/8

6-1/2

Unit

Model

Dimensions

(Inches)

A B C Liquid Vapor

024 39-1/2 42 34 036 39-1/2 42 34 048 39-1/2 42 34

060 39-1/2 42 34

2 Unitary Products Group

345094-YTG-D-0108

Additional R-410A Charge / TXV Size for Various Matched Systems

Outdoor Unit YZH02411 YZH03611 YZH04811 YZH06011 Approved System Thermal Expansion Valve

Factory R-410A Charge, lbs-oz 14 - 12 12 - 7 12 - 13 14 - 8

Indoor Coil

FC/MC/PC43B 00–– FC/MC/PC43C –0–– FC/MC/PC48C –00– FC/MC/PC48D +4 0 0 – FC/PC60C +8 +4 +4 0 FC/MC/PC60D +8 +4 +4 0 FC/MC62D – +8+8+4 HC42 –0–– AV36 00–– AV/SV48 –+40 – AV/SV60 – – +4 0

FOOTNOTES:

1. Systems matched with furnace or air handlers not equipped with blower-off delays may require blower Time Delay Kit 2FD06700224.

2. PC coils cannot be used in downflow or horizontal applications. FC coils cannot be used in horizontal applications.

3. A TXV kit must be used with these coils to obtain system performance.

Note: If a TXV is factory installed on the coil, it must be replaced with the listed TXV.

PROCEDURES:

1. Unit factory charge listed on the unit nameplate includes refrigerant for the condenser, the smallest evaporator and 15 feet of interconnecting line tubing.

2. Verify the TXV and additional charge required for specific evaporator coil in the system using the above table.

3. Additional charge for the amount of interconnecting line tubing greater than 15 feet at the rate specified in the Physical and Electrical Data Table.

4. Permanently mark the unit nameplate with the total system charge. Total System Charge = Base Charge (as shipped) + adder for evaporator + adder for line set.

1TVM903 1TVM906 1TVM906 1TMV906

TXV Kit3 - Additional Charge, Oz

Unitary Products Group 3

345094-YTG-D-0108

COOLING CAPACITY - With Air Handler Coils

UNIT

MODEL

AIR HANDLER

MODEL W STAGE

COIL

MODEL

RATED

CFM

18 SEER HP WITH MV - VARIABLE SPEED

1 645 18.2 13.5 2 835 23.6 18.8 13.60 1 645 18.5 14.0 2 835 24.0 19.5 14.00 1 645 18.5 14.0 2 835 24.0 19.5 14.00 1 775 24.8 18.2 2 1200 35.4 26.6 13.10 1 775 25.0 18.6 2 1200 35.8 26.8 13.35 1 845 24.8 18.0 2 1245 35.2 26.2 13.35 1 845 24.8 18.3 2 1245 35.4 26.4 13.35 1 845 25.6 19.7 2 1245 36.0 27.8 13.35 1 1000 33.4 25.0 2 1600 46.5 35.6 12.20 1 1045 33.4 25.0 2 1570 46.5 35.6 12.05 1 1045 33.0 25.0 2 1570 47.0 36.4 12.25 1 1045 33.8 25.8 2 1570 47.0 36.6 12.50 1 1175 39.5 27.6 2 1820 57.0 42.0 11.35 1 1175 41.0 29.8 2 1820 57.0 43.0 11.80

YZH02411

YZH03611

YZH04811

YZH06011

MV12B 17 FC/MC43B

MV12D 24 FC/MC48D

MV12D 24 FC/MC60D

MV16C 21 FC/MC43C

MV16C 21 FC/MC48C

MV12D 24 FC/MC48D

MV12D 24 FC/MC60D

MV12D 24 FC/MC62D

MV16C 21 FC/MC48C

MV20D 24 FC/MC48D

MV20D 24 FC/MC60D

MV20D 24 FC/MC62D

MV20D 24 FC/MC60D

MV20D 24 FC/MC62D

18 SEER HP WITH AV/SV - VARIABLE SPEED

YZH02411 AV36 21

AV36 21

YZH03611

AV/SV48 24

YZH04811

AV/SV60 24

YZH06011 AV/SV60 24

Rated in accordance with DOE test procedures (Federal Register 12-27-79 and 3-18-88) and ARI Standards 210. Cooling MBH based on 80°F entering air temperature, 50% RH, and rated air flow. EER (Energy Efficiency Ratio) is the total cooling output in BTU’s at 95°F outdoor ambient divided by the total electric power in watt-hours at those conditions. SEER (Seasonal Energy Efficiency Ratio) is the total cooling output in BTU’s during a normal annual usage period for cooling divided by the total ele ctric power input in watt-hours during the same period.

