Bryant 353AAV manual Downflow Subbase Dimensions IN. MM, Ment

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DOWNFLOW SUBBASE DIMENSIONS - IN. (MM)

 

 

 

 

 

 

 

 

 

PLENUM OPENING

FLOOR OPENING

HOLE NO.

FURNACE

 

FOR

CASING

FURNACE IN DOWNFLOW APPLICATION

 

 

 

 

WIDTH

WIDTH

 

A

B

C

D

ADJUST---

 

 

MENT

 

 

 

 

 

 

17-1/2

Furnace with or without Cased Coil Assembly or

15---1/8

19

16-3/4

20---3/8

3

(445)

Coil Box

(384)

(483)

(425)

(518)

 

21

Furnace with or without Cased Coil Assembly or

18---5/8

19

20---1/4

20---3/8

2

(533)

Coil Box

(473)

(483)

(514)

(518)

 

24-1/2

Furnace with or without Cased Coil Assembly or

22-1/8

19 (483)

23-3/4

20---3/8

1

(622)

Coil Box

(562)

(603)

(518)

 

 

353AAV

*The plenum should be constructed 1/4---in. (6 mm) smaller in width and depth than the plenum dimensions shown above.

 

 

LOCATING

 

 

TAB

 

1 1/4″ (32 μμ) TYP

 

 

PLENUM

 

 

OPENING

B

 

 

A

 

D

 

 

LOCATING

 

 

TAB

FACTORY-SUPPLIED

C

 

FIELD-INSTALLED

 

 

INSULATION

 

 

1

2

3

4

3

2

1

4

COMBUSTION-AIR PIPE FOR NON-DIRECT VENT (1-PIPE) APPLICATION

(SIZES 040 THROUGH 120 ONLY)

FIELD-SUPPLIED

 

2-IN. (51 mm) DIA.

FIELD-SUPPLIED

PVC 90° ELBOW

2-IN. (51 mm) DIA.

 

 

 

PVC PIPE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

 

 

 

COMBUSTION-AIR DISC

 

 

 

(FACTORY-SUPPLIED IN

 

A96211

LOOSE PARTS BAG)

 

LENGTH OF STRAIGHT

PIPE PORTION OF COMBUSTION AIR INLET PIPE ASSEMBLY - IN. (mm)

CASING WIDTH

A

 

 

 

 

17-1/2 (445 mm)

8-1/2 ± 1/2 (216 ± 13 mm)

 

 

 

21 (533 mm)

10-1/2 ± 1/2 (267 ± 13 mm)

 

 

 

24-1/2 (622 mm)

12 ± 1/2 (305 ± 13 mm)

 

 

 

CONCENTRIC VENT FOR DIRECT VENT (2-PIPE) APPLICATION (ALL MODEL SIZES)

B IN. (MM) DIA PVC

VENT/EXHAUST

13/16 (30 mm)

11/2

(38 mm)

F

E

C IN. (MM) DIA

D

A

B IN. (MM) DIA PVC

INTAKE/COMBUSTION AIR

KIT PART NO.

 

A*

B

 

C

 

D{

 

E

 

F

KGAVT0701CVT

33---

3/8 (848)

2 (51)

3

---1/2 (89)

16---

5/8 (422)

6---

1/4 (159)

5---

3/4 (146)

KGAVT0801CVT

38---

7/8 (987)

3 (76)

4---

1/2 (114)

21---

1/8 (537)

7---

3/8 (187)

6---

1/2 (165)

*Dimension A will change accordingly as Dimension D is lengthened or shortened.

{Dimension D may be lengthened to 60---in. (1524 mm) maximum. Dimension D may also be shortened by cutting the pipes provided in the kit to 12--- in. (305 mm) minimum.

8

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Contents WAY Multipoise Design Allows More Applications Unique Seer SolutionPlus 90X Features & Benefits 353AAV A08421 Physical Data Bryant Accessories Concentric Vent Direct Vent Pipe only Unitsize Downflow Subbase Dimensions IN. MM MentCondensate Trap Media Filter CabinetClearance to Combustibles 335122-201 REV. B LIT TOPPerformance Data Efficiency Unit SizeAIR DELIVERY-CFM with Filter Size SupplyFT M IN. mm2001 to 610 to3001 to 914 to 4001 to 5000‡ 1219 to1829 to 5001 to 6000‡ 1524 to6001 to 7000‡ 7001 to 8000‡ 2134 to 8001 to 9000‡ 2438 to9001 to 10,000‡ 2743 to040 060 080 100 120 102Typical Wiring Schematic Electrical DataTypical Installations Upflow ApplicationCrawlspace -- Horizontal Application Catalog No. PDS353AAV---03 Guide SpecificationsProducts

353AAV specifications

The Bryant 353AAV is a high-efficiency, two-stage gas furnace designed to provide consistent heating and energy savings for residential spaces. With its advanced technology and robust features, the 353AAV is an ideal choice for homeowners looking to enhance their comfort while minimizing energy costs.

One of the main features of the Bryant 353AAV is its two-stage heating capability. This technology allows the furnace to operate at a lower, more efficient capacity most of the time, which not only enhances comfort by reducing temperature fluctuations but also decreases energy consumption. During peak demand, the unit can ramp up to a higher output, ensuring quick warmth when necessary.

Equipped with a variable-speed blower motor, the Bryant 353AAV improves airflow and overall system efficiency. This motor adjusts the speed based on the heating needs of the home, providing steady, even distribution of warm air. This feature reduces noise levels typically associated with traditional furnaces and enhances overall comfort by minimizing hot and cold spots.

The 353AAV also boasts an impressive Annual Fuel Utilization Efficiency (AFUE) rating, often exceeding 90%. This high AFUE indicates that a significant portion of fuel is converted into usable heat, making it an environmentally-friendly option that also saves homeowners money on utility bills. Additionally, this model is compatible with smart thermostat technology, allowing for easy and efficient climate control through mobile devices.

Durability and reliability are also key characteristics of the Bryant 353AAV. The furnace is constructed with high-quality materials, including a corrosion-resistant heat exchanger and a sturdy cabinet designed to withstand the test of time. Bryant backs the 353AAV with a 10-year limited warranty on parts, providing peace of mind for homeowners.

Finally, the Bryant 353AAV is designed with quiet operation in mind. Features like the insulated cabinet and noise-reducing blower motor contribute to a quieter home environment, making this model ideal for families and those sensitive to noise.

In summary, the Bryant 353AAV combines energy efficiency, advanced technology, and robust construction to offer homeowners a reliable heating solution. With its two-stage heating, variable-speed blower motor, high AFUE rating, and quiet operation, this gas furnace stands out as a top choice in residential heating systems.