Water Heater Accessories

14 result(s) for "Water Heater Accessories" Clear All Refinements Rinnai
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Rinnai Roof Flashing Connector for Shingle Roof with 6/12 in. to 12/12 in. Pitch
Rinnai Roof Flashing Connector for Shingle Roof with 6/12 in. to 12/12 in. Pitch
Item # 319644706

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Roof flashing - shingle 6/12 in. to 12/12 in. pitch
  • For use with Rinnai tankless water heaters
  • Dimensions: 5.5 in. x 17 in. x 13 in.
  • Water heater accessory
  • Country of origin: Netherlands
  • Tankless water heaters (condensing) and M-series boilers
  • Black finish
  • Package quantity: 1
  • 1-year limited warranty
  • *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: "This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation." All warranties (old or new manual) will be honored as written above.

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Rinnai Universal Recess Box for High Efficiency and High Efficiency Plus Exterior Tankless Hot Water Heaters
Rinnai Universal Recess Box for High Efficiency and High Efficiency Plus Exterior Tankless Hot Water Heaters
Item # 319642903

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • HE universal recess box
  • Protects the appliance from wind, weather, and unwanted adjustments
  • Recesses the appliance into the wall
  • Hides the appliance from view
  • Drain holes located at the front of the box for improved draining capabilities in flush mounted installations
  • Removable door allows easy access for servicing
  • White finish
  • Package quantity 1
  • Stainless steel construction
  • 1-year limited warranty
  • *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: "This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation." All warranties (old or new manual) will be honored as written above.

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Rinnai 3 in./5 in. x 21 in. Plastic Condensing Horizontal Termination Vent Kit for Tankless Water Heaters
Rinnai 3 in./5 in. x 21 in. Plastic Condensing Horizontal Termination Vent Kit for Tankless Water Heaters
Item # 319643675

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • 5 in. condensing horizontal termination kit 21 in
  • HE series tankless water heaters (Condensing)
  • White finish
  • Package quantity: 1
  • Plastic construction
  • 1-year limited warranty
  • *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: "This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation." All warranties (old or new manual) will be honored as written above.

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Rinnai 19.5 in. Non-Condensing Venting Pipe Extension
Rinnai 19.5 in. Non-Condensing Venting Pipe Extension
Item # 319642670

19.5 in. vent pipe extension is compatible with all indoor Rinnai water heater models except the R98 series which utilizes separate intake and exhaust venting. Easy installation. Zero clearance to combustibles. Used for venting series tankless water heaters which utilize separate intake and exhaust venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • Roof discharge termination 18 in. (above roof)
  • HE series tankless water heaters (non-condensing)
  • White finish
  • Package quantity: 1
  • Plastic construction
  • 1-year limited warranty

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Rinnai 3 in./5 in. x 12 in. Plastic Condensing Horizontal Termination Vent Kit for Tankless Water Heaters
Rinnai 3 in./5 in. x 12 in. Plastic Condensing Horizontal Termination Vent Kit for Tankless Water Heaters
Item # 319643921

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • 5 in. condensing horizontal termination kit 21 in
  • HE series tankless water heaters (non-condensing)
  • White finish
  • Package quantity: 1
  • Plastic construction
  • 1-year limited warranty
  • *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: "This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation." All warranties (old or new manual) will be honored as written above.

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Rinnai 18 in. Plastic Roof Discharge Termination Vent Kit for High Efficiency Tankless Water Heaters
Rinnai 18 in. Plastic Roof Discharge Termination Vent Kit for High Efficiency Tankless Water Heaters
Item # 319642660

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • Roof discharge termination 18 in. (above roof)
  • HE series tankless water heaters (non-condensing)
  • White finish
  • Package quantity: 1
  • Plastic construction
  • 1-year limited warranty

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Rinnai 10 in. Non-Condensing Venting Pipe Extension
Rinnai 10 in. Non-Condensing Venting Pipe Extension
Item # 319642650

10 in. vent pipe extension is compatible with all indoor Rinnai water heater models except the R98 series which utilizes separate intake and exhaust venting. Easy installation. Zero clearance to combustibles. Used for venting series tankless water heaters which utilize separate intake and exhaust venting.