- 1 600 18.1 13.5 2 765 23.4 18.5 13.70

- 1 830 25.2 19.0 2 1270 35.4 27.4 13.40

- 1 910 25.8 20.4 2 1190 35.4 27.0 13.60

1 1135 34.0 26.4 2 1610 47.0 36.4 12.30

- 1 1085 33.6 26.0 2 1655 47.0 37.0 12.30

- 1 1145 40.5 29.0 2 1765 56.5 41.5 11.50

COOLING NET MBH

TOTAL SENSIBLE

SEER EER

16.40

17.00

17.10

17.30

17.35

17.50

18.00

16.65

16.30

16.20

17.00

14.75

15.50

16.65

17.45

17.65

16.75

16.55

15.15

14.00

14.50

14.20

14.40

14.45

14.60

15.00

13.60

13.35

13.25

13.90

12.20

12.80

14.20

14.55

14.70

13.70

13.55

12.50

1. MC coils available with a factory installed horizontal drain pan. See price pages for specific model number.

4 Unitary Products Group

COOLING CAPACITY - With Variable Speed Furnaces

UNIT MODEL

YZH02411 P(C,V)9*B12 FC/MC/PC43B 17

YZH03611

For Notes, See Page 6.

VARIABLE SPEED FURNACE MODEL

P(C,V)8*B16 FC/MC/PC43B 17

P(C,V)8*C16 FC/MC/PC43C 21

P(C,V)8*C20 FC/MC/PC43C 21

P(C,V)9*B12 FC/MC/PC43B 17

P(C,V)9*C16 FC/MC/PC43C 21

P(C,V)9*C20 FC/MC/PC43C 21

P(C,V)8*C16 FC/MC/PC48C 21

P(C,V)8*C20 FC/MC/PC48C 21

P(C,V)9*C16 FC/MC/PC48C 21

P(C,V)9*C20 FC/MC/PC48C 21

P(C,V)9*D20 FC/MC/PC48D 24

P(C,V)8*C16 FC/PC60C 21

P(C,V)8*C20 FC/PC60C 21

P(C,V)9*C16 FC/PC60C 21

P(C,V)9*C20 FC/PC60C 21

P(C,V)9*D20 FC/MC/PC60D 24

P(C,V)8*C20 FC/MC62D 21

P(C,V)9*C20 FC/MC62D 21

P(C,V)9*D20 FC/MC62D 24

P(C,V)8*C16 HC42 21

P(C,V)8*C20 HC42 21

P(C,V)9*C16 HC42 21

P(C,V)9*C20 HC42 21

COIL

MODEL

345094-YTG-D-0108

COOLING

STAGE

RATED

CFM

1 560 18.0 12.9 2 820 23.6 18.9 13.30 1 750 24.6 18.1 2 1200 35.2 26.4 13.40 1 640 23.8 16.6 2 1200 35.4 26.6 13.45 1 780 24.6 18.3 2 1200 35.2 26.4 13.50 1 770 24.6 18.4 2 1185 35.0 26.2 12.90 1 770 24.8 18.2 2 1175 35.0 26.4 13.35 1 790 24.8 18.4 2 1195 35.2 26.4 13.30 1 640 24.0 16.9 2 1200 35.6 26.8 13.65 1 780 24.8 18.5 2 1200 35.4 26.6 13.60 1 770 25.0 18.4 2 1175 35.4 26.6 13.45 1 790 25.0 18.6 2 1195 35.4 26.6 15.00 1 775 25.0 18.6 2 1220 35.6 27.0 13.50 1 640 24.2 17.1 2 1200 35.4 27.0 13.55 1 780 25.0 18.8 2 1200 35.2 27.0 13.45 1 770 25.0 18.7 2 1175 35.0 26.6 13.30 1 790 25.0 18.9 2 1195 35.0 26.8 13.25 1 775 25.0 18.7 2 1220 35.2 27.0 13.40 1 780 24.8 18.5 2 1200 35.6 27.2 13.75 1 790 25.0 18.7 2 1195 35.8 27.2 13.55 1 775 25.0 18.7 2 1220 36.0 27.4 13.65 1 640 23.8 16.8 2 1200 35.2 26.4 13.45 1 780 24.6 18.3 2 1200 35.0 26.2 13.45 1 770 24.8 18.2 2 1175 35.2 26.4 13.40 1 790 25.0 18.5 2 1195 35.2 26.4 13.30

