GE GN75ENSRSA, GP94ENSRSA, GN94ENSRSA Installation Instructions, Safety Precautions

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Installation Instructions

DANGER

Read and followwater heater warnings and instructions. If owner’s manual is missing, contact the retaileror manufacturer.

SAFETY PRECAUTIONS (cont.)

WARNING: Gasoline, as well as other flammable materials and liquids (adhesives, solvents, paint thinners, etc.) and the vapors they produce, are extremely dangerous. DO NOT handle, use or store gasoline or other flammable or combustible materials anywhere near or in the vicinity of a water heater or any other appliance. Be sure to read and follow the labels on the water heater, as well as the warnings printed in this manual. Failure to do so can result in property damage, bodily injury or death.

WARNING: Do not use substitute materials. Use only parts certified with the appliance.

•This appliance must be installed, inspected and leak tested by a state- and city-qualified licensed contractor. It is the responsibility of the person having the water heater installed to ensure the installing contractor has proper licenses and permits for installing water heaters in your location. GE highly recommends that installers attend a product knowledge class to ensure customer satisfaction and warranty coverage. Failure to comply with state and local codes pertaining to water heater installations may void the warranty.

•This appliance is not to be installed indoors.

•The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code,

CSA B149.1.

•The appliance and its appliance main gas valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psi (3.5 kPa) (13.84 in W.C.).

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SAFETY PRECAUTIONS (cont.)

•The appliance must be isolated from the gas supply piping system by closing its individual manual shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psi (3.5 kPa) (13.84 in W.C.).

•The appliance should be located in an area where water leakage of the unit or connections will not result in damage to the area adjacent to the appliance or lower floors of the structure. When such locations cannot be avoided,

it is recommended that a suitable drain pan, adequately drained, be installed under the appliance. The pan must not restrict combustion airflow.

•The flow of combustion and ventilation air shall not be obstructed.

•This appliance is not suitable for use in an application such as a pool or spa heater that uses chemically treated water. (This appliance is suitable for filling large or whirlpool bath tubs with potable water.)

•If a water heater is installed in a closed-water supply system, such as one having a backflow preventer in the cold water supply line, means shall be provided to control thermal expansion. Contact the water supplier or local plumbing inspector on how to control this situation.

•Should overheating occur or the gas supply fail to shut off, turn off the manual gas control valve to the appliance.

•Keep the air intake location free of chemicals, such as chlorine or bleach, that produce fumes. These fumes can damage components and reduce the life of your appliance.

CAUTION: DO NOT operate the water heater if any part of the appliance has been under water.

CAUTION: BURN HAZARD. Hot exhaust and vent may cause serious burns. Keep back from water heater unit. Keep small children and animals away from unit.

CAUTION: Hot Water outlet pipes leaving unit can be hot to touch. Insulation must be used for hot water pipes below 36″ due to burn risk to children.

WARNING: This unit is not intended or qualified for use in manufactured homes, mobile homes or recreational vehicles.

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Contents Models GN75ENSRSA, GN94ENSRSA, GP94ENSRSA Before BeginninginstallationSafety Precautions Installation Instructions Safety PrecautionsParts Provided Tools YOU will NeedDimensions DescriptionFlue Terminal Clearances Additional Clearances Vent Terminal Planning for Plumbing Shown with optional pipe coverMounting the Water Heater Clearances for Water HeaterCorrosive Atmospheres Mounting the Water HeaterMounting the Waterheater GAS Piping GAS PipingConnecting the Water Heater to the GAS Supply Pressure Relief Valve Water PipingWater Piping Internal BUILT-IN Freeze ProtectionConnecting the Water Heater to the Water Supply Supplemental Freeze ProtectionRecommended Piping for Basic Installation KEYFreeze Protection For External Piping Electrical Connection Information Electrical RequirementsHigh Altitude Installations GuidelinesLocation Remote Controller InstallationConfigurations Mounting the ControllerInstallation Checklist Cleaning the Inlet FilterCleaning the Inlet Filter Outlet Flow Data Technical DataPressure Drop Curve Ladder Diagram Page

GN75ENSRSA, GN94ENSRSA, GP94ENSRSA specifications

The GE GN94ENSRSA, GP94ENSRSA, and GN75ENSRSA represent a new generation of advanced gas turbines developed by General Electric (GE) for use in power generation applications. These models are designed for efficiency, reliability, and environmental sustainability, making them ideal for both industrial and utility-scale projects.

A hallmark of these turbines is their high efficiency. GE has implemented cutting-edge aerodynamics and materials technology to create a combustion process that maximizes energy extraction while minimizing fuel consumption. The GN94ENSRSA and GP94ENSRSA models specifically feature advanced compressor designs that increase air intake and compression ratio, enhancing overall performance.

The turbines incorporate GE's Digital Wind Farm technology, which utilizes advanced data analytics and machine learning to optimize operational efficiency. This technology allows for predictive maintenance, reducing downtime and operational costs. Users can monitor turbine performance in real-time, making adjustments as needed to boost output and efficiency.

Another significant feature is the flexible fuel capability. The GN94ENSRSA and GP94ENSRSA can operate with various fuel types, including natural gas, biogas, and hydrogen, making them versatile solutions for a range of energy markets. This flexibility aligns with global trends toward cleaner energy, helping reduce carbon emissions.

Safety and reliability are at the forefront of GE's design philosophy. The turbines are equipped with multiple safety features to ensure stable operation even under extreme conditions. This includes advanced control systems that continuously monitor critical parameters and adjust operations to maintain performance and safety standards.

In terms of emissions, GE has prioritized the development of low-emission technologies. These turbines are designed to meet stringent environmental regulations, reducing nitrogen oxides (NOx) and carbon monoxide (CO) emissions through enhanced combustion technology. This commitment to environmental sustainability has made GE’s turbines a preferred choice for many energy providers looking to transition to cleaner forms of power generation.

In summary, the GE GN94ENSRSA, GP94ENSRSA, and GN75ENSRSA gas turbines exemplify the latest advancements in turbine technology. With their high efficiencies, flexible fuel options, robust safety features, and commitment to reducing emissions, these models underscore GE's leadership in the energy sector and its dedication to sustainable power solutions. As global energy demands continue to evolve, these turbines provide a reliable path forward for efficient and responsible power generation.
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