Lochinvar RPV-I&S Installation, Minimum Clearances, Venting, What to do if YOU Smell GAS

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RPV-I&S

INSTALLATION

Locating The Water Heater

WARNING

Water heaters are heat producing appliances. To avoid damage or injury there shall be no materials stored against the water heater or vent-air intake system and proper care shall be taken to avoid unnecessary contact (especially by children) with

the water heater and vent-air intake components. UNDER NO CIRCUMSTANCES

SHALL FLAMMABLE MATERIALS, SUCH AS GASOLINE OR PAINT THINNER BE USED OR STORED IN THE VICINITY OF THIS WATER HEATER, VENT-AIR INTAKE SYSTEM OR IN ANY LOCATION FROM WHICH FUMES COULD REACH THE WATER HEATER OR VENT-AIR INTAKE SYSTEM.

DO NOT install the water heater in any location where gasoline or flammable vapors are likely to be present.

Water Heaters in residential garages must be installed so that all burner(s) and burner ignition device(s) are located not less than 18 inches (46 cm) above the floor and must be located or protected to avoid physical damage. For other installations refer to local codes. In the absence of local codes, the water heater must be installed in compliance with the National Fuel Gas Code, ANSI Z223.1 - (Latest Edition) and/or in Canada, CAN/CGAB149 Installation Codes (Latest Editions).

The location of this water heater is of the utmost importance. Before installing this water heater, read the installation section of these instructions. After reading these installation and operating instructions, select a location for the water heater where the floor is level and is easily accessible to gas and water

supply lines. DO NOT locate the water heater where water lines could be subjected to freezing temperatures. Make sure the cold water pipes are not located directly above the gas control so that condensate during humid weather does not drip on the controls.

Water heater corrosion and component failure can be caused by the heating and breakdown of airborne chemical vapors. Examples of some typical compounds that are potentially corrosive are: spray can propellants, cleaning solvents, refrigerator and air conditioning refrigerants, swimming pool chemicals, calcium and sodium chloride, waxes and process chemicals. These materials are corrosive at very low concentration levels with little or no odor to reveal their presence. NOTE: DAMAGE TO THE WATER HEATER CAUSED BY

EXPOSURE TO CORROSIVE VAPORS IS NOT COVERED BY THE WARRANTY. DO NOT OPERATE THE WATER HEATER IF EXPOSURE HAS OR WILL OCCUR. DO NOT STORE ANY POTENTIALLY CORROSIVE COMPOUNDS IN THE VICINITY OF THE WATER HEATER.

WARNING

Liquefied petroleum gases/propane gas are heavier than air and will remain at floor level if there is a leak. Basements, crawl spaces, closets and areas below ground level

will serve as pockets for accumulation of leaking gas. Before lighting, smell all around the appliance area for gas. Be sure to smell next to the floor.

WHAT TO DO IF YOU SMELL GAS

•Do not try to light any appliance.

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

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

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

DO NOT OPERATE APPLIANCE UNTIL LEAKAGE IS CORRECTED!

WARNING

DO NOT ATTEMPT TO LIGHT ANY GAS APPLIANCE IF YOU ARE NOT CERTAIN OF THE FOLLOWING:

•Liquefied petroleum gases/propane gas and natural gas have an odorant added by the gas supplier that aids in the detection of the gas.

•Most people recognize this odor as a “sulfur” or “rotten egg” smell.

•Other conditions, such as “odorant fade” can cause the odorant to diminish in intensity, or “fade”, and not be as readily detectable.

•If you have a diminished sense of smell, or are in any way unsure of the presence of gas, immediately contact your gas supplier from a neighbor’s telephone.

•Gas detectors are available. Contact your gas supplier or plumbing professional, for more information.

The water heater must be located close enough to the outside wall to keep the venting distance within the maximum distance described in the installation instructions. Read the venting section in this installation instruction manual before locating the water heater.

This water heater must be located in an area where leakage of the tank or water line connections and the combination temperature and pressure relief valve will not result in damage to the area adjacent to the water heater or to lower floors of the structure. When such locations cannot be avoided, a suitable drain pan adequately piped for proper drainage must be installed under the water heater. The drain pan must not restrict combustion air flow. The drain pan must be no greater than 1-½ inches (3.8 cm) deep and have a minimum length and width of at least four (4) inches (10.2 cm) measured from the jacket of the water heater. The drain pan, as described above, can be purchased from your plumbing professional. The drain pan must be piped to an adequate drain. The piping must be at least 3/4 inch (1.9 cm) in diameter and pitched for proper drainage.