  • 10 in. non condensing vent extension piece
  • Condensing concentric venting delivers a professional solution with improved convenience
  • Compatible with Rinnai non-condensing tankless water heaters
  • Material of inner/exhaust- aluminum
  • Nice professional look to installation
  • Requires only one roof or wall penetration
  • Vent components consist of an outer plastic vent for the air intake
  • Vent components consist of an inner metal vent for the exhaust gases
  • Aluminum materials
  • Venting accessory for non-condensing gas tankless water heater

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Rinnai 90-Degree Non-Condensing Venting Pipe Elbow for Tankless Water Heater
Rinnai 90-Degree Non-Condensing Venting Pipe Elbow for Tankless Water Heater
Item # 319644446

90° pipe elbow used for venting gas tankless water heaters. Zero clearance to combustibles. Single penetration through wall for both intake and exhaust. Easy to install.

  • Venting accessory for non-condensing gas tankless water heaters
  • Non condensing vent elbow 90°
  • Non-condensing concentric venting delivers a professional solution with improved convenience
  • Concentric venting allows for secure connection
  • Material of inner/exhaust- aluminum
  • Nice professional look to installation
  • Requires only one roof or wall penetration
  • Vent components consist of an outer plastic vent for the air intake 5 in.
  • Vent components consist of an inner metal vent for the exhaust gases
  • Consists of plastic and aluminum materials

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Rinnai Threaded Plumbing installation Valve Kit
Rinnai Threaded Plumbing installation Valve Kit
Item # 319327469

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Lead free
  • Dimensions: 9.3 in. x 6.1 in. x 3 in.
  • Water heater accessory
  • Country of origin: Japan
  • Tankless water heaters (condensing) and m-series boilers
  • Brass finish
  • Package quantity: 1
  • Lead free brass construction
  • 1-year limited warranty
  • *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: "This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation." All warranties (old or new manual) will be honored as written above.

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Rinnai 11.5 in. Plastic Universal Non-Condensing Termination Vent Kit for Tankless Water Heaters
Rinnai 11.5 in. Plastic Universal Non-Condensing Termination Vent Kit for Tankless Water Heaters
Item # 319641589

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • 11.5 universal non-condensing horizontal termination kit
  • HE universal recess box
  • White finish
  • Package quantity 1
  • Plastic construction
  • 1-year limited warranty

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Rinnai 39 in. Plastic Venting Kit Pipe Extension for High Efficiency and High Efficiency Plus Tankless Water Heaters
Rinnai 39 in. Plastic Venting Kit Pipe Extension for High Efficiency and High Efficiency Plus Tankless Water Heaters
Item # 319642628

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • 39 in. vent pipe extension
  • HE universal recess box
  • White finish
  • Package quantity 1
  • Plastic construction
  • 1-year limited warranty

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Rinnai 3 in./5 in. x 39 in. Plastic Condensing Venting Pipe Kit Extension for Tankless Water Heaters
Rinnai 3 in./5 in. x 39 in. Plastic Condensing Venting Pipe Kit Extension for Tankless Water Heaters
Item # 319643324

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • 5 in. condensing horizontal termination kit 21 in
  • HE series tankless water heaters (non-condensing)
  • White finish
  • Package quantity: 1
  • Plastic construction
  • 1-year limited warranty
  • *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: "This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation." All warranties (old or new manual) will be honored as written above.

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Rinnai 21 in. Plastic Universal Non-Condensing Horizontal Venting Termination Kit for Tankless Water Heaters
Rinnai 21 in. Plastic Universal Non-Condensing Horizontal Venting Termination Kit for Tankless Water Heaters
Item # 319642510

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.

  • Concentric venting reduces install time and costs
  • Engineered concentric venting especially for gas appliances
  • Easy assembly/adjustment
  • Concentric venting allows for secure connection
  • 21 universal non-condensing horizontal termination kit
  • HE universal recess box
  • White finish
  • Package quantity 1
  • Plastic construction
  • 1-year limited warranty
  • *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: "This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation." All warranties (old or new manual) will be honored as written above.

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Rinnai 2 in./4 in. x 21 in. Condensing Horizontal Termination Vent Kit
Rinnai 2 in./4 in. x 21 in. Condensing Horizontal Termination Vent Kit
Item # 319704430

2/4 (60/100) Condensing Horizontal Termination Kit (termination, elbow, rubber wall plates). Polypropylene concentric venting delivers a professional solution with improved safety and convenience. Requires only one roof or wall penetration.

  • HE universal recess box
  • Protects the appliance from wind, weather, and unwanted adjustments
  • Recesses the appliance into the wall
  • Hides the appliance from view
  • Drain holes located at the front of the box for improved draining capabilities in flush mounted installations
  • Removable door allows easy access for servicing
  • White finish
  • Package quantity 1
  • Stainless steel construction
  • 1-year limited warranty

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