LIQUID LIFT Ð Amount of liquid lift available before re- frigerant ¯ashing occurs depends on amount of liquid sub- cooling in the system.

All 09BY condensers have positive subcooling when ap- plied with optimum charge. With subcooling, it is possible to overcome an appreciable pressure drop and/or static head pressure (due to elevation of the liquid metering device above the condenser when condenser is below evaporator coil).

When 09BY condensers are applied with minimum charge, they do not provide positive subcooling. If subcooling is re- quired, it must be obtained by external means such as a liq- uid suction interchanger.

It is recommended that the evaporator be either at the same level as the condenser or lower than the condenser when mini- mum is used.

SWEAT CONNECTIONS Ð Connections are made inside the unit, and piping may enter from either side. For ease in brazing, it is recommended that all internal solder joints be made before unit is placed in its ®nal position. See 50BZ (or other compressor-bearing unit) base unit installation instruc- tions for proper line sizing and piping procedures.

FIELD PIPING Ð For 09BY remote installation, select pipe sizes according to length from Table 3.

Use refrigerant grade piping. If tubing size is other than unit connection sizes, use adapter ®ttings.

Refer to 50BZ (or other compressor-bearing unit) base unit installation instructions to determine refrigerant charge ad- justment for remote and special piping applications.

NOTE: When installing 09BY units in systems, add charge for other components (i.e., ®lter drier, moisture indicator, etc.) to determine system charge quantity. Record charge.

MANIFOLDING CIRCUITS Ð The 09BY units with 2 or 3 circuits (012-024 units) may be manifolded together to be used as a single-circuit condenser. See Fig. 8 for a typical connection of a 2-circuit condenser for use on one circuit.

Three-circuit units (024) may be manifolded in any combi- nation of 1, 2, or 3 circuits per compressor. When manifold- ing circuits, NEVER CONNECT TWO SEPARATE COM-

PRESSOR EVAPORATOR CIRCUITS TOGETHER ON THE SAME CONDENSER CIRCUIT. Pipe sizes for the com- bined circuit should be no smaller than the sizes shown in Table 3.

Fig. 8 Ð Typical 2-Circuit Condenser Manifolded

For Single-Circuit Use

Table 3 Ð Minimum Refrigerant Line Size Data

 

 

 

 

 

 

 

 

 

LENGTH OF PIPE

 

 

 

 

 

 

 

UNIT

 

0 TO 15 FT

 

 

16 TO 25 FT

 

26 TO 50 FT

 

51 TO 75 FT

76 TO 100 FT

09BY

Qty

Hot Gas

 

Liquid

Qty

 

Hot Gas

Liquid

Qty

 

Hot Gas

Liquid

Qty

 

Hot Gas

Liquid

Qty

Hot Gas

Liquid

 

Line

 

Line

 

Line

Line

 

Line

Line

 

Line

Line

Line

Line

 

 

(in.)

 

(in.)

 

 

(in.)

(in.)

 

 

(in.)

(in.)

 

 

(in.)

(in.)

 

(in.)

(in.)

006

1

1¤2

 

1¤2

1

 

5¤8

1¤2

1

 

7¤8

1¤2

1

 

7¤8

1¤2

1

7¤8

1¤2

008

1

1¤2

 

1¤2

1

 

7¤8

1¤2

1

 

7¤8

1¤2

1

 

7¤8

1¤2

1

7¤8

5¤8

012*

2

1¤2

 

1¤2

2

 

5¤8

1¤2

2

 

7¤8

1¤2

2

 

7¤8

1¤2

2

7¤8

1¤2

1

7¤8

 

1¤2

1

 

7¤8

1¤2

1

 

11¤8

5¤8

1

 

11¤8

5¤8

1

11¤8

5¤8

 

 

 

 

 

014*

2

1¤2

 

1¤2

2

 

7¤8

1¤2

2

 

7¤8

1¤2

2

 

7¤8

1¤2

2

7¤8

5¤8

1

7¤8

 

1¤2

1

 

7¤8

5¤8

1

 

11¤8

5¤8

1

 

11¤8

5¤8

1

11¤8

7¤8

 

 

 

 

 

016*

2

1¤2

 

1¤2

2

 

7¤8

1¤2

2

 

7¤8

1¤2

2

 

7¤8

1¤2

2

7¤8

5¤8

1

11¤8

 

5¤8

1

 

11¤8

5¤8

1

 

11¤8

5¤8

1

 

11¤8

7¤8

1

13¤8

7¤8

 

 

 

 

 

024*

2 or 3

1¤2

 

1¤2

2 or 3

 

7¤8

1¤2

2 or 3

 

7¤8

1¤2

2 or 3

 

7¤8

1¤2

2 or 3

7¤8

5¤8

1

11¤8

 

5¤8

1

 

11¤8

5¤8

1

 

11¤8

7¤8

1

 

13¤8

7¤8

1

13¤8

7¤8

 

 

 

 

 

*Circuits may be manifolded to a single compressor. Multiple con- denser circuits should be on the same evaporator. See Manifolding Circuits section on this page for details.

NOTES:

1.A standard number of elbows and ®ttings have been considered in sizing piping (approximately 20% loss). Special applications may require different minimum refrigerant line sizes. Contact your local representative for assistance as required.

2.Line sizes are in inches.

3.A hot gas line check valve is recommended when the 09BY con- denser is installed above the compressor. Pressure loss through recommended hot gas line check valve has been included in 16 to 100 ft length applications.

9

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Carrier 09BY006-024 dimensions Length of Pipe Unit, Hot Gas Liquid Qty
Page 8 Page 10

09BY006-024 specifications

The Carrier 09BY006-024 is a high-efficiency air conditioning unit designed to provide reliable cooling solutions for both residential and commercial spaces. Known for its innovative technologies and superior performance, this model is specifically engineered to ensure optimal indoor comfort while minimizing energy consumption.

One of the standout features of the 09BY006-024 is its advanced inverter technology. This system allows the unit to adjust its cooling capacity according to the ambient temperature, resulting in significant energy savings. The inverter compressor operates at variable speeds, which not only reduces electricity bills but also enhances the overall lifespan of the unit by minimizing wear and tear.

The 09BY006-024 is equipped with an environmentally friendly refrigerant, R-410A, which is designed to have a minimal impact on the ozone layer and offers better thermal efficiency compared to traditional refrigerants. This makes it a suitable choice for environmentally conscious consumers looking to reduce their carbon footprint without compromising on cooling performance.

Furthermore, this model features a robust filtration system that includes a multi-stage filter designed to trap airborne pollutants, allergens, and dust particles. This ensures that the air circulated within the living or working space remains clean and healthy. The filters are easily accessible and can be cleaned or replaced, making maintenance hassle-free.

For user convenience, the Carrier 09BY006-024 comes with a user-friendly remote control and has options for smart home integration. This allows users to monitor and adjust settings from their smartphones or tablets, providing flexibility and control over their indoor climate.

In terms of design, the unit boasts a sleek and modern appearance, making it a stylish addition to any setting. Its compact size ensures that it can fit into various installation spaces without taking up valuable room.

Another key characteristic is its quiet operation. The Carrier 09BY006-024 is engineered with noise-reducing technologies that allow it to operate quietly, ensuring that it does not disrupt the peace in homes or workplaces.

In summary, the Carrier 09BY006-024 combines innovative technology, energy efficiency, and user-friendly features to deliver an exceptional cooling experience. Its commitment to environmental responsibility, combined with high-performance capabilities, makes it a top choice for anyone looking to enhance their indoor comfort.
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