Qmark CMB20 Commercial Fan Forced Wall Heater

Product Description

The QMARK CMB20 is a commercial-grade fan forced wall heater designed for permanent installation in demanding environments. This unit delivers forced convection heating through an integral blower, making it suitable for spaces that require consistent, reliable heat output. Licensed electricians and commercial HVAC technicians are the primary installers. The CMB20 is built to handle the rigors of commercial service, providing a dependable heating solution where consistent airflow and temperature control are critical to occupant comfort and equipment protection.

The QMARK CMB20 is intended for commercial and light industrial applications, including warehouses, offices, garages, entryways, and utility spaces. It mounts to a standard wall surface and is suited for environments where a ceiling or baseboard unit is not practical. This heater is a common choice for retrofit and new construction projects where compact, wall-mounted electric heat is specified by an electrical contractor or mechanical engineer.

Key Features

• Fan forced airflow for even heat distribution across the space
• Commercial-grade construction suited for high-demand environments
• Wall-mount design saves floor space and suits a wide range of room layouts
• Compact form factor fits standard commercial installation scenarios

Compatibility

Designed as an OEM-style replacement or direct installation unit for commercial fan forced wall heating applications.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Disconnect and lock out power at the breaker before beginning any wiring or mounting work. Mount the unit at the wall height specified in the installation instructions to ensure proper airflow and safe clearance from combustible materials. Do not energize the unit until all wiring connections are complete and inspected.

Technical Specifications

• Weight: 4 pounds
• UPC: 68536015237

Standard Information

• Brand: QMARK
• Manufacturer Part Number: CMB20