B-Style Plenum Non-Insulated 16.75" x 20" x 24"

Large-Capacity B-Style Plenum - Professional HVAC Distribution

This large-capacity 16.75" x 20" x 24" B-style plenum handles demanding residential and commercial HVAC applications with professional-grade construction and performance.

Large-Capacity Features:

• Large-Capacity Connection: 16.75" x 20" opening matches large-capacity air handlers
• Professional Air Distribution: 24" height ensures proper pressure balance and airflow
• Heavy-Duty Construction: Professional 26GA galvanized steel for commercial applications
• Noise Reduction: Optimized chamber design reduces turbulence and system noise
• Secure Installation: Professional TDC/TDF flange connections for reliable sealing
• Non-Insulated Design: Suitable for conditioned spaces or external insulation systems

Large-Capacity Applications:
Large residential HVAC systems, commercial air distribution, high-capacity equipment connections, professional installations

Professional Performance:
Superior airflow capacity, reduced noise operation, commercial reliability, professional installation