Lennox Elite, CBX27UH-048, 4 Ton, Constant Torque, Upflow/Horizontal High Efficiency Commercial Air Handler
Cat # : 53W04
Model/Part # : CBX27UH-048
Quantity:
Product Overview
CBX27UH-048
CBX27UH Air Handlers
High-static, environmentally responsible air handler
Up-Flow/Horizontal
Efficiency
- 1.5- to 5-ton capacities
- Electric heat options - available in 230/1/60, 230/3/60, 460/3/60 and 575/3/60
- Voltage options – available in 230/1/60, 460/1/60 and 575/1/60
- High-static supply fan delivers up to 400 cfm/ton at 0.8" supply external static pressure, meeting the most demanding applications
- High-efficiency coil provides exceptional heat transfer and low air resistance for high-efficiency operation
Comfort/IAQ
- Multiple blower speeds help provide precise comfort control
- Antimicrobial dual-position drain pans resist growth of mold and mildew for improved indoor air quality
Serviceability
- Factory-installed control wiring plugs make field installation fast and convenient
- Dedicated up-flow/horizontal configuration with optional down-flow kit, field conversion
- Refrigerant line connections include suction and liquid lines that feature sweat connections and extend outside the cabinet for quick, easy installation
- Check and thermostatic expansion valve (factory-provided) reduces installation time and provides peak cooling performance across the entire application range
- Forward-curved centrifugal blower features slide-out capability for quick and easy service and maintenance
- Transformer and blower cooling relay (factory-provided) speed installation and are easily accessed in the unit control box
- Two-part cabinet construction allows units to be disassembled into two separate sections for easy installation in tight applications
- Dual-position drain pan is constructed of corrosion-resistant plastic and features dual drain pipes and connections
- Toolless filter access to save time during filter replacement
Reliability
- Fixed temperature-limit controls with automatic reset, thermal sequencers with time delay, and circuit breakers improve performance and reliability
- Galvanized steel corrosion-resistant cabinet under a two-layer painted surface protects against rust and corrosion