A.O. Smith GPVR-50, GPVX-50, GPVH-50 Vent Connections to Blower Assembly, Venting and Installation

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VENT CONNECTIONS TO BLOWER ASSEMBLY

Figure 15 shows the optimal placement of the 2" to 3" or 3" to 4" reducer; however, the vent can be reduced at any point in the vent system as long as the maximum and minimum vent length requirements are met.

FIGURE 15.

VENTING AND INSTALLATION

Plan the layout of the vent system from the vent termination to the water heater considering all of the 90° and 45° elbows plus the number of feet of pipe that would be needed to install the total vent system. The water heater must be vented to the outdoors as described in these instructions. DO NOT connect this water heater to an existing vent or chimney. It must be vented separately from all other appliances. Nonmetallic vent may be used if it has “Heat Deflection Temperature” (HDT@66 psi) or 455 kPa of at least 157°F or 69°C. Typical nonmetallic vent materials meeting this requirement are: PVC (Schedule 40, ASTM D-1785), Coex Cellular Core (Schedule 40, ASTM F-441), CPVC (Schedule 40, ASTM D-2846), ABS (Schedule 40, ASTM D-2661). The fittings, other than the supplied Vent Termination should be equivalent to the following: PVC (Schedule 40, DWV, ASTM D-2665), CPVC (Schedule 40, DWV, ASTM F-438), ABS (Schedule 40 DWV, ASTM D-2661).

The cement used should be as recommended by the vent pipe manufacturer. See the instructions on pages 18 and 19 for the proper method of cutting and cementing the PVC pipe and fittings.

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Contents Residential GAS Water Heaters Power Vented GAS Models with HOT Surface IgnitionImportant Definitions Safe INSTALLATION, USE and ServiceGeneral Safety Introduction Table of ContentsKeep Clear of ALL Obstructions Propane HOT Surface Igniter & Main Burner Typical InstallationDrain Pan Natural HOT Surface Igniter & Main BurnerMixing Valve Usage Facts to Consider about the Location Locating the NEW Water HeaterInsulation Blankets ALL AIR from Outdoors See Figures 7, 8 ALL AIR from Inside Buildings SeeThermal Expansion Installing the NEW Water HeaterWater Piping Closed Water SystemsValve and Pipe Insulation if supplied TEMPERATURE-PRESSURE Relief ValveGAS Piping GAS Piping with Flexible ConnectorFilling the Water Heater Blower Assembly InstallationSequence of Installation Sediment TrapsVenting and Installation Vent Connections to Blower AssemblyMaximum and Minimum Vent Lengths CondensateVenting Vent Terminal InstallationVertical Vent Through Roof Vertical Vent Termination RestrictionsRecommended BRUSH* Size for Primer Cement Applications Vent Pipe PreparationStep G Step BStep E Step FPage GAS Control Valve Front View Temperature RegulationStart UP Conditions For Your InformationBurner Operation and Inspection Periodic MaintenanceBurner Cleaning Venting System InspectionDraining TEMPERATURE-PRESSURE Relief Valve OperationDrain Valve Washer Replacement Anode ROD InspectionLeakage Checkpoints ServiceNot Shown Optional Repair Parts ListTrouble Shooting Troubleshooting GuidelinesPage Troubleshooting Guidelines Limitation on Implied Warranties Service and Labor ResponsibilityClaim Procedure Conditions and Exceptions

GPVH-50, GPVX-50, GPVR-40 Series 102, GPVR-50, 315465-000 specifications

A.O. Smith is a reputable manufacturer of water heating solutions, and their series of water heaters, particularly models 185237-004, 315465-000, GPVR-50, GPVR-40 Series 102, and GPVX-50, exemplify the company’s commitment to innovation, efficiency, and reliability. These models cater to diverse residential and commercial applications, providing users with versatile options tailored to specific needs.

One of the standout features of these A.O. Smith water heaters is their advanced heating technology. Many of these models, such as the GPVR-50 and GPVR-40 Series 102, are equipped with high-efficiency gas burners designed to maximize thermal efficiency. This ensures that hot water is readily available while minimizing energy consumption, contributing to reduced utility bills.

Additionally, the GPVX-50 model showcases A.O. Smith's investment in Smart Technology. It features a built-in electronic control that allows for precise temperature settings and enhanced system monitoring. This not only optimizes performance but also increases user convenience, making it easier to manage water heating according to personal preferences.

Durability is another core characteristic of these models. The tanks are often constructed from high-quality materials, such as glass-lined steel, which enhances corrosion resistance and extends the lifespan of the unit. Moreover, A.O. Smith incorporates advanced insulation materials that reduce heat loss, maintaining water temperature for longer periods and furthering energy savings.

Safety is paramount in A.O. Smith's designs. Models like the GPVR-50 and GPVX-50 include various safety features, such as automatic shut-off valves and temperature pressure relief valves. These additions ensure that users can operate their water heaters with peace of mind, knowing that safety measures are in place.

Installation flexibility is another significant advantage these models offer. They are designed to fit into various spaces, accommodating different installation requirements, whether it be horizontal or vertical configurations. Such adaptability makes them suitable for various settings, from residential homes to commercial establishments.

In summary, the A.O. Smith 185237-004, 315465-000, GPVR-50, GPVR-40 Series 102, and GPVX-50 water heaters offer a range of advanced features, technologies, and characteristics designed to enhance efficiency, reliability, and user experience. With a focus on innovation, safety, and durability, these products stand as a testament to A.O. Smith's commitment to delivering high-quality water heating solutions for consumers everywhere.
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