York GY9S*DH, GM9S*DH, GF9S*DH installation manual Section III Filters, Filter Installation, Cfm

Page 7

 

 

268890-UIM-B-0607

 

A

 

T-STAT WIRING 7/8” K.O.

 

T-STAT WIRING 7/8” K.O.

 

 

HORIZONTAL CONDENSATE

 

HORIZONTAL CONDENSATE

DRAIN OPENING 1-3/4”

 

 

DRAIN OPENING 1-3/4”

 

 

HORIZONTAL CONDENSATE

40

HORIZONTAL

DRAIN OPENING 2”

 

CONDENSATE

 

 

JUNCTION BOX

 

DRAIN OPENING 1-3/4”

HOLE 7/8”

 

 

 

 

JUNCTION BOX

GAS PIPE ENTRY 1-1/2”

 

HOLE 7/8”

CONDENSATE DRAIN

 

GAS PIPE

 

ENTRY 1-1/2”

HOLE 7/8”

 

 

 

SIDE PIPING HOLE 3-3/8”

 

 

 

 

CONDENSATE DRAIN

 

 

HOLE 7/8”

28-1/2

 

 

LEFT SIDE

FRONT

RIGHT SIDE

 

 

23-5/8

19-1/4

1-1/4

5/8

 

 

1-1/4

D

5/8

 

 

 

 

B

C

 

 

 

 

20

 

2-1/4

 

 

 

23-1/4

BOTTOM IMAGE

 

TOP IMAGE

SUPPLY END

 

RETURN END

FIGURE 3: Dimensions

 

 

TABLE 4: Cabinet and Duct Dimensions

BTUH (kW)

CFM

Cabinet

 

 

 

Cabinet Dimension

 

 

 

Input/Output

Size

 

 

 

 

 

 

 

 

A (in.)

A (cm)

B (in.)

B (cm)

C (in.)

C (cm)

D (in.)

D (cm)

 

 

 

 

 

 

 

 

 

 

 

 

40/37 (11.7/10.8)

1200 (34.0)

A

14-1/2

36.8

13-1/4

33.7

12

30.5

1-3/4

4.44

60/56 (17.6/16.4)

1200 (34.0)

B

17-1/2

44.4

16-1/4

41.3

15

38.1

1-3/4

4.44

80/75 (23.4/22.0)

1200 (34.0)

B

17-1/2

44.4

16-1/4

41.3

15

38.1

1-3/4

4.44

80/75 (23.4/22.0)

1600 (45.3)

C

21

53.3

19-3/4

50.2

18-1/2

47.0

2-1/8

5.40

100/95 (29.3/27.8)

1600 (45.3)

C

21

53.3

19-3/4

50.2

18-1/2

47.0

2-1/8

5.40

100/95 (29.3/27.8)

2000 (56.6)

C

21

53.3

19-3/4

50.2

18-1/2

47.0

2-1/8

5.40

120/112 (35.1/32.8)

2000 (56.6)

D

24-1/2

62.2

23-1/4

59.1

22

55.9

2-1/2

6.35

RESIDENTIAL AND NON HUD MODULAR HOME DOWNFLOW AND HORIZONTAL RETURN PLENUM CONNECTION

The return duct system must be connected to the furnace inlet and the return duct system must terminate outside the space containing the fur- nace. When replacing an existing furnace, if the existing plenum is not the same size as the new furnace then the existing plenum must be removed and a new plenum installed that is the proper size for the new furnace.

Attach the return plenum to the furnace inlet duct flanges. This is typi- cally through the use of S cleat material when a metal plenum is used. The use of an approved flexible duct connector is recommended on all installations. The connection of the plenum to the furnace and all the ducts connecting to the plenum must be sealed to prevent air leakage. The sheet metal should be crosshatched to eliminate any popping of the sheet metal when the indoor fan is energized.

The duct system is a very important part of the installation. If the duct system is improperly sized the furnace will not operate properly. The ducts attached to the furnace must be of sufficient size so that the fur- nace operates at the specified external static pressure and within the air temperature rise specified on the nameplate.

Attic installations must meet all minimum clearances to combustibles and have floor support with required service accessibility.

IMPORTANT: If an external mounted filter rack is being used see the instructions provided with that accessory for proper hole cut size.

SECTION III: FILTERS

FILTER INSTALLATION

All applications require the use of a filter. Replacement filter size is shown in Table 5.

TABLE 5: Recommended Filter Sizes

Input / Output

CFM

Cabinet

Top Return

BTU/H (kW)

(m3/min)

Size

Filter in(cm)

40 (11.7)

1200 (34)

A

(2) 14 x 20 (36 x 51)

60 (17.8)

1200 (34)

B

(2) 14 x 20 (36 x 51)

80 (23.4)

1200 (34)

B

(2) 14 x 20 (36 x 51)

80 (23.4)

1600 (45)

C

(2) 14 x 20 (36 x 51)

100 (29.3)

1600 (45)

C

(2) 14 x 20 (36 x 51)

100 (29.3)

2000 (57)

C

(2) 14 x 20 (36 x 51)

120 (35.1)

2000 (57)

D

(2) 14 x 20 (36 x 51)

NOTES:

1.Air velocity through throwaway type filters may not exceed 300 feet per minute. All velocities over this require the use of high velocity fil- ters.

