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Rinnai 790132

Rinnai Direct Vent Common Starter Kit 4" Polypropylene 790132

By Rinnai | Model: 790132 | ID: 60535
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$165.00 + SHIPPING
Product Details

Rinnai Direct Vent Common Starter Kit 4" Polypropylene 790132

The Rinnai 790132 is a 4-inch Direct Vent (DV) Common Vent Starter Kit constructed from durable polypropylene (PPs). This component is designed to initiate a shared, sealed combustion venting system for multiple high-efficiency condensing tankless water heaters. It serves as the foundational piece that begins the 4-inch intake and exhaust manifold in multi-unit installations.

Key Features

  • Direct Vent (Sealed Combustion) – Draws combustion air from outside the building
  • Common Vent (CVent) Classified – Allows multiple units to share a single intake and exhaust system
  • 4-Inch Diameter Manifold Starter – Initializes the common vent system for the first unit
  • Durable Polypropylene (PPs) – Corrosion-resistant and certified for acidic condensate
  • Snap-Fit Assembly – Self-locking, gasketed joints require no glue or solvents
  • Scalable System Design – Supports up to 8 tankless units depending on vent length and BTU capacity

Why Choose the Rinnai 790132 Starter Kit

This 4-inch Direct Vent starter kit provides a reliable solution for mid-sized common vent installations. It offers greater capacity than 3-inch systems while remaining more compact than 6-inch configurations. Built from corrosion-resistant polypropylene and designed for sealed combustion applications, it ensures safe, efficient, and code-compliant venting for multi-unit Rinnai tankless water heater systems.

View More Rinnai Parts

Specifications

Rinnai Direct Vent Common Starter Kit 4" Polypropylene 790132

Brand Rinnai SKU 790132
Vent Type Direct Vent (Sealed Combustion) System Type Common Vent (CVent)
Diameter 4 Inches (Approx. 100 mm) Material Polypropylene (PPs)
Application Multi-Unit Tankless Water Heater Venting UPC 8713645219813
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 Direct Vent Common Starter Kit 4" Polypropylene 790132

The Rinnai 790132 is a 4-inch Direct Vent (DV) Common Vent Starter Kit constructed from durable polypropylene (PPs). This component is designed to initiate a shared, sealed combustion venting system for multiple high-efficiency condensing tankless water heaters. It serves as the foundational piece that begins the 4-inch intake and exhaust manifold in multi-unit installations.

Key Features

  • Direct Vent (Sealed Combustion) – Draws combustion air from outside the building
  • Common Vent (CVent) Classified – Allows multiple units to share a single intake and exhaust system
  • 4-Inch Diameter Manifold Starter – Initializes the common vent system for the first unit
  • Durable Polypropylene (PPs) – Corrosion-resistant and certified for acidic condensate
  • Snap-Fit Assembly – Self-locking, gasketed joints require no glue or solvents
  • Scalable System Design – Supports up to 8 tankless units depending on vent length and BTU capacity

Why Choose the Rinnai 790132 Starter Kit

This 4-inch Direct Vent starter kit provides a reliable solution for mid-sized common vent installations. It offers greater capacity than 3-inch systems while remaining more compact than 6-inch configurations. Built from corrosion-resistant polypropylene and designed for sealed combustion applications, it ensures safe, efficient, and code-compliant venting for multi-unit Rinnai tankless water heater systems.

View More Rinnai Parts

Specifications

Rinnai Direct Vent Common Starter Kit 4" Polypropylene 790132

Brand Rinnai SKU 790132
Vent Type Direct Vent (Sealed Combustion) System Type Common Vent (CVent)
Diameter 4 Inches (Approx. 100 mm) Material Polypropylene (PPs)
Application Multi-Unit Tankless Water Heater Venting UPC 8713645219813
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