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0 EER2 / 14
23 SEER2 / 12 EER2 / 11 HSPF4 — current R454B-generation efficiency
000 Btu/h Wall Mount 2 OS-RM09SW-230VI 9
This system uses R32 refrigerant
Elevation Difference 82 ft Operating Range — Cooling / Heating -13–122°F / -13–75°F outdoor ambient Recommended Coverage up to 1
OLMO Sierra 42,000 BTU 3-Zone 18k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump Mini Split AC 0 EER2 / 14The OLMO Sierra 3 Zone Ductless Mini Split System features an outdoor unit model OS RMS42 230VO, providing a nominal total cooling capacity of 42,000 BTU across three wall mount zones. It uses R454B refrigerant, operates effectively in temperatures as low as 4F, and includes optional Wi Fi control for remote management. Key Features 3 zone system the OS RMS42 230VO outdoor unit powers 3 independently controlled wall mount indoor units (rated for up to
