ENERZONE HVAC INC.
CHCR
CHCR Series: Precision Return Air Handlers Designed for Seamless Custom Integration
The CHCR Series offers a specialized line of return air handlers engineered for adaptable integration into balanced hydronic HVAC systems. Crafted for environments where flexible layout and consistent performance are critical, these compact units deliver efficient, low-noise return air management tailored to diverse multi-residential and commercial applications.
Built with high-efficiency EC motors and designed for quiet operation, the CHCR models provide reliable airflow while maintaining a low-profile footprint—ideal for retrofit projects and new construction alike. This series ensures optimal indoor comfort and system balance, supporting precise climate control across varied floor plans and building configurations.
Whether serving smaller zones or larger spaces, the CHCR Series delivers dependable return air performance wrapped in a durable, service-friendly design for modern HVAC solutions.
Compact ceiling-mounted horizontal air handler with reverse-flow design for installation flexibility.
Engineered for restricted ceiling cavities without sacrificing airflow performance.
EC motor efficiency provides quiet operation while maintaining stable comfort levels.
Durable galvanized steel cabinet with insulation ensures long-term reliability.
Available in 250, 500, 600 CFM models to suit smaller to mid-sized zones.
Ceiling-mount service panels simplify routine maintenance and accessibility.
CFM:
250
500
600
CHCR
Product Details
Compact Ceiling-Mount Horizontal Air Handler (Reverse Flow)
The CHCR Series delivers efficient heating and cooling in tight ceiling spaces with reverse-flow flexibility. Its slim profile, durable insulated cabinet, and EC motor technology provide quiet, reliable airflow while accommodating unique mechanical layouts. Designed for projects with space constraints and high airflow demands, the CHCR combines versatility with performance.
Reverse-Flow Efficiency in Confined Spaces
Engineered for low-ceiling installations and restricted cavities
Consistent airflow and temperature control across multiple units
Quiet operation with durable, insulated steel cabinet
Compatible with hydronic heating and cooling systems
*For detailed airflow, heating/cooling capacities, and motor specifications, please refer to the downloadable Engineering Spec Data.*
Additional Features
Reverse-flow design for flexible placement and duct routing
Compact, ceiling-mount footprint
Easy access panels for service and maintenance
EC motor for energy-efficient, reliable performance
CHCR-250 – Optimized for smaller zones or retrofit projects, delivering 250 CFM of return airflow with consistent comfort and quiet operation.
CHCR-500 – 500 CFM airflow with EC motor efficiency, compact size, and flexible integration into balanced hydronic systems.
CHCR-600 – Designed for larger areas, delivering up to 600 CFM with a low-profile footprint, high efficiency, and reliable performance in challenging ceiling spaces.
Enerzone products are backed by a 1-year parts warranty and a 3-year limited warranty on coils.