20 Ton Lennox Split System Air Conditioner TSA240S4DN1Y Cond/20Ton/230-3 E-COAT For Sale

TSA240S4DN

T-Class™ Large Split Systems6-20 Ton Units 60 hz and 50 hz

Reliable, cost-effective and service-friendly split systems

Standard Efficiency with Factory Corrosion Protection - includes painted unit base with E-coat coils

Efficiency

• Up to 11.7 EER
• Scroll compressor(s) provides smooth, efficient and quiet operation
• Outdoor coil fan moves large volumes of air uniformly through entire condenser coil for high refrigerant movement
• Copper tube/enhanced fin coil provides maximum exposure of fin surface to air stream resulting in excellent heat transfer

Serviceability

• Refrigerant line and service valves are located in one central area of cabinet for easy access
• Full-perimeter base rails provide structural integrity during unit transport and movement
• Forklift slots and lifting holes help speed up tasks such as moving and lifting the unit on the job site

Reliability

• High-pressure switch protects the compressor from excessive condensing pressure
• Loss-of-charge switch provides loss-of-charge and freeze-up protection
• High-capacity drier traps moisture and dirt that can contaminate refrigerant system
• Corrosion-resistant cabinet is galvanized steel under a two-layer painted surface that protects against rust and corrosion
• Crankcase heater protects the compressor against refrigerant migration that can occur during low ambient operations
• Reversing valve provides rapid change of refrigerant flow direction, resulting in quick changeover from cooling to heating and vice versa (heat pump unit only)
• Defrost control starts a demand defrost cycle whenever system heating performance falls below optimum levels (heat pump unit only)