GAS LINE CONNECTION

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INSTALL A REDUCER

COUPLING WHEN A

LARGER SUPPLY GAS

LINE IS REQUIRED

FIELD INSTALLED

PIPE NIPPLE

TO MAIN

BURNER

FLOW

24VOLT GAS VALVE

GAS LINE LEAK TESTING

Fire and Explosion Hazard

Use joint compound or Teflon tape compatible with propane gas.

Leak test before placing the

water heater in operation.

SUPPLY GAS LINE CONNECTION 120,000 & 150,000 Btu/hr MODELS

Figure 53



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SUPPLY GAS CONNECTION

 

FACTORY INSTALLED

 

TEE FITTING

 

LOW GAS PRESSURE

 

SWITCH

 

COMBUSTION

 

BLOWER

 

SUPPLY GAS LINE CONNECTION

 

199,000 & 250,000 Btu/hr MODELS

Figure 54

Disconnect gas piping and main gas shutoff valve before leak testing.

Install sediment trap in accordance with NFPA 54.

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40

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Image 40
American Water Heater AHCG/HCG3 60T 120 - AHCG3/HCG3 100T 250 GAS Line Leak Testing, Purging, GAS Line Connection

AHCG/HCG3 60T 120 - AHCG3/HCG3 100T 250, Commercial Gas Water Heaters specifications

American Water Heater's Commercial Gas Water Heaters, particularly the AHCG/HCG3 60T 120 and AHCG3/HCG3 100T 250 models, stand out in the market for their impressive performance and reliable efficiency. Designed to meet the demanding needs of commercial applications, these gas water heaters provide an optimal solution for businesses requiring consistent hot water supply.

One of the main features of the AHCG/HCG3 series is its exceptional heat capacity. The models are engineered to deliver high recovery rates, ensuring that adequate hot water is available even during peak demand periods. The AHCG/HCG3 60T 120 can yield a robust output, ideal for smaller to medium-sized facilities, while the AHCG3/HCG3 100T 250 is designed for larger operations that require enhanced capacity.

These water heaters incorporate innovative technologies to maximize efficiency. The use of a high-efficiency burner system significantly reduces gas consumption, earning these models an Energy Factor rating that complies with modern energy standards. Additionally, the inclusion of a direct vent design allows for safe and efficient exhaust management, further promoting the energy-saving capabilities of these units.

The design of these commercial water heaters prioritizes durability and longevity. Constructed with heavy-duty components, including a corrosion-resistant water tank, these models are built to last, reducing the need for frequent replacements and maintenance. They also feature an advanced control system that monitors and adjusts the operation for optimal performance, enhancing user experience while decreasing operational costs.

Another notable characteristic of the AHCG/HCG3 series is their flexibility in installation. Both the 60T 120 and the 100T 250 models offer various venting options, which means they can easily fit into the existing infrastructure of many commercial facilities. This versatility facilitates a seamless integration process, saving time and resources during installation.

With a commitment to providing effective hot water solutions, American Water Heater continues to innovate, making the AHCG/HCG3 series a valuable addition to any commercial establishment. From restaurants to laundromats and beyond, these gas water heaters deliver reliable performance, ensuring that businesses can operate smoothly and efficiently.