Coleman TW4B4221S Single Stage Air Conditioner

• Make: Coleman
• Model code: TW4B4221S
• Series: TW4
• Capacity: 3.5 tons
• Refrigerant Lines - Liquid/Suction: 3/8 / 7/8 inches

Optimized for southwestern US climates Improved alloy microchannel coil provides more performance in less space Durable, steel-extruded louver coil guards provide protection against coil damage Better Service Access - Diagonal base valves with open access for low-loss fittings, single panel access to the electrical controls, swing out control box for full corner access, and removable fan guard allow easy access for unit maintenance. Reliable operation proven in our extreme, 5-year accelerated-wear test facility Compact footprint allows the unit to fit in smaller spaces Low Operating Sound Levels - Developed using CFD and FEA tools, the sturdy cabinet and top design provides sound performance of 76 dBA or lower. Compatible accessories for further sound reduction are also available. Top Discharge - Warm air is blown up, away from the structure and any landscaping and allows compact location on multi-unit applications.