APPLICATIONS - 1.5 to 5 ton nominal sizes - Multi-position (upflow, downflow or horizontal) applications - Applicable to expansion valve systems in R-410A cooling applications and check and expansion valve systems in R-410A heat pump appli...
AI summary The document outlines applications for air handlers with capacities from 1.5 to 5 tons, supporting multi-position configurations (upflow, downflow, horizontal) and R-410A refrigerant systems. It includes factory-installed valves for cooling and heat pump applications, compatibility with the Lennox® Smart Zoning System, and optional electric heaters for additional heating.