Friedrich MR09C1H Brochure & Specs page 4

ALL INVERTER
LINE WITH UP
TO 22.0 SEER
Full line of ductless products
Wall-mounted single and
multizone, fl oor/ceiling universal
models, ceiling cassette and
ceiling suspended.
All Inverter models including desirable, 115 volt 9000 and 12000 Btu
wall-mounted models.
Inverter technology
lets you reach the
desired temperature
faster, maintain it more
accurately, and reduce
energy costs.
Inverter technology
varies the compressor,
the condenser and
INVERTER
the indoor fan speeds,
TECHNOLOGY
eliminating constant
compressor start-ups/shut-downs
that traditional systems require to
maintain the set temperature.
This is especially beneficial in
multizone systems where room
temperature set points vary and
some indoor units may be turned
off in unoccupied rooms.
Each system can adjust capacity
and cooling output to provide only
the amount of cooling needed at a
given time. For example, an 18000
Btu system will operate even more
efficiently as a 15500 if that is all
that's needed.
4
The Advantages of Friedrich Inverter Ductless Systems
TRADITIONAL SYSTEM
At initial start up, fixed capacity
system slowly reaches the set
temperature.
Complete shutdown once set
temperature is achieved.
Temperature within the space
rises until 2nd system start up.
System works at full capacity to
again reach set temperature.
System cycles on and off
continually to maintain the set
temperature.
INVERTER SYSTEM
At initial start up, utilizes
variable capacity to quickly
reach the set temperature.
Reduces capacity as set
temperature is achieved.
Variable capacity maintains
set temperature keeping space
comfortable with reduced
energy consumption.