Friedrich MC12Y3JM Brochure download pdf (Page 5)

TWO-STAGE AIR CONDITIONERS

Won’t signicantly reduce your energy use. These units

only run at 2 speeds, 50% and 100%, also resulting in high

energy consumption.

20 100806040

Two-Stage System (Low/High) - 2 Optimized points

50 % Capacity

100 % Capacity

Wasted Energy

Capacity

TYPICAL INVERTER SYSTEMS

Make changes in 7 Hz increments allowing the unit to run

at variable speeds, delivering a more precise heating-

cooling solution.

100806040

Typical Inverter AC - 8 Optimized Points

7 Hz Increments

Wasted Energy

Capacity

CONVENTIONAL SYSTEMS

Run at a single capacity, turning on and off to reach

the desired set point. This means they run at full speed

each time, resulting in high energy consumption.

0 20

100806040

Conventional On/Off System - 1 Optimized Point

100 % Capacity

Wasted Energy

Capacity

0 20

100806040

Friedrich Precision Inverter

56 Optimized Points

1 Hz Increments

Almost No Energy Wasted

Capacity

FRIEDRICH PRECISION INVERTER SYSTEMS

Make changes in 1Hz increments allowing the unit to run

at variable speeds, delivering the most precise heating-

cooling solution.

No other system matches the efciency and performance of

Friedrich's Precision Inverter

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Friedrich MC12Y3JM Brochure Page 5