PVB98SN

GE Profile™ 36" Telescopic Downdraft System

Venting Duct Information

Duct Pieces

Equivalent Length*

Duct Pieces

Equivalent Length*

6" Round

1 ft. (per foot length)

3-1/4" x 10"

5 ft.

to 6" Round

Straight

 

Transition

 

3-1/4" x 10"

 

6" Round

20 ft.

1 ft. (per foot length)

to 3-1/4 x 10"

Straight

 

Transitions

 

 

 

90° Elbow

 

6"

 

3-1/4" x 10"

12 ft.

15 ft.

to 6" Round

°

Transition

 

90 Elbow

 

90° Elbow

 

 

 

 

6"

9 ft.

6" Round

21 ft.

45° Elbow

 

Wall Cap

 

 

with Damper

 

3-1/4" x 10"

16 ft.

3-1/4" x 10"

27 ft.

Wall Cap

90° Elbow

 

with Damper

 

3-1/4" x 10"

5 ft.

6" Round

20 ft.

Roof Cap

45° Elbow

 

 

 

3-1/4" x 10"

24 ft.

6" Round

24 ft.

45° Elbow

 

Roof Vent

 

6" Round

 

SHOULD NOT EXCEED 100 EQUIVALENT FT.

to 3-1/4 x 10"

7 ft.

*Equivalent length of duct pieces are based on actual test conducted

by GE Evaluation Engineering and reflect requirements for good

Transitions

 

 

venting performance with a downdraft rated at 500 CFM

 

 

For answers to your Monogram,® GE Profile™ or GE® appliance questions, visit our website at ge.com or call GE Answer Center® service, 800.626.2000.

Plan the Ductwork

1. This downdraft blower system is designed for use with 3-1/4" x 10" ductwork (can be transitioned to 6" round). Two different discharge directions are available with side-to-side adjustment for the accurate alignment of ductwork.

2. For best performance: choose the ducting option which allows

the shortest length of ductwork and a minimum number of elbows and transitions. Check location of floor joists, wall joists, wall studs, electrical wiring or plumbing for possible interference.

Right discharge

Left discharge (as shipped)

Steps to Determine Flexible Ducting’s Equivalent Length

1. Measure the actual amount of offset (Maximum 3" recom- mended). The effect upon airflow is dependent upon the amount of offset.

2. Calculate the equivalent ducting allowances using: (__in. offset) x (14 Ft. per inch)

=__Ft. equivalent length.

1. Ensure that the total equivalent length of ducting does not exceed the maximum recommendation of 150 feet.

Listed by

Underwriters

Laboratories

Specification Created 9/08

220967

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GE PVB98SNSS Venting Duct Information, Plan the Ductwork, Steps to Determine Flexible Ducting’s Equivalent Length
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PVB98SNSS, PVB98SN specifications

The GE PVB98SN and PVB98SNSS are high-performance gas-fired tankless water heaters known for their energy efficiency and advanced technology. These models are designed to provide hot water on demand, eliminating the need for a traditional storage tank and allowing homeowners to save on energy costs. With continuous hot water delivery, they are particularly suited for homes with multiple bathrooms or high hot water usage.

One of the standout features of the GE PVB98SN and PVB98SNSS is their impressive heating capacity. They can deliver up to 9.8 gallons of hot water per minute, enabling simultaneous use in various fixtures without a significant drop in temperature. This is particularly beneficial for families or households with high hot water demands.

Both models utilize a sophisticated condensing technology that maximizes energy efficiency. This technology allows the heaters to recover and utilize latent heat from flue gases, ensuring that more energy from the fuel is converted into usable hot water. As a result, these units achieve high Energy Factor (EF) ratings, making them an environmentally friendly option that aligns with modern energy standards.

The GE PVB98SN and PVB98SNSS are equipped with advanced safety features, including a built-in flow sensor and an over-temperature protection function, which ensures safe operation during heavy usage. Additionally, they come with a user-friendly digital controller that allows easy temperature adjustments and monitoring, providing homeowners with greater control over their hot water systems.

Installation is also streamlined with both models featuring a compact design that can fit into smaller spaces, ideal for urban living environments. Their flexibility in venting options, including direct venting, enhances installation possibilities in various settings.

In summary, the GE PVB98SN and PVB98SNSS water heaters are designed for efficiency, performance, and safety. With their high flow rates, advanced condensing technology, and user-friendly controls, they represent a smart choice for any household seeking reliable hot water solutions while reducing energy costs. These features make them a compelling option in the ever-evolving market of residential water heating solutions.
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