Rinnai R98LSE-ASME installation manual Freeze Protection Piping, Rinnai Water Heater

Page 22

Freeze Protection Piping

Vacuum

Breaker

Rinnai

Water Heater

3/4" Gas Connection

NOTE:

Heat trace ALL water pipe and fittings located outside home (attic, crawl space) or building structure. (ALL water pipe and fittings shown above the dashed line in the drawing.)

NOTE:

ALL pipe and fittings shown below dashed line should be located inside home or building structure.

The vacuum breaker line should be located inside the building structure.

Gas Supply

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

Minimum 3/4" Hot Water

 

 

 

3/4" Minimum

Minimum 3/4"

 

Supply Line

 

 

 

Normally Closed

Cold Water

 

 

 

 

1/2" Minimum

 

 

 

Solenoid Valve

Supply Line

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

Normally Open

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Solenoid Valve

 

 

 

Route to Floor Drain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KEY

3/4" Ball Valve

Pressure Regulator

 

3/4" Union

Circulating Pump

Check Valve

Boiler Drain Valve

Pressure Relief Valve

S Solenoid Valve

This is not an engineered drawing, it is intended only as a guide and not as a replacement for professionally engineered project drawings. This drawing is not intended to describe a complete system, it is up to the contractor/engineer to determine the necessary components for and configuration of the particular system being installed. The drawing does not imply compliance with local building code requirements. It is the engineer/contractor responsiblity to ensure the installation is in accordance with all local building codes. Confer with local building officials before installation.

22

VA Series Outdoor LS Manual

Page 21 Page 23
Image 22
Page 21 Page 23
Contents REU-VA3237W ANS Z21.10.3 CSATable of Contents Specifications R63LSe R75LSe R94LSe R98LSeSafety Definitions Consumer Safety InformationSafety Behaviors and Practices Safety Features Description of Operation Features Available on Temperature ControllersFeatures Operating InstructionsTemperature Controllers Models MC-91-1US & MCC-91-1USBC-100V-1US Setting the Temperature Temperature Options Without a Temperature ControllerRe-setting the Maximum Temperature Temperature RangesSetting the Sound Volume Voice Prompt MCC-91 Temperature ControllerSetting the Water Volume Using the Water Smart / Bath Fill FunctionOverview Filling the Tub Setting Controller to MuteSetting the Clock Models MC-91 and MCC-91Maintenance Error Code Table Error CodesError Fault Remedy Code Accessing Operating Information Trouble Shooting for Common IssuesWater Quality Flushing the Heat Exchange Error Code LC or Rinnai Water HeaterInstallation Instructions General InstructionsClearances from Appliance Attachment of the Water HeaterGas Piping Electrical ConnectionGeneral Instructions Pipe Sizing Procedure Example Pressure Relief Valve Water PipingFreeze Protection Freeze Protection Piping Rinnai Water HeaterRecommended Piping for Basic Installation QTYRecommended Piping for Circulation Systems For this applicationOptional Piping for Circulation Systems Years On Heat Exchanger Years On PartsFlue Terminal Clearances ANS Z21.10.3 CSA Description Canadian Installations US Installations Additional Clearances Vent Terminal R98LSe, R98LSe-ASME, R94LSe, R75LSe High Altitude InstallationsConnecting Multiple Water Heaters GuidelinesLocation Temperature Controller InstallationConfigurations Cable Lengths and SizeOutline of Temperature controller Mounting on the wallConnecting to the R63LSe For Your Safety Read Before Operating Operating InstructionsPressure Drop Curve Technical DataOutlet Flow Data Space Heating Temperature SettingReplacement PumpsDimensions R63LSe, R75LSe, R94LSe R98LSe, R98LSe-ASMELadder Diagram HOTLimited Warranty Warranty InformationConsumer Support What will Rinnai do? Rinnai’s other fine products 103 International Drive

R98LSE-ASME specifications

The Rinnai R98LSE-ASME is a high-efficiency tankless water heater that stands out for its powerful performance and advanced technology. This model is particularly designed to meet the demands of residential and commercial applications, delivering consistent hot water whenever it is needed. With a maximum flow rate of 9.8 gallons per minute, it is able to provide hot water for multiple outlets simultaneously, making it an excellent choice for busy households and commercial settings.

One of the main features of the Rinnai R98LSE-ASME is its Energy Star rating, which signifies its exceptional energy efficiency. This rating not only helps reduce energy bills but also minimizes the environmental impact by consuming less gas over time. The unit is engineered with advanced condensing technology, which captures and reuses heat from exhaust gases, enhancing efficiency and cutting waste.

The R98LSE-ASME operates on a natural gas or propane option, allowing for flexibility depending on the available fuel supply. Its powerful burner system can quickly heat water to the desired temperature, ensuring that there's no waiting time for hot water. Additionally, the unit is designed with a temperature lock feature, which allows users to set and maintain their preferred water temperature easily, enhancing safety and convenience, especially in households with children.

Installation of the Rinnai R98LSE-ASME is straightforward, as it comes with a detailed manual and can be fitted into various environments, including closets and small spaces, due to its compact design. This versatility provides significant savings on space compared to traditional tank water heaters.

Safety is also a priority for Rinnai. The R98LSE-ASME includes a comprehensive set of safety features such as overheat protection, freeze protection, and built-in diagnostic codes for quick troubleshooting. This ensures reliable operation and peace of mind for users.

In summary, the Rinnai R98LSE-ASME is a high-performance tankless water heater that combines efficiency, reliability, and advanced technology. With features such as a high flow rate, Energy Star certification, and robust safety measures, it is well-suited for both residential and commercial applications, making it a worthy investment for anyone seeking a dependable hot water solution.
Top Page Image Contents