Unitary Products Group

7

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Contents List of Tables Section I SafetyList of Sections List of FiguresCombustion AIR Quality List of Contaminants Specific Safety Rules and PrecautionsSafety Requirements Ance to a 50 HZ Power Supply or a Voltage Above 130 VoltsFurnace Location and Clearances InspectionDirectly BELOW. Keep Clear of ALL OBSTRUC- Tions Ductwork General Information Floor Base and Ductwork InstallationDuctwork Installation Section II DuctworkReturn1 Rectangular2 Round2 Supply3 InputRound Duct Size Horizontal Models Horizontal Installations With a Cooling Coil CabinetHorizontal Installations Without a Cooling Coil Cabinet Downflow Air Conditioning Coil CabinetSection III Filters Filter InstallationCFM Horizontal Application Attic InstallationSuspended Furnace / Crawl Space Installation Downflow FiltersSection IV GAS Piping Electrical Power Connections Section V Electrical PowerAfue Supply Voltage Connections LOW Voltage Control Wiring ConnectionsAC1 Section VI Twinning and Staging Section VII Combustion AIR and Vent System Combustion AIR and Vent SafetyStaging Model Input Pipe Size Maximum Combustion AIR/VENT Pipe SizingFurnace Vent Connection Sizes Combustion AIR and Vent Piping AssemblyElbow Dimension Combustion AIR / Vent ClearancesHome Layout Vent ClearancesHorizontal Vent Applications and Termination Downflow Vent AssemblyHorizontal Vent Assembly Vent SystemOutdoor Combustion Air Vertical Vent Applications TerminationVenting Multiple Units Combustion AIR SupplyBtuh Ambient Combustion Air SupplyCombustion Air Source From Outdoors Dampers, Louvers and Grilles Canada OnlyVentilated Combustion Air Vent and Supply Outside Air Safety Check ProcedureVentilated Combustion Air Termination Condensate Drain Hose Part Numbers Section Viii Condensate PipingCondensate Drain Condensate Drain Trap and Drain Freeze ProtectionHorizontal Left Air Flow Inducer Low Refer to Figures 31 Hose #5 Hose #1Hose #9 Hose #4 Hose #6 Horizontal Right Air Flow Inducer High Refer to Figures Unitary Products Group HOSE#1 Hose #2 Barbed TEE Hose #4 Hose #7 Hose #9 Section X START-UP Adjustments Section IX Safety ControlsCalculating the Furnace Input Natural GAS Ignition System SequenceUSA use the following formula to calculate the furnace input Reading the gas pressure with the burner box cover in place Adjustment of Manifold GAS PressureInlet GAS Pressure Range Nominal Manifold PressureWith Burner BOX Cover Removed Adjustment of Temperature RiseAdjustment of FAN Control Settings With Burner BOX Cover in PlaceIgnition Control Furnace Control DiagnosticsDiagnostic Fault Code Storage and Retrieval Slow Green Flash Normal operationPleated Filter PerformanceModels Airflow Range Minimum Filter Type Opening Size DisposableApplying Filter Pressure Drop to Determine System Airflow Field Installed Accessories NON-ELECTRICALModel no Description Used with Section XI Wiring Diagram Unitary 5005 Norman Product York Group Drive 73069

GF9S*DH, GY9S*DH, GM9S*DH specifications

The York GM9S*DH, GF9S*DH, and GY9S*DH series air conditioning systems are known for their robust performance, reliability, and energy efficiency. These models are well-suited for both residential and light commercial applications, making them versatile options for a range of users.

One of the standout features of these systems is their high efficiency. The GM9S*DH is equipped with advanced heating and cooling technologies that allow it to achieve excellent SEER (Seasonal Energy Efficiency Ratio) ratings. This translates to lower energy consumption and reduced utility bills for homeowners and business operators alike. The GF9S*DH model further enhances this efficiency by incorporating variable-speed blowers that adjust airflow based on specific needs, ensuring that the system operates only as necessary.

Reliability is another key characteristic of the York GM9S*DH, GF9S*DH, and GY9S*DH series. These models are engineered with durable components and rigorous performance testing, which contributes to their long lifespan and minimizes the need for repairs. Moreover, they come with robust warranties that provide peace of mind for consumers.

In terms of technology, these units utilize a smart thermostat feature that allows for precise temperature control and programmable settings. This feature not only enhances comfort but also contributes to energy savings by allowing users to set optimal cooling or heating schedules. The systems are also designed with quiet operation in mind, employing sound-dampening features that minimize noise levels, which is particularly beneficial for residential installations.

The installation of the York GM9S*DH, GF9S*DH, and GY9S*DH systems is straightforward, offering flexibility in placement and integration with various home or office setups. Their compact design allows them to fit seamlessly into different environments without compromising on performance.

Additionally, the systems are equipped with advanced filtration options that improve indoor air quality by capturing allergens and pollutants. This is particularly beneficial for families with children or members who suffer from allergies.

Overall, the York GM9S*DH, GF9S*DH, and GY9S*DH series provide exceptional performance, energy efficiency, and reliability, making them an ideal choice for maintaining a comfortable indoor environment. With their cutting-edge technologies and user-friendly features, these systems represent an excellent investment for anyone looking to enhance their heating and cooling experience.