HVAC Systems

S-Class<sup>®</sup> Air Conditioners (SSB) and Heat Pumps (SPB)

S-Class^® Air Conditioners (SSB) and Heat Pumps (SPB)

The most energy-efficient commercial split system.3

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Efficiency

Up to 16.7 SEER and 9.5 HSPF
Two-stage scroll compressor operates on low stage most of the time for quieter, more consistent comfort and better humidity control
High-efficiency outdoor coil provides exceptional heat transfer and low air resistance for high-efficiency operation
Precision-balanced, direct-drive fan is designed to run slower for an enhanced level of quiet operation
ENERGY STAR® qualified

Comfort/IAQ

Humiditrol^® dehumidification system reduces moisture and controls the spread of airborne contaminants

Serviceability

Brass service valves isolate the refrigeration system in outdoor units and allow for simple access

Reliability

Corrosion-resistant cabinet is galvanized steel under a two-layer painted surface that protects against rust and corrosion
Drainage holes prevent damaging moisture from collecting inside the base pan
High-pressure switch extends the life of the unit by providing a safeguard against excessive pressure
Low-pressure switch extends the life of the compressor by safeguarding against loss-of-charge
High-capacity liquid line filter/drier extends the life of the unit by trapping moisture and dirt that could contaminate the system
Crankcase heater protects the compressor against refrigerant migration that can occur during low ambient operations

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New Customers: 1.877.726.0024
National Accounts: 1.800.367.6285
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