Hi-Velocity RA-1750 Return Air Base

The RA-1750 Return Air Base is a Hi-Velocity return-air base cabinet — acoustically lined with 1/2" insulation, sized to match the paired air handler. Attaches beneath the air handler as the return-air plenum with an integrated filter section.

Specifications

Applications

Return-air plenum for the paired Hi-Velocity SDHV air handler size. Provides the mounting position for the return-air filter rack.

Documents

• Hi-Velocity Specifications & Sizing Guide (PDF)