# Rinnai 2 in. / 4 in. Plastic Condensing Vertical Starter Vent Adapter

**Brand:** [Rinnai](https://shop.coreranger.com/brands/Rinnai)
**SKU:** 227412NPP
**Price:** $56.77 · in stock
**URL:** https://shop.coreranger.com/product/rinnai-2-in-4-in-plastic-condensing-vertical-starter-vent-adapter-307634820

## Specifications

| Spec | Value |
|---|---|
| Model # | 227412NPP |
| Material | Plastic |
| Pack Size | 1 |
| Internet # | 307634820 |
| Returnable | 90-Day |
| Store SKU # | 1011189665 |
| Finish Family | White |
| Product Depth (in.) | 9.92 in |
| Product Width (in.) | 5.71 in |
| Product Height (in.) | 5.63 in |
| Manufacturer Warranty | 1 Year limited warranty |

## Description

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 installation time and costs
• Easy assembly with secure connections for gas appliances
• 1-Year limited warranty for peace of mind