NET MBH

TOTAL SENSIBLE

SEER EER

16.6O

17.0O

16.9O

17.0O

16.9O

17.4O

17.1O

17.2O

17.5O

17.2O

17.3O

17.2O

17.3O

17.5O

17.3O

17.4O

16.9O

17.1O

17.4O

17.0O

14.10

14.20

14.05

14.15

14.05

14.50

14.20

14.25

14.30

14.60

14.30

14.40

14.35

14.40

14.55

14.40

4.40

14.45

14.05

14.20

14.50

14.20

Unitary Products Group 5

345094-YTG-D-0108

COOLING CAP ACITY - With Variable Speed Furnaces (Continued)

UNIT MODEL

YZH04811

YZH06011

1. MC coils available with a factory installed horizontal drain pan. See price pages for specific model number.

VARIABLE SPEED FURNACE MODEL

P(C,V)8*C16 FC/MC/PC48C 21

P(C,V)8*C20 FC/MC/PC48C 21

P(C,V)9*C16 FC/MC/PC48C 21

P(C,V)9*C20 FC/MC/PC48C 21

P(C,V)9*D20 FC/MC/PC48D 24

P(C,V)8*C16 FC/PC60C 21

P(C,V)8*C20 FC/PC60C 21

P(C,V)9*C16 FC/PC60C 21

P(C,V)9*C20 FC/PC60C 21

P(C,V)9*D20 FC/MC/PC60D 24

P(C,V)8*C20 FC/MC62D 21

P(C,V)9*C20 FC/MC62D 21

P(C,V)9*D20 FC/MC62D 24

P(C,V)8*C20 FC/PC60C 21

P(C,V)9*C20 FC/PC60C 21

P(C,V)9*D20 FC/MC/PC60D 24

P(C,V)8*C20 FC/MC62D 21

P(C,V)9*C20 FC/MC62D 21

P(C,V)9*D20 FC/MC62D 24

COIL

MODEL

STAGE

RATED

CFM

1 880 33.0 23.4 2 1500 46.0 34.6 11.70 1 1030 33.0 25.0 2 1610 46.5 35.4 11.80 1 1090 34.0 26.0 2 1600 46.0 35.2 11.60 1 1010 33.0 24.6 2 1580 46.0 35.2 11.70 1 985 33.2 24.4 2 1560 46.0 35.2 11.85 1 880 32.2 23.6 2 1500 46.0 35.0 11.80 1 1030 33.2 25.3 2 1610 46.5 36.2 11.90 1 1090 33.6 26.0 2 1600 46.5 35.8 11.70 1 1010 33.0 25.0 2 1580 46.5 35.8 11.90 1 985 33.0 24.5 2 1560 46.5 35.8 12.00 1 1030 33.6 25.4 2 1610 46.5 36.0 11.85 1 1010 33.2 25.2 2 1580 46.0 36.0 11.80 1 985 33.0 24.8 2 1560 47.0 35.8 12.06 1 1120 40.0 28.6 2 1730 56.0 41.0 11.25 1 1075 39.5 28.0 2 1650 55.0 40.0 11.20 1 1020 39.0 27.4 2 1620 55.0 40.0 11.35 1 1120 40.0 29.0 2 1730 56.0 41.5 11.25 1 1075 40.0 28.4 2 1650 55.5 40.5 11.25 1 1020 39.5 27.6 2 1620 55.5 40.0 11.40

