AquaStar 38B NG, 38B LP specifications Installation Checklist, Controlled Energy Corp

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INSTALLATION CHECKLIST

 

GAS LINE SIZE

 

 

 

Natural Gas

 

 

 

 

 

 

 

Nominal Iron Pipe Size*

 

3/8"

1/2"

 

 

 

 

 

 

MAXIMUM LENGTH

 

20'

80'

 

 

 

 

 

 

 

Liquid Propane

 

 

 

 

 

 

 

Semi-rigid Tubing

 

3/8"

1/2"

 

 

 

 

 

 

MAXIMUM LENGTH

 

10'

60'

 

 

 

 

 

 

* Flex tubing greatly reduces capacity and, therefore, is not recommended.

Minimum Vent Size* and Height

Minimum Diameter

Minimum Height**

 

 

4 inches

6 feet**

 

 

*NOTE: Vent size must not be restricted. Installation must comply with national fuel gas code venting requirements for a 40,000 Btu Category I appliance and any applicable local codes.

**NOTE: 6 feet, provided there are no elbows. Termination of vent must be 2 feet above any obstruction within a

10 foot radius. Consult your gas utility or National Fuel Gas Code if vent will have elbows or share venting with another appliance. The vent connector should have as much vertical rise as possible (minimum 12") before any horizontal run.

Water Pressure

For installation on well systems, insure that your water pressure is between 30 - 50 psi.

Replacement Parts available from North American Distributor

CONTROLLED ENERGY CORP.

340 Mad River Park

Vermont 05673 (U.S.A.)

Phone 800-642-3111

Fax (802) 496-6924

VULCANO Termodomésticos S.A.

Estrada de Cacia

3800 Cacia - PORTUGAL

WWW.CECHOT.COM techsupport@cechot.com

Recycled paper

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Contents Table of Contents For Your SafetyWhat to do if YOU Smell GAS AquaStar 38B LP and 38B NG Specifications FeaturesUnpacking the Aquastar Heater Open loop potable water and combination space heating system Proper Location for Installing Your Heater General Rules to Follow For Safe OperationCombustion AIR Requirement Could FreezeClearances Mounting InstallationVenting Maximum Inlet GAS Flow Pressure Setting Water ConnectionsAltitude Natural Gas Liquid Propane Above 4.500 ft consult your local gas supplierFor Your Safety Read Before Lighting the Pilot Operating InstructionsLighting Instructions Setting the Water TemperatureTo Turn OFF GAS to Appliance Maintenance and Service Characteristic Pilot FlameTrouble Shooting Pilot Lights but Flame Goes OUT When Button is ReleasedWater is TOO HOT Burners do not Ignite When HOT Water is Turned onWater is not HOT Enough Unbalanced pressure in waterlines HOT Water Temperature FluctuatesInsufficient gas pressure Diagram of AquaStar 38 B Interior Components Diagram and Parts List Interior Components Diagram Parts List 38B LPGInstallation Checklist Controlled Energy Corp

38B LP, 38B NG specifications

The AquaStar 38B LP and AquaStar 38B NG are cutting-edge water heating solutions designed for efficiency and performance, ideal for both residential and commercial applications. These models boast a sleek, compact design, making them suitable for installation in tight spaces while still delivering robust heating capabilities.

One of the key features of the AquaStar 38B LP and 38B NG is their advanced energy efficiency. With an impressive Energy Factor (EF) rating, these units utilize state-of-the-art heat exchange technology to maximize heat transfer and minimize energy consumption. This translates to reduced utility bills and a smaller carbon footprint, making them eco-friendly options in today’s sustainability-focused market.

The AquaStar models are available in two fuel types: LP (liquefied propane) and NG (natural gas). This dual-fuel flexibility allows users to select the ideal option based on availability and cost, ensuring optimal performance tailored to individual needs. The integration of high-quality burners further enhances the efficiency and reliability of these systems, ensuring quick recovery times and consistent hot water availability.

One notable characteristic of the AquaStar 38B units is their ability to provide continuous hot water. This makes them an excellent choice for households with high demand or commercial establishments like restaurants and hotels, where hot water is required throughout the day.

Moreover, the AquaStar 38B models are equipped with innovative safety features to enhance user protection. The built-in temperature control mechanism allows users to set their preferred water temperature, while also incorporating anti-scald technology to prevent overheating.

In terms of maintenance, the AquaStar 38B units stand out with their user-friendly design. Routine maintenance is straightforward, and the models feature easily accessible components for servicing, which contributes to their longevity and reliability.

In conclusion, the AquaStar 38B LP and 38B NG represent a fusion of efficiency, safety, and advanced technology. With their energy-saving capabilities, versatile fuel options, and robust design, these water heaters are a worthwhile investment for anyone seeking reliable and efficient hot water solutions.
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