Spacepak BM-3003 Plenum End Cap Hydronic Fan Coil

Product Description

The SPACEPAK BM-3003 is a plenum end cap designed for use with central hydronic fan coil systems. This component closes off the end of the air plenum assembly, maintaining proper airflow direction and system pressure within the unit. Sized at 8 inches, it fits the plenum housing of WCSP-V series fan coils rated from 2 to 5 tons. Installation is performed by HVAC technicians during new equipment setup or as a replacement part when the original cap is damaged or missing. The BM-3003 is an OEM-style component built to restore the plenum to its intended configuration.

This end cap is intended for use with SPACEPAK WCSP-V central hydronic fan coil units in the 2 to 5 ton capacity range. These systems are commonly installed in residential and light commercial applications where chilled or hot water is circulated through a fan coil to condition interior spaces. The BM-3003 is typically installed at the terminal end of the plenum during system assembly or service, ensuring the plenum is fully enclosed and operating as designed.

Key Features

• Designed specifically for WCSP-V series hydronic fan coil plenums
• Fits 2 to 5 ton central hydronic fan coil units
• 8-inch plenum end cap for proper airflow containment
• OEM-style replacement restores original plenum configuration
• Supports correct system pressure and airflow direction within the plenum assembly

Compatibility

Compatible with SPACEPAK WCSP-V 2 to 5 ton central hydronic fan coil units.

Installation Notes

Installation should be performed by a licensed HVAC technician. Before servicing the fan coil or plenum assembly, shut off power to the air handler at the disconnect or circuit breaker and confirm that the hydronic supply and return valves are closed. Secure the end cap according to the manufacturer's instructions for the plenum assembly. Verify the cap is fully seated and sealed before restoring power and system flow.

Technical Specifications

• Item Type: Plenum End Cap
• Size: 8 inches
• Compatible System Capacity: 2 to 5 ton
• Used On Model: WCSP-V Central Hydronic Fan Coil

Standard Information

• Brand: SPACEPAK
• Manufacturer Part Number: BM-3003