48SX High Efficiency Single-Package Rooftop
Products with Energy-Saving Features
One-piece heating and cooling units
with low installation and operating costs that provide high efficiency,
dependable operation and easy maintenance. High-efficiency design
with SEERs (Seasonal Energy Efficiency Ratios) up to 12.0 and
AFUE (Annual Fuel Utilization Efficiency) ratings as high as 81.0%.
All units have a minimum CSE (California Seasonal Efficiency)
rating of 76.5%. Factory-assembled package is a compact, fully
self-contained, combination gas heating/electric cooling unit
that is prewired, prepiped, and precharged for minimum installation
expense. These 48SX units are available in a variety of standard
and optional heating/cooling size combinations with voltage options
to meet residential and light commercial requirements. Unit installs
easily on a rooftop or a ground-level pad. The optional base rail
provides an elevated base. Convertible duct configuration Unit
is designed for easy use in either downflow or horizontal applications.