TOTAL SENSIBLE

COOLING

NET MBH

SEER EER

16.3O

16.4O

16.9O

16.2O

16.3O

16.4O

16.8O

16.3O

16.7O

16.4O

15.0O

14.7O

15.0O

14.8O

13.30

13.40

13.86

13.20

13.35

13.30

13.40

13.75

13.30

13.60

13.35

12.35

12.15

12.40

12.25

12.20

6 Unitary Products Group

345094-YTG-D-0108

HEATING CAPACITY - With Air Handler

UNIT MODEL

AIR HANDLER

MODEL

COIL

MODEL

STAGE

RATED

CFM

18 SEER HP WITH MV - VARIABLE SPEED

1 645 19.3 - - 4.0

MV12B FC/MC43B 17

2 835 24.0 17.0 9.6 4.0 2 645 24.0 15.2 9.3 3.4 1 645 19.3 - - 4.0

YZH02411

MV12D FC/MC48D 24

2 835 24.0 16.8 9.8 4.0 2 645 24.0 15.0 9.5 3.4 1 645 19.3 - - 4.0

MV12D FC/MC60D 24

2 835 24.0 16.8 9.8 4.0 2 645 24.0 15.0 9.5 3.4 1 775 26.4 - - 4.2

MV16C FC/MC43C 21

2 1200 36.0 25.8 10 4.4 2 775 36.0 24.0 9.7 3.4 1 775 26.4 - - 4.2

MV16C FC/MC48C 21

2 1200 36.0 25.8 10 4.4 2 775 36.0 24.0 9.7 3.4 1 845 26.4 - - 4.2

YZH03611

MV12D FC/MC48D 24

2 1245 36.0 25.8 10 4.4 2 845 36.0 24.0 9.7 3.4 1 845 26.4 - - 4.2

MV12D FC/MC60D 24

2 1245 36.0 25.8 10 4.4 2 845 36.0 24.0 9.7 3.4 1 845 26.4 - - 4.2

MV12D FC/MC62D 24

2 1245 36.0 25.8 10 4.4 2 845 36.0 24.0 9.7 3.4 1 1000 35.6 - - 3.6

MV16C FC/MC48C 21

2 1600 48.0 32.6 9.3 3.8 2 1000 38.0 25.4 9 3.0 1 1045 36.0 - - 3.6

MV20D FC/MC48D 24

YZH04811

MV20D FC/MC60D 24

2 1570 48.0 32.6 9.3 3.8 2 1045 38.0 25.6 9 3.0 1 1045 36.0 - - 3.8 2 1570 48.0 32.4 9.8 4.0 2 1045 38.5 25.8 9.5 3.2 1 1045 35.8 - - 3.8

MV20D FC/MC62D 24

2 1570 48.0 32.0 9.8 4.0 2 1045 38.0 25.0 9.5 3.2 1 1175 43.0 - - 3.4

MV20D FC/MC60D 24

YZH06011

MV20D FC/MC62D 24

2 1820 58.0 39.5 9.3 3.8 2 1175 46.5 27.4 9 3.0 1 1175 43.0 - - 3.4 2 1820 58.0 39.0 9.3 3.8 2 1175 46.0 27.0 9 3.0

18 SEER HP WITH AV/SV - VARIABLE SPEED

1 600 19.2 - - 3.8

YZH02411 AV36 - 21

2 765 24.0 16.9 9.6 4.0 2 600 24.0 15.1 9.3 3.2 1 830 26.5 - - 4.2

AV36 - 21

YZH03611

AV/SV48 - 24

2 1270 36.0 26.6 9.6 4.2 2 830 36.0 24.4 9.3 4.2 1 910 27.0 - - 4.6 2 1190 36.0 26.2 10 4.6 2 910 36.0 24.4 9.7 3.6 1 1135 36.2 - - 4.0

AV/SV48 - 24

YZH04811

AV/SV60 - 24

2 1610 48.0 32.4 9.8 4.0 2 1135 38.5 25.6 9.5 3.4 1 1085 36.0 - - 4.0 2 1655 48.0 32.6 9.8 4.0 2 1085 39.0 25.8 9.5 3.4 1 1145 43.0 - - 3.6