It is recommended that a minimum clearance of four (4) inches (10.2 cm) be provided on the side of the water heater for servicing and maintenance of the combination temperature and pressure relief valve.

MINIMUM CLEARANCES

WARNING

Failure to adhere to these installation and operating instructions may create a hazard to life and property and will nullify the warranty.

This installation must allow access to the front of the water heater and adequate clearance must be provided for servicing and operating this water heater. The water heater may be installed on either a combustible or non-combustible floor. If the water heater is to be installed directly on carpeting, it must be installed on top of a metal or wood panel extending beyond the full width and depth of the appliance by at least three (3) inches (7.6 cm) in any direction or, if the appliance is to be installed in an alcove or closet, the entire floor must be covered by the panel. The minimum clearances to combustibles for this water heater are: zero (0) inch (0 cm) from the sides and rear, five (5) inches (12.7 cm) from the front of the jacket, zero (0) inch (0 cm) from the vent connector and fifteen (15) inches (38.1 cm) from the jacket top.

VENTING

This venting section is divided into two parts. Part I will cover venting specifications for 48 Gal - 65,000 BTU (181.7 L - 19.1 kW/ Hr), 65 Gal -65,000 BTU (246.1 L - 19.1 kW/Hr), and 75 Gal -

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Contents Powered Vent GAS Water Heater General InformationVenting InstallationMinimum Clearances What to do if YOU Smell GASVenting System Condensation Exceptions For Installations in CanadaModel Service Part DRV1200Terminating Through the Wall VentingThrough the Roof Venting Vertical Venting MaximumHigh Altitude Lengths For LOW Ground Clearance InstallationsVent Connector Lengths for 2 5.1cm Diameter PVC MinimumThrough the Roof Venting Vertical Venting Through the Wall VentingUnconfined Spaces High Altitude Vent Connector ModificationsCombustion AIR Suppl Y Confined SpacesFirst Being Certain IT is Filled with Water Specially Engineered InstallationsWater Connections Faucet at the time it is openGeneral Operation GAS ConnectionsElectrical Connections To Fill the Water HeaterRPV-I&S RPV-I&S Burner Flame Check Thermostat AdjustmentRPV-I&S For Your Safety Read Before Lighting Operating InstructionsMaintenance Annually check the operation of the thermostatPage Cutting Tools Inspection, Cleaning, Priming and CementingVent Pipe Preparation and Joining Deburring ToolsRPV-I&S

RPV-I&S specifications

Lochinvar RPV-I&S (Remote Pressure Vessel – Inspection & Safety) is a remarkable innovation in the realm of heating technology, designed to enhance performance, safety, and efficiency in residential and commercial applications. This cutting-edge system integrates advanced features and technologies that cater to the demands of modern energy requirements.

A standout feature of the Lochinvar RPV-I&S is its robust construction, ensuring durability and longevity. The unit is built with high-quality materials that can withstand significant pressure and temperature variations. This durability not only guarantees long-term performance but also minimizes maintenance, making it a cost-effective solution for users.

One of the key characteristics of the RPV-I&S is its remote monitoring capability. This technology allows users to oversee the system's performance from anywhere, providing real-time data on pressure levels, temperature, and overall efficiency. This feature not only enhances user convenience but also enables proactive maintenance, reducing the likelihood of unexpected failures.

The RPV-I&S employs state-of-the-art safety mechanisms. It is equipped with multiple fail-safes and alarm systems designed to detect anomalies in the system's operation. If unsafe conditions arise, the system can automatically shut down, preventing potential hazards. This focus on safety ensures peace of mind for both operators and end-users.

Efficiency is another hallmark of the Lochinvar RPV-I&S. The unit utilizes advanced burner technologies to maximize energy output while minimizing waste. This efficient operation aids in reducing energy bills and contributes to environmental sustainability by lowering carbon emissions. Users can expect substantial energy savings over the unit's lifespan.

Furthermore, the RPV-I&S accommodates a variety of fuel types, including natural gas, propane, and electric options, providing flexibility to users based on their specific needs and energy source availability.

With a user-friendly interface, the Lochinvar RPV-I&S ensures easy operation and adjustment of settings. Its intuitive controls facilitate quick temperature adjustments and system programming, making it accessible for users of all technical backgrounds.

In summary, the Lochinvar RPV-I&S stands out as a technologically advanced, efficient, and safe solution for heating applications. Its combination of robust construction, remote monitoring capabilities, enhanced safety features, and flexible fuel options positions it as a leader in the industry, catering to the evolving demands of today’s energy landscape.
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