OLMO

OS-MBW-09HS

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Pickup available at 920 George Street

Usually ready in 1 hour

Standard shipping on all orders
Manufacturer warranty included
Product specifications
Brand OLMO
Power Source 208-230V, 1Ph, 60Hz
EER Rating 11.3
SEER Rating 790/780
Type Single-zone unit
Refrigerant type R32
BTU 9,000
Package dimensions 44.5x25x19.3
Package content
  • PTAC Indoor Unit

PTAC

Deliver efficient, independent climate control with our PTAC units. Ideal for hotels, apartments, and offices, PTAC offers streamlined through-the-wall installation, consistent performance, and quiet operation for personalized comfort in any room.

Airflow

Consistent Comfort

Even Air Distribution with Auto Swing

The auto swing function ensures consistent airflow throughout the room by automatically adjusting the direction of the louvers. This prevents hot or cold spots and maintains a stable, comfortable temperature in every corner, whether you're relaxing, working, or sleeping.

Smart Heat

No More Cold Starts

Preheats Before You Feel the Chill

With intelligent preheating, the system delays fan operation until the coil is sufficiently warm, ensuring that only warm air is released into your space. This smart feature eliminates sudden bursts of cold air and creates a more pleasant, uninterrupted heating experience from the start.

Auto Check

Troubleshooting Made Easy

Built-In System Health Checker

The self-diagnostic system continuously monitors the unit’s performance and detects any abnormalities in real time. When an issue arises, it automatically displays a clear error code, allowing for faster diagnosis and quicker repairs—minimizing downtime and simplifying maintenance.

Indoor Model OS-MBW-09HS OS-MBW-12HS OS-MBW-15HS
Power Supply (V,Ph,Hz) 208/230,1,60 208/230,1,60 208/230,1,60
Cooling
Rated Capacity (Btu/h) 9,200/9,000 12,000/11,800 14,700/14,500
EER2 (Btu/h) 11.3 10.7 10.6
Input (W) 790/780 1,080/1,060 1,390/1,370
Rated Current (A) 4.3/4.9 5.5/6.1 7.5/8.9
Heating
(Heat Strip)
Rated Capacity (Btu/h) 10,900/8,900 10,900/8,900 15,000/12,200
Rated Input (kW) 3.5 3.5 5
Rated Current (A) 15.3/13.7 14.96/13.7 22.3/20.1
Indoor Air Flow - Hi/Lo (ft3/min) 430.0/342.3 431.1/348.2 430.0/349.4
Indoor Noise Level - Hi/Lo (dB(A)) 50/49.5 52/51.5 51/50.5
Outdoor Air Flow - Hi/Lo (ft3/min) 467.7/394.1/333.5 424.7/360.6/296.5 544.1/485.3/424.1
Outdoor Side Noise Level - Hi (dB(A)) 63 67 65
Design Pressure (PSI) 300/580 300/580 300/580
Dimension (WxDxH) (inch) 42x21x16 42x21x16 42x21x16
Packing (WxDxH) (inch) 44.5x25x19.3 44.5x25x19.3 44.5x25x19.3
Net/Gross Weight (lbs.) 97.0/105.8 103.6/112.4 105.8/114.6
Refrigerant Type/Charge (oz.) R32/15.16 R32/15.16 R32/21.51
Ambient Temperature
Indoor (Cooling/Heating) (°F) 63-90/32-80 63-90/32-80 63-90/32-80
Outdoor (Cooling/Heating) (°F) 64-109/41-75 64-109/41-75 64-109/41-75

Take Control with the App

Install the app to monitor and adjust your HVAC system from your phone at any time.

Device screen

Frequently Asked Questions

Who do you sell to?

In order for the end user to maximize the manufacturers warranties, we recommend that equipment is purchased through and installed by licensed HVAC technicians. Ask us about recommendations for licensed technicians in your area, or search for Cooper & Hunter certified technicians on the Cooper & Hunter website.

What brands do you carry?

We specialize in high-performance brands like Cooper & Hunter, as well as other ductless and mini split systems that meet California's low-GWP and energy compliance standards.

Do you stock equipment locally?

Yes. We stock units and accessories in the Bay Area, ready for local pickup or freight shipping. Inventory may vary — call or text to confirm availability.

Can I get help sizing a system?

Absolutely. We help contractors with equipment selection, line set sizing, refrigerant matchups, and other technical questions. Reach out via phone or email for support.

Do you offer volume discounts?

Yes. We offer contractor pricing and volume breaks for bulk orders. Reach out directly if you're planning a multi-unit install or need project pricing.

Do you help with warranty claims?

Yes, you will need to first reach out to the Cooper & Hunter Technical Support line 1 800-977-0722 to go through troubleshooting, and if it is determined to be a defective unit, we will work with the manufacturer and you as the customer to source you a replacement unit under warranty. If it is determined to need replacement parts, you as the customers will work with Cooper & Hunter to source replacement parts.

Can I buy online?

Not yet. We keep things personal and flexible. Orders are handled by phone, text, or email so we can get you the right gear and pricing without the guesswork.

What makes CoolMan different?

We’re not just a supplier — we’re a partner. We know the ductless business, we understand California codes, and we move fast to help you win jobs and keep clients happy.