AquaStar GWH 1600 P Installation instructions Masonry chimney, Existing interior masonry chimney

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Installation instructions

Masonry chimney

Masonry chimneys shall be built and installed in accordance with NFPS 211 or local codes. A minimum 5" diameter gas vent pipe (metal double wall Type B), or an approved clay flue liner or a listed chimney lining system must be used when venting into a naturally drafting, internal masonry chimney. 6 inch is required in elevations greater than 2000 feet, see Fig. 10. Local codes may require the use of both gas vent and an approved lining system when venting into a masonry chimney. The Commonwealth of Massachusetts requires the use of a listed liner. Lining systems include approved clay flue lining, a listed chimney lining system or other approved material that will resist corrosion, erosion, softening, or cracking from exhaust flue gases at temperatures up to 1800 degrees F. The lining

LOWEST DISCHARGE OPENING

H (minimum) height from roof to lowest discharge opening

LISTED GAS VENT

LISTED VENT CAP

X

 

12

 

ROOF

MINIMUM 6

PITCH IS

X/12

FEET (1.8M)

system must be listed for use with naturally drafting, draft hood equipped gas appliances. Follow local codes and refer to NFGC 54 and NFPA 58.

Existing interior masonry chimney

The metal gas vent pipe should be permanently mounted inside the masonry chimney. Double wall Type B gas vent is recommended. The masonry chimney may have to be tile or metal lined before the insertion of the gas vent pipe; check local codes for clarification. The lining material must be listed for use only with naturally drafting, draft hood equipped gas appliances. Follow manufactures instructions for installation of listed lining material. You may not vent any other fuel burning appliances into any free space remaining in the chimney. The minimum vertical gas vent length within the masonry chimney should be no less than 6 ft (1.8 m); the vent terminator should extend at least 3 feet (0.9

m)above where the chimney meets the roofline and at least 2 feet (0.6 m) higher than any vertical wall or similar obstruction within 10 feet (3.1 m). The top of the gas vent should have an approved vent terminator. See Fig. 12.

ESTABLISH A ONE

FOOT RISE BEFORE

ANY ELBOWS

Fig. 11 Pitch roof

GAS VENT TERMINATIONS FOR LISTED VENT CAPS

Roof pitch

H (minimum) feet

meters

Flat to 6/12

1.0

0.30

 

 

 

6/12 to 7/12

1.25

0.38

 

 

 

Over 7/12 to 8/12

1.5

0.46

 

 

 

Over 8/12 to 9/12

2.0

0.61

 

 

 

Over 9/12 to 10/12

2.5

0.76

 

 

 

Over 10/12 to 11/12

3.25

0.99

 

 

 

Over 11/12 to 12/12

4.0

1.22

 

 

 

Over 12/12 to 14/12

5.0

1.52

 

 

 

Over 14/12 to 16/12

6.0

1.83

 

 

 

Over 16/12 to 18/12

7.0

2.13

 

 

 

Over 18/12 to 20/12

7.5

2.27

 

 

 

Over 20/12 to 21/12

8.0

2.44

Table 2

 

LISTED

GAS

VENT CAP

VENT

 

VENT

 

CONNECTOR

 

Establish a

 

one foot

 

rise before

 

any elbows

 

Fig. 12 Masonry chimney

10

6 720 608 030

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Contents Model GWH 1600 P Index IndexAppliance details GWH 1600 P specifications Technical dataAppliance details Water resistantUnpacking the GWH 1600 P heater General rules to follow for safe operationDimensions and installation clearances Dimensions in Inches and mmHeater placement and clearances Installation instructionsProper location for installing your heater Installation instructionsMounting Heater Remove cover and inspect Remove the temperature controlHang heater on two L shaped hooks. See Fig Combustion air requirements Appliances located in confined spacesVenting Installation instructions Masonry chimney Existing interior masonry chimneyGas piping & connections GAS ConnectionsFor Natural GAS Measuring gas pressure Connecting manometer Shut off gasConnecting the pressure relief valve PRV Water connectionsRecirculation application For your safety read before operating your water heaterOperation instructions Operation instructionsLighting instructions Setting the water temperatureTo turn off appliance Temperature adjustment knob Draining water from heaterWater valve Maintenance and serviceMaintenance intervals PilotMineral scale build-up Vent assemblyMain burners Operate the circulating pumpIntroduction Pilot does not light TroubleshootingPilot lights, but goes out when button released Pilot goes out during or after hot water useBurners do not light with water flow Hot water temperature fluctuates at tapCheck for a clogged inlet water filter screen see chapter Water is not hot enough Noise when heater is runningWater is too hot Burners ignite without hot water flowBurners do not operate cleanly yellow flames when operating Protecting the environment Protecting the environmentSaving water resources Interior components and diagram parts list Interior components and diagram parts listInterior components Components diagram Components DiagramParts list Description ReferenceTwelve Year Limited Warranty Gas Pressure Reading Static Serial NumberWaitsfield, VT all rights reserved

GWH 1600 P specifications

The AquaStar GWH 1600 P is a state-of-the-art gas water heater designed to efficiently meet the hot water needs of residential users. Renowned for its innovative features and user-friendly technology, the AquaStar GWH 1600 P stands out in the competitive market of heating solutions.

One of the main features of this model is its impressive heating capacity. With a power output of 16 liters per minute, it ensures an abundant supply of hot water for multiple applications simultaneously. This makes it ideal for households with high-demand hot water needs, such as families or homes with multiple bathrooms.

The GWH 1600 P employs advanced combustion technology that optimizes fuel efficiency. It utilizes a microprocessor-controlled system that adjusts the gas flow based on the water demand, ensuring a consistent and efficient heating performance. This not only translates into energy savings but also contributes to reduced carbon emissions, making it an environmentally friendly option.

Another notable characteristic of the AquaStar GWH 1600 P is its safety features. The unit is equipped with a range of safety mechanisms, including an automatic shut-off system that activates in the event of a gas leak or excessive temperatures. This provides peace of mind for users, ensuring that safety is prioritized without compromising performance.

Moreover, the GWH 1600 P is designed for ease of installation and maintenance. It features a compact design, allowing for versatile placement options within a home. The intuitive digital display provides clear information on the operation, enabling users to monitor and adjust settings effortlessly.

The durability of the AquaStar GWH 1600 P is another characteristic worth mentioning. Constructed with high-quality materials, the unit is built to withstand the rigors of daily use, ensuring longevity and reliability.

In conclusion, the AquaStar GWH 1600 P gas water heater combines efficiency, safety, and durability into a single, powerful solution for hot water needs. With its robust performance and advanced technologies, it remains a top choice for homeowners seeking a dependable and economical heating solution for their hot water requirements. Whether for daily use or for special occasions, the AquaStar GWH 1600 P is equipped to deliver unmatched performance and satisfaction.