PVI Industries PV500-44U manual Table of Contents

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TABLE OF CONTENTS

1.Safety Considerations

2.Standard Features and Equipment

2.1Performance

2.2Pressure Vessel

2.3Heat Exchanger

2.4Code and Standards

2.5Burner, Operating Controls & Safeties

2.6Warranty and Service Policy (see warranty and service policy for details)

2.7Miscellaneous

3.Product Descriptions

4.Water Heater Installation

4.1Checking Equipment Before You Install

4.2Codes

4.3Electrical Requirements

4.4Handling and Location

4.5Service Clearances

4.6Clearances to Combustible Surfaces

5.General Piping Guidelines

5.1Inlet and Outlet Connections

5.2Building Return Piping

6.Condensate Drain, Trap & Disposal

6.1Condensate Neutralization System (optional)

7.Gas Supply and Piping

7.1Gas Train and controls Certification

7.2Gas Control Trains

7.3Inlet Pressure

7.4Manifold Pressure

7.5Gas Piping Size

7.6Appliance Isolation during Gas Supply Piping Pressure Test

7.7Gas Connection

8.Combustion and Ventilation Air

8.1Equipment Located in Confined Spaces

8.2Maximum Allowed Remote Combustion Air Inlet Length

8.3Remote Combustion Air Cap

8.4Vertical or Horizontal Remote Air Duct Termination

8.5Remote Air Consideration for Combined Remote Air Ducting

9.Venting

9.1Venting the Power VT Plus “SANI” Model

9.2Venting the Power VT Plus

9.3Maximum Category IV Vent Length

9.4CPVC Vent System Design, Construction and Assembly

9.5Vertical or Horizontal Vent Termination

9.6Combining Category IV Vents

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PV500-44U 06/12

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Contents Installation & Maintenance Manual Table of Contents Temptrac Electronic Controller Panel Operating and Safety ControlsTroubleshooting Guide Replacement Parts Remote Connections Terminal StripSafety Considerations Product Safety InformationBelow scalding temperatures Standard Features and Equipment Series Series Series Codes Water Heater InstallationChecking Equipment Before You Install Electrical RequirementsGeneral Piping Guidelines Service ClearancesClearances To Combustible Surfaces Inlet and Outlet ConnectionsPV500-44U 06/12 PV500-44U 06/12 Optional Condensate Neutralization System Convert Fittings to Equivalent Straight Pipe GAS Supply and PipingInlet Pressure NAT. GAS Nominal Iron Length of Pipe in Straight Feet Single Unit Installation Suggested Pipe SizeMultiple Unit Installations GAS Piping Size Chart InchesCombustion and Ventilation AIR Duct Fitting Equivalent Length Duct Pipe Vertical or Horizontal Remote Air Duct TerminationVenting Venting the Power VT Plus Sani modelsVenting the Power VT Plus Maximum Category IV Vent Length Equivalent Length Vent Fitting Equivalent Length Vent PipeVertical or Horizontal Vent Termination Combining Category IV Vents Operating and Safety ControlsTemperature and Pressure Relief Valves Cathodic Protection Operating Temperature ControlHigh Water Temperature Limit Control Electronic Low Water Cut-Off OptionalDown Temptrac Electronic Controller PanelSET ClockTo Change Other Parameters To View The SetpointTo Change The Setpoint Recommended Action LED Display Alarm MessagesAlarm Cause Results of Alarm Condition Message Remote Connections Terminal StripSequence of Operation Incoming 120VACLoss of Flame Signal LED Indication Fault ModeInitial Startup Turn-on main gas shutoff valve PVI Industries customer service for assistance Gas Train Illustration for Models 40 through Gas Train Illustration for Models 65 throughTroubleshooting Guide Problem Probable Cause Corrective ActionReplacement Parts Replacement PartsControl Panel Contact factory for more information Burner Assembly Optional components may or may not be shown Burner Assembly Components Contact factory for more informationPeriodic Maintenance PV500-44U 06/12 Recommended Maintenance Schedule PV500-44U 06/12

PV500-44U specifications

PVI Industries is a well-established name in the manufacturing of innovative water heating solutions, and one of its standout products is the PV500-44U. This commercial water heater is specifically designed to meet the demands of medium to large-scale facilities, ensuring efficient and reliable hot water delivery.

The PV500-44U is a high-capacity, gas-fired water heater, offering a remarkable output of up to 500,000 BTU per hour. This impressive capacity makes it suitable for a variety of applications, including hospitality, healthcare, and industrial washing. With such power, it provides continuous hot water, which is vital in settings that require consistent hot water availability.

One of the key features of the PV500-44U is its robust construction. The unit is designed with high-quality stainless steel, which provides durability and resistance against corrosion. This is crucial for maintaining long-term reliability, especially in environments where water quality may vary. Additionally, the water heater utilizes a sophisticated insulation system that minimizes heat loss, ensuring that energy consumption remains efficient.

The PV500-44U incorporates advanced technologies aimed at enhancing performance and user control. It features a state-of-the-art digital control system that allows for precise temperature settings and monitoring. This system not only ensures optimal performance but also enhances safety by providing alerts for any operational anomalies.

Another notable characteristic of the PV500-44U is its eco-friendly design. It is engineered to meet the latest environmental regulations, which helps reduce carbon emissions and energy consumption. The unit’s high thermal efficiency contributes to lower operating costs, making it an economical choice for businesses looking to manage their energy expenses effectively.

In terms of maintenance, the PV500-44U offers user-friendly access to components, simplifying routine servicing and repair tasks. This thoughtfully designed structure helps extend the lifespan of the unit and minimize downtime, which is critical for maintaining hot water availability in commercial settings.

Overall, the PVI Industries PV500-44U stands out as a reliable and efficient water heating solution that effectively meets the high demands of commercial applications. Its combination of powerful output, robust construction, advanced technology, and eco-friendly features makes it a premium choice for businesses seeking quality and efficiency in their hot water systems.
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