American Dryer Corp GWH 425 EF manual

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Water heaters for use with Natural and L.P.G.

GWH 425 EF

Flow Modulated with Electronic Ignition and Power Venting

Suitable for heating potable water only - Not approved for space heating purposes (Intended for variable flow applications with steady cold water inlet temperatures)

GWH-425-EF-N

GWH-425-EF-L

6 720 607 017 US (04.10) AL

Warning: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. Do not store or use gasoline or other flammable vapor and liquids in the vicinity of this or any other appliance.

Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information consult a qualified installer, service agency or the gas supplier.

In the Commonwealth of Massachusetts this product must be installed by a licensed plumber or gas fitter.

Upon completion of the installation, these instructions should be handed to the user of the appliance for future reference.

What to do if you smell gas

•Close gas valve. Open windows.

•Do not try to light any appliance

•Do not touch any electrical switch; do not use any phone in your building

•If you cannot reach your gas supplier, call the fire department.

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•Installation and service must be performed by a qualified installer, service agency or the gas supplier.

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Contents GWH 425 EF Table of Contents For Your SafetyWhat to do if YOU Smell GAS Unpacking the 425 EF Heater FeaturesTOP a Front B Back Sides Floor C Vent Diameter Front View Side ViewGeneral Rules to Follow For Safe Operation Proper Location for Installing Your HeaterClearances Combustion AIR RequirementsIncandescent Particle Tray Illustration Mounting InstallationInch VentingHorizontal Side Wall Soffit GAS Line Sizing GAS ConnectionsGAS Line Sizing For Natural GAS GAS PIPING, ConnectionsFor LP GAS Water Connections Water valve and water connectors, top viewElectrical Connections Flue gas safety deviceLighting and Operating Instructions For Your Safety Read Before Operating Your HOT Water HeaterTemperature Adjustment Knob No Spark AT the Pilot Microswitch adjustmentPilot Sparks Continuously with no Water Running FAN Circulates When HOT Water is Shut OFF 720 607 Diagram of 425 EF Interior Components Diagram and Parts List Interior Components Diagram Parts List 425 EF Flow chart of 425 EF Fifteen Year Limited Warranty Controlled Energy Corp Maintenance Table see

GWH 425 EF specifications

American Dryer Corp GWH 425 EF is a highly efficient, energy-saving dryer designed specifically for commercial laundry applications. With its robust construction and innovative technologies, the GWH 425 EF delivers exceptional performance while maximizing operational efficiency.

One of the main features of the GWH 425 EF is its optimized drying capacity. With a 45-pound load capacity, this dryer efficiently processes large volumes of laundry, making it an ideal choice for laundromats, hotels, and other commercial establishments. The dryer is designed to handle varied fabric types, providing versatile solutions for all drying needs.

The GWH 425 EF incorporates advanced heating technologies that enhance drying speed and efficiency. Its energy-efficient gas heating system not only reduces operation costs but also minimizes environmental impact. The dryer offers a range of adjustable temperature settings, enabling operators to customize drying cycles for different fabric types and load sizes. This flexibility enhances fabric care and improves overall drying performance.

Another standout characteristic of the GWH 425 EF is its user-friendly control panel. Equipped with a digital display, the control panel allows for easy programming and monitoring of drying cycles. Operators can select from multiple drying options, and the machine's intuitive interface makes it simple to adjust settings quickly. This convenience translates to improved workflow and increased productivity in busy commercial environments.

Safety is a top priority for American Dryer Corp, and the GWH 425 EF is equipped with multiple safety features. These include a built-in lint screen that traps lint and debris, reducing the risk of fires. Additionally, the dryer is engineered with a robust structural design, ensuring durability and longevity even under constant use.

The GWH 425 EF is also designed with maintenance in mind. It features easy access to internal components for routine servicing, allowing operators to keep the dryer in peak operating condition with minimal effort. This eases maintenance burdens and prolongs the lifespan of the machine.

Finally, the GWH 425 EF is backed by American Dryer Corp's commitment to quality and customer satisfaction. With a reputation for producing reliable and efficient laundry equipment, American Dryer Corp ensures that the GWH 425 EF meets the demanding needs of commercial laundry services. Overall, the American Dryer Corp GWH 425 EF is an excellent investment for businesses looking to optimize their laundry operations while maintaining quality and efficiency.
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