YZH06011 AV/SV60 - 24

2 1765 58.0 39.4 9.3 3.8 2 1145 46.5 27.2 9 3.0

Rated in accordance with DOE test procedures (Federal Register 12-27-79 and 3-18-88) and ARI Standards 210. Cooling MBH based on 80°F entering air temperature, 50% RH, and rated air flow. EER (Energy Efficiency Ratio) is the total cooling output in BTU’s at 95°F outdoor ambient divided by the total electric power in watt-hours at those conditions. SEER (Seasonal Energy Efficiency Ratio) is the total cooling output in BTU’s during a normal annual usage period for cooling divided by the total electric power input in watt-hours during the same period.

1. MC coils available with a factory installed horizontal drain pan. See price pages for specific model number.

** Refer to Quick Selection Chart for specific furnace match-up.

Unitary Products Group 7

HEATING

NET MBH

47 OD 17 OD

HSPF COP @ 47

345094-YTG-D-0108

HEATING CAPACITY - With Variable Speed Furnaces

UNIT MODEL

VARIABLE SPEED

FURNACE MODEL

YZH02411 P(C,V)9*B12 FC/MC/PC43B 17

P(C,V)8*B16 FC/MC/PC43B 17

P(C,V)8*C16 FC/MC/PC43C 21

P(C,V)8*C20 FC/MC/PC43C 21

P(C,V)9*B12 FC/MC/PC43B 17

P(C,V)9*C16 FC/MC/PC43C 21

P(C,V)9*C20 FC/MC/PC43C 21

P(C,V)8*C16 FC/MC/PC48C 21

P(C,V)8*C20 FC/MC/PC48C 21

YZH03611

P(C,V)9*C16 FC/MC/PC48C 21

P(C,V)9*C20 FC/MC/PC48C 21

P(C,V)9*D20 FC/MC/PC48D 24

P(C,V)8*C16 FC/PC60C 21

P(C,V)8*C20 FC/PC60C 21

P(C,V)9*C16 FC/PC60C 21

P(C,V)9*C20 FC/PC60C 21

P(C,V)9*D20 FC/MC/PC60D 24

For Notes, See Page 10.

COIL

MODEL

HEATING

STAGE

RATED

CFM

NET MBH

47 OD 17 OD

HSPF

COP @

1 560 19.1 - - 3.80 2 820 24.2 17.1 9.6 3.90 2 560 23.8 15.0 9.3 3.20 1 750 26.4 - - 4.00 2 1200 36.0 26.6 9.35 4.20 2 750 36.0 24.6 9 3.20 1 640 26.0 - - 3.80 2 1200 36.0 26.4 9.35 4.20 2 640 36.0 24.4 9 3.00 1 780 26.4 - - 4.00 2 1200 36.0 26.4 9.55 4.20 2 780 36.0 24.4 9.2 3.20 1 770 26.4 - - 4.00 2 1185 36.0 26.8 9.55 4.20 2 770 36.0 24.6 9.2 3.20 1 770 26.4 - - 4.00 2 1175 36.0 26.4 9.55 4.20 2 770 36.0 24.4 9.2 3.20 1 790 26.6 - - 4.00 2 1195 36.0 26.6 9.55 4.20 2 790 36.0 24.4 9.2 3.20 1 640 26.0 - - 3.80 2 1200 36.0 26.4 9.55 4.20 2 640 36.0 24.4 9.2 3.00 1 780 26.4 - - 4.00 2 1200 36.0 26.4 9.55 4.20 2 780 36.0 24.4 9.2 3.20 1 770 26.4 - - 4.00 2 1175 36.0 26.4 9.55 4.20 2 770 36.0 24.4 9.2 3.20 1 790 26.4 - - 4.00 2 1195 36.0 26.4 9.55 4.20 2 790 36.0 24.4 9.2 3.20 1 775 26.4 - - 4.00 2 1220 36.0 26.4 9.55 4.20 2 775 36.0 24.4 9.2 3.20 1 640 26.2 - - 4.00 2 1200 36.0 26.2 10 4.40 2 640 36.0 24.4 9.7 3.20 1 780 26.6 - - 4.20 2 1200 36.0 26.2 10 4.40 2 780 36.0 24.4 9.7 3.40 1 770 26.6 - - 4.40 2 1175 36.0 26.2 10 4.40 2 770 36.0 24.4 9.7 3.60 1 790 26.8 - - 4.40 2 1195 36.0 26.2 10 4.40 2 790 36.0 24.4 9.7 3.60 1 775 26.6 - - 4.40 2 1220 36.0 26.2 10 4.40 2 775 36.0 24.6 9.7 3.40

