• Infinity® 98 high energy efficiency – up to 98.5% AFUE
• Infinity® 80 high energy efficiency – 80% AFUE
• Infinity 98 provides adaptable speed operation with
Greenspeed® intelligence
• Infinity® control boards keep track of previous
cycles and allow the system to
automatically adjust the heating and
cooling stages for the best comfort
and energy efficiency
• Variable-speed blower allows unit to
operate at lower speeds the majority
of the time, ensuring consistent
airflow and temperature