The DiamondAir AEPF Multi-Position, Variable-Speed Air Handler is suitable for use with refrigerants R-410A and R-22 (models ending in /16), while AEPT models use R-22 only. The Air Handlers¡¯ blower design includes a variable-speed DC motor to help eliminate the cold blast of air upon heating start-up.

Standard Features

• Check flowrater expansion device for cooling and heat pump applications (AEPF)
• Check expansion valve for cooling and heat pump applications (AEPT)
• Variable-speed motor
• Provides constant CFM over a wide range of static pressure conditions independent of duct system; provides low CFM for efficient fan-only operation
• Up to 14 field-selectable airflow settings can be adjusted to optimize the system¡¯s CFM for each individual mode of operation
• Improved humidity control and comfort
• Compatible with heat pumps and variable-capacity cooling applications
• Multi-position—upflow, downflow or horizontal installations
• Built-in coil has horizontal, vertical, and downflow drain pans with secondary drain connections
• 5 kW to 21 kW electric heat kit available as a field-installed option
• Complies with the Factory-sealed Air Handling Credit as listed in the 2001 Florida Building Code, Chapter 13, Section 610.2.A.2.1
• ETL Certified