8 Unitary Products Group

HEATING CAPACITY - With Variable Speed Furnaces (Continued)

UNIT MODEL

YZH03611

YZH04811

For Notes, See Page 10.

VARIABLE SPEED FURNACE MODEL

P(C,V)8*C20 FC/MC62D 24

P(C,V)9*C20 FC/MC62D 24

P(C,V)9*D20 FC/MC62D 24

P(C,V)8*C16 HC42 21

P(C,V)8*C20 HC42 21

P(C,V)9*C16 HC42 21

P(C,V)9*C20 HC42 21

P(C,V)8*C16 FC/MC/PC48C 21

P(C,V)8*C20 FC/MC/PC48C 21

P(C,V)9*C16 FC/MC/PC48C 21

P(C,V)9*C20 FC/MC/PC48C 21

P(C,V)9*D20 FC/MC/PC48D 24

P(C,V)8*C16 FC/PC60C 21

P(C,V)8*C20 FC/PC60C 21

P(C,V)9*C16 FC/PC60C 21

P(C,V)9*C20 FC/PC60C 21

COIL

MODEL

STAGE

1 780 26.4 - - 4.00 2 1200 36.0 26.2 9.55 4.20 2 780 36.0 23.8 9.35 3.20 1 790 26.4 - - 4.00 2 1195 36.0 26.0 9.55 4.20 2 790 36.0 24.0 9.35 3.40 1 775 26.4 - - 4.00 2 1220 36.0 26.0 10 4.40 2 775 36.0 23.8 9.8 3.20 1 640 26.0 - - 3.80 2 1200 36.0 26.4 9.55 4.20 2 640 36.0 24.4 9.35 3.00 1 780 26.4 - - 4.00 2 1200 36.0 26.4 9.55 4.00 2 780 36.0 24.4 9.35 3.20 1 770 26.4 - - 4.00 2 1175 36.0 26.4 9.55 4.20 2 770 36.0 24.4 9.35 3.20 1 790 26.4 - - 4.00 2 1195 36.0 26.6 9.55 4.20 2 790 36.0 24.4 9.35 3.20 1 880 35.5 - - 3.40 2 1500 48.0 33.0 9.3 3.80 2 880 38.0 25.4 9 3.00 1 1030 36.0 - - 3.80 2 1610 48.0 32.8 9.3 3.80 2 1030 38.0 25.4 9 3.00 1 1090 36.0 - - 3.80 2 1600 48.0 33.0 9.3 3.80 2 1090 38.0 25.4 9 3.20 1 1010 36.0 - - 3.60 2 1580 48.0 33.0 9.3 3.80 2 1010 38.0 25.6 9 3.00 1 985 36.0 - - 3.60 2 1560 48.0 32.8 9.3 3.80 2 985 38.0 25.6 9 3.00 1 880 35.5 - - 3.80 2 1500 48.0 32.8 9.3 3.80 2 880 38.5 25.6 9 3.00 1 1030 36.0 - - 4.00 2 1610 48.0 32.8 9.8 4.00 2 1030 39.0 25.6 9.5 3.20 1 1090 37.0 - - 3.80 2 1600 48.0 33.0 9.8 4.00 2 1090 40.0 26.2 9.5 3.20 1 1010 36.0 - - 3.80 2 1580 48.0 32.8 9.8 4.00 2 1010 38.5 25.6 9.5 3.20

RATED

CFM

HEATING

NET MBH

47 OD 17 OD

345094-YTG-D-0108

HSPF

COP @

Unitary Products Group 9

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