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OLMO Sierra Single Zone 36000 BTU 19 Seer Mini Split AC/Heating System Pre-Charged Inverter Heat Pump

  • Based on 360 reviews
Condition: New
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Availability: 13 left in stock
Fulfilled by MiniSplits4Less

Arrives Nov 22 – Dec 1
Order within 20 hours and 53 minutes
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Size: 36,000 BTU, 230V


Features

  • Olmo 36,000 btu 19 Seer, 230 V Ductless Mini Split Air Conditioner Heat Pump UL Listed, AHRI Certified
  • Comes with a smart port adapter to easily turn your units ON and OFF, set the temperature, alternate between C and F, switch modes, and adjust the fan speed using your smartphone and a Remote mobile app.
  • Pre-charged with refrigerant. Works for heating with ambient temperature up to 5F
  • System comes with an Installation Kit including 16ft Pre-Flared and Insulated Copper Line Set, 16ft Communication Wires between Indoor and Outdoor unit, Small Accessories and a Drainage Extension. Line set size: 1/4-5/8
  • This is not DIY equipment, professional installation is required.Whisper Technology for Quiet Operation, Great for Bedrooms, Additions,Living Rooms and Commercial Applications.

Brand: OLMO


Capacity: 3 Tons


Cooling Power: 36000 British Thermal Units


Special Feature: Inverter Compressor, WiFi Enabled


Product Dimensions: 48"D x 40"W x 40"H


Energy Star: No


Seasonal Energy Efficiency Ratio (SEER): 19


Color: White


Voltage: 230 Volts


Noise Level: 38 dB


Brand Name: ‎OLMO


Model Info: ‎OS-36SRW-230VI/ OS-SR36-230VO


Item Weight: ‎245 pounds


Product Dimensions: ‎48 x 40 x 40 inches


Country of Origin: ‎China


Item model number: ‎OS-36SRW-230VI/ OS-SR36-230VO


Efficiency: ‎High (based on a SEER rating of 19)


Capacity: ‎3 Tons


Noise: ‎38 dB


Installation Type: ‎Split System


Part Number: ‎OS-36SRW-230VI/ OS-SR36-230VO


Form Factor: ‎Mini-Split


Special Features: ‎Inverter Compressor, WiFi Enabled


Color: ‎White


Voltage: ‎230 Volts


Included Components: ‎Outdoor Condenser, Indoor Wall Mount, Remote Control, Smart Port Adapter


Date First Available: July 9, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 22 – Dec 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good value, quiet , save money
Size: 24,000 BTU, 230V
Good value, first one I installed 5 years ago,I have installed many this brand and no issues. Many of these are advertised that it is do it yourself installation and can be but i dont recommend purging system instead of pumping lines down and most of these are bad for leaks in linset connections..I use lock seal on fittings and line test with nitrogen to 350 lbs.. I pump down lines to -30lbs with vacuum pump. Unit is factory charged with r410a freon good for 25 feet or so of lineset length. Lineset can be shortened or added to with flare fittings etc or you can roll up if you have to. Foam lineset cover won't last long outdoors. Use a plastic cover or rubatex. I also used wall brackets for outside unit. You can use pad or block to sit on also. No warranty if you install yourself unless you are hvac certified. Very quiet , air was pretty warm at coldest I've seen down to bout 3 degrees. Most of these are identical at this quality just have different labels on them. If installed correctly and sized according will do excellent and pretty efficient even with just 15 seer models. 600 square ft per 12000 btu with decent insulated living area usually bout right for sizing. Rinse out filter once a month and set temp where you comfortable and it works great. ... show more
Reviewed in the United States on February 21, 2023 by D.R.

  • Mini split works great
Size: 18,000 BTU, 230V
The olmo 18000 mini split works perfectly. I got because a couple rooms were a little warm while the rest of the house was cool. It seemed like the ac wasn't keeping up July 2024. I got this to supplement my unit. The unit hardly runs at all now. The unit pulls 15 to 20 amps while the mini split only pull about 7 amps. Hope to see this reflected I'm my light bill. The line set was 15 ft and was branded as cooper and hunter. Should be high quality. Did self install in about 3 hours. ... show more
Reviewed in the United States on July 22, 2024 by Ray A. Drewry

  • Amazing Product!
Size: 9,000 BTU, 230V
We received this product super quick! Everything we needed was included and arrived promptly! It works so well! It was a great value! It runs super quiet! I love it!
Reviewed in the United States on June 19, 2024 by Amanda Abel

  • Not as described and poor technical support
Size: 18,000 BTU, 230V
I bought the unit based on my experience with mini split as a great option to cool off a confined space. Unfortunately this product came with some missing items like remote control holder which is the smallest of all issues as the electric wire u-log don’t fit in the inside unit and after surviving all of that I was shocked that the unit show error ELOC after few minute running. When calling for technical support I was advised to hire a tech which would’ve cost me the price of another unit. After testing the pressure the unit shows closed to 0 which indicated no refrigerant. There were no leaks. Now I decided to return the unit which is a pain as I spent 4 hours installing it. Very bad experience ... show more
Reviewed in the United States on July 23, 2024 by Ahmed H.

  • Burrr
Size: 9,000 BTU, 115V
This thing is way more than I expected. It’s is super quiet and has ac and heat. I can run my regular ac on my tv and this one at the same time on my 30amp breaker. Beey nice look- no mess, easily installed!!
Reviewed in the United States on May 21, 2024 by eddie may jr

  • Great with one missing detail
Size: 24,000 BTU, 230V
There is no way to program the remote for a set schedule
Reviewed in the United States on July 22, 2024 by Brock

  • Works great
Size: 9,000 BTU, 115V
This mini split is amazing. It cools my mother in law suite down perfectly
Reviewed in the United States on August 11, 2024 by Brittany

  • 2 year review
Size: 24,000 BTU, 230V
These are still running flawlessly after 2 years in a poorly insulated home. They provide adequate cooling and less than adequate heat. I would only use these to supplement your forced air/boiler or other heating systems unless you live in a climate with extremely mild winters. Sub-freezing temperatures are where this thing struggles. ... show more
Reviewed in the United States on June 19, 2024 by Cecil Bark

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