FILTER PERFORMANCE

The airflow capacity data published in the “Blower Perfor- mance” table listed above represents blower performance WITHOUT filters. To determine the approximate blower per- formance of the system, apply the filter drop value for the fil- ter being used or select an appropriate value from the “Filter Performance” table shown below.

NOTE: The filter pressure drop values in the “Filter Perfor- mance” table shown below are typical values for the type of filter listed and should only be used as a guideline. Actual pressure drop ratings for each filter type vary between filter manufacturer.

FILTER PERFORMANCE - PRESSURE DROP INCHES W.C.

277805-YTG-A-1106

RECOMMENDED FILTER SIZES

Nominal CFM

Cabinet Size

Side Return Filter in.

Bottom Return

 

 

 

Filter in. (cm)

1200

A

16 x 25

14 x 25

1200

B

16 x 25

16 x 25

1600

C

16 x 25

20 x 25

2000

C

16 x 25

20 x 25

2000

D

(2) 16 x 25

22 x 25

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 filters.

2.Air flows above 1800 CFM require either return from two sides or one side plus bottom.

 

Minimum Opening Size

 

 

Filter Type

 

 

Airflow Range

Disposable

WASHABLE FIBER

Pleated

 

 

 

1 Opening

2 Openings

1 Opening

2 Opening

1 Opening

2 Opening

1 Opening

2 Opening

 

Sq. in.

Sq. in.

In w.c.

In w.c.

In w.c.

In w.c.

In w.c.

In w.c.

0 - 750

230

 

0.01

 

0.01

 

0.15

 

751 - 1000

330

 

0.04

 

0.03

 

0.20

 

1001 - 1250

330

 

0.08

 

0.07

 

0.20

 

1251 - 1500

330

 

0.08

 

0.07

 

0.25

 

1501 - 1750

380

658

0.14

0.08

0.13

0.06

0.30

0.17

1751 - 2000

380

658

0.17

0.09

0.15

0.07

0.30

0.17

2001 & Above

463

658

0.17

0.09

0.15

0.07

0.30

0.17

UNIT CLEARANCES TO COMBUSTIBLES

Application

Top

Front

Rear

Left Side

Right Side

Flue

Floor/

Closet

Attic

In.

In.

In.

In.

In.

In.

Bottom

Alcove

 

 

 

 

 

 

 

 

 

 

 

 

Upflow

1

3

0

0

0

0

Combustible

Yes

Yes

Johnson Controls Unitary Products

5

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York GY9S-UP Filter Performance Pressure Drop Inches W.C, Recommended Filter Sizes, Unit Clearances to Combustibles
Page 4 Page 6

GY9S-UP specifications

The York GY9S-UP is an advanced unit in the realm of heating and cooling systems, known for its energy efficiency and user-friendly features. Designed for residential and commercial applications, this model combines innovative technologies with a compact design, making it an ideal choice for any setting.

One of the standout features of the York GY9S-UP is its high-efficiency rating, which outperforms many standard units on the market. This model utilizes a two-stage cooling system, allowing for precise temperature control and reducing energy consumption during operation. As a result, users can expect lower utility bills while also diminishing their environmental footprint.

Incorporating a variable-speed compressor, the GY9S-UP adapts its operation based on the cooling demand, providing enhanced comfort levels throughout the space. This technology not only maintains consistent temperatures but also minimizes wear and tear on the system, resulting in a longer lifespan and reduced maintenance costs.

Smart connectivity is another key characteristic of the York GY9S-UP. The unit can be integrated with mobile applications, allowing users to monitor and control their heating and cooling system remotely. This feature enables homeowners and business operators to manage their energy use more effectively, even when they are away from the premises.

In terms of installation, the York GY9S-UP is designed for ease and flexibility. Its compact size allows it to fit into various configurations, making it suitable for spaces where traditional systems may not work. The unit’s design also ensures quiet operation, which is a significant advantage for residential areas and professional environments.

Durability is a crucial aspect of the GY9S-UP, as it is built with high-quality materials that can withstand different weather conditions. This resilience contributes to its overall reliability and decreases the likelihood of unexpected breakdowns.

Overall, the York GY9S-UP stands out in the market for its combination of energy efficiency, advanced technology, and user-centric features. Whether for a home or a business, this model exemplifies a modern approach to climate control that prioritizes comfort, economy, and ease of use, making it a top choice for those seeking a dependable heating and cooling solution.
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