Ruud SP20245 3" Concentric Vent Kit

Ruud SP20245 3" Concentric Vent Kit

The Ruud SP20245 is a 3" concentric vent kit designed for use with compatible Ruud direct-vent or power-vent appliances that require a combined intake-and-exhaust venting configuration. Concentric venting routes intake air and exhaust gas through a single coaxial pipe assembly — an outer pipe carrying combustion air in and an inner pipe carrying exhaust out — simplifying the through-wall or through-roof penetration to one opening instead of two separate pipe runs. This kit is sized for 3" venting applications and is intended for installation by a licensed contractor familiar with the specific Ruud appliance's venting requirements and installation manual.

Key Features

• Trade Size: 3" nominal venting diameter, matched to compatible Ruud 3" vent connections.
• Concentric Configuration: combines intake air and exhaust gas paths into a single coaxial vent assembly for a simplified wall or roof penetration.
• Kit Format: supplied as a kit for installation with a compatible Ruud direct-vent or power-vent appliance rather than as a single fitting.
• Brand-Matched Components: manufactured by Ruud for use with Ruud equipment specifying a 3" concentric vent termination.

Technical Specifications

• Trade Size: 3"
• Configuration: Concentric Vent Kit
• Brand: Ruud

Typical Applications

• Venting for Compatible Ruud Direct-Vent Appliances
• Combined Intake and Exhaust Vent Runs
• Through-Wall or Through-Roof Vent Terminations
• New Installation and Vent System Replacement

Why Ruud?

The Ruud SP20245 concentric vent kit is engineered by Ruud to pair with its compatible venting-specific appliances, giving contractors a matched, brand-specified component for the vent run rather than a generic aftermarket substitute. Using manufacturer-supplied venting components helps ensure the vent kit is dimensionally correct for the intended 3" connection point during installation.