The Multi Sierra Series operates at up to 22 SEER2 efficiency
outdoor unit 63
Specifications — BRV-M12WM-230VI
Up to 2 indoor units — configured to your selected zones (wall-mount
000 BTU CH-REL36-230VO + CH-R36MELVWM-230VI 19
OLMO Sierra 42,000 BTU 3-Zone 9k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump 4-ton The Multi Sierra Series operatesThe OLMO Sierra 3 Zone Ductless Mini Split System features an outdoor unit OS RMS42 230VO with a nominal total BTU of 42,000, supporting three wall mount zones with individual cooling capacities of 23,400, 18,000, and 9,000 BTU. It uses R454B refrigerant, offers optional Wi Fi control, and operates down to a minimum heating ambient temperature of 4F. Key Features 3 zone system the OS RMS42 230VO outdoor unit powers 3 independently controlled wall