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Rinnai 21" Condensing Wall Termination Kit 2/4 Concentric Vent 229033

By Rinnai | Model: 229033 | ID: 60744
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Product Details

Rinnai 21" Condensing Wall Termination Kit 2/4 Concentric Vent 229033

The Rinnai 229033 is a 2/4-inch condensing wall termination kit measuring 21 inches in length, designed for venting Rinnai condensing tankless water heaters. This concentric vent termination allows both combustion air intake and exhaust gases to pass through a single wall penetration, simplifying installation while maintaining proper airflow and exhaust performance. The kit features a durable polypropylene inner exhaust pipe and a plastic outer intake pipe for reliable operation in high-efficiency condensing systems. With its clean exterior finish and compact design, it provides a professional appearance while ensuring safe vent termination for compatible Rinnai units.

Key Features

  • Concentric Vent Termination – Allows intake and exhaust through a single wall penetration
  • 21 Inch Termination Length – Ideal for horizontal wall vent installations
  • 2/4 Inch Vent System – Designed for 2 inch exhaust and 4 inch combustion air intake
  • Durable Condensing Vent Material – Polypropylene inner exhaust pipe for condensing appliance applications
  • Clean Exterior Appearance – Provides a professional finished look on building exteriors
  • Simple Installation – Requires only one wall penetration for intake and exhaust
  • Zero Clearance Design – Can be installed with zero clearance to combustible materials

Compatible Units

  • Rinnai SENSEI® RU Series – RU199i, RU180i, RU160i
  • Rinnai SENSEI® RUR Series – RUR199i
  • Rinnai Commercial Series – CU199i
  • Rinnai SENSEI RX Series Tankless Water Heaters

View More Rinnai Parts

Specifications

Rinnai 21" Condensing Wall Termination Kit 2/4 Concentric Vent 229033

Brand Rinnai SKU 229033
Product Type Wall Termination Kit Vent System 2/4 Inch Concentric Vent (60/100 mm)
Length 21 Inches Vent Configuration 2 Inch Exhaust / 4 Inch Intake
Material Polypropylene Inner Exhaust With Plastic Outer Intake Included Components Termination Pipe, Two Wall Plates
UPC 8713645228969 Application Condensing Tankless Water Heater Venting
Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at [email protected].

Returns: For returns unrelated to damage, contact us at [email protected] for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at [email protected] or call (833) 658-3387.

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Product Details

Rinnai 21" Condensing Wall Termination Kit 2/4 Concentric Vent 229033

The Rinnai 229033 is a 2/4-inch condensing wall termination kit measuring 21 inches in length, designed for venting Rinnai condensing tankless water heaters. This concentric vent termination allows both combustion air intake and exhaust gases to pass through a single wall penetration, simplifying installation while maintaining proper airflow and exhaust performance. The kit features a durable polypropylene inner exhaust pipe and a plastic outer intake pipe for reliable operation in high-efficiency condensing systems. With its clean exterior finish and compact design, it provides a professional appearance while ensuring safe vent termination for compatible Rinnai units.

Key Features

  • Concentric Vent Termination – Allows intake and exhaust through a single wall penetration
  • 21 Inch Termination Length – Ideal for horizontal wall vent installations
  • 2/4 Inch Vent System – Designed for 2 inch exhaust and 4 inch combustion air intake
  • Durable Condensing Vent Material – Polypropylene inner exhaust pipe for condensing appliance applications
  • Clean Exterior Appearance – Provides a professional finished look on building exteriors
  • Simple Installation – Requires only one wall penetration for intake and exhaust
  • Zero Clearance Design – Can be installed with zero clearance to combustible materials

Compatible Units

  • Rinnai SENSEI® RU Series – RU199i, RU180i, RU160i
  • Rinnai SENSEI® RUR Series – RUR199i
  • Rinnai Commercial Series – CU199i
  • Rinnai SENSEI RX Series Tankless Water Heaters

View More Rinnai Parts

Specifications

Rinnai 21" Condensing Wall Termination Kit 2/4 Concentric Vent 229033

Brand Rinnai SKU 229033
Product Type Wall Termination Kit Vent System 2/4 Inch Concentric Vent (60/100 mm)
Length 21 Inches Vent Configuration 2 Inch Exhaust / 4 Inch Intake
Material Polypropylene Inner Exhaust With Plastic Outer Intake Included Components Termination Pipe, Two Wall Plates
UPC 8713645228969 Application Condensing Tankless Water Heater Venting
Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at [email protected].

Returns: For returns unrelated to damage, contact us at [email protected] for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at [email protected] or call (833) 658-3387.

Reviews

Customer Reviews

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