OLMO 36,000 BTU Single Zone Multi Position, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump

OLMO5-Yr Warranty

OS-EAH36-230VI+OS-EAH36-230VO
Product specifications
Brand Olmo
Voltage 230V
SEER 18
WiFi Not Included
Zone Single Zone
Type Multi Positional
Freon R410A
Compressor Inverter
$2,449.00 $2,277.57 Save 7% Sold out
Shipping Policy calculated at checkout.
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Out of stock right now We email you the ship date as soon as it lands. For the next arrival call (855) 775-4822.

Please note that all delivery dates and estimated transit times are approximate and are not guaranteed. Delivery times may vary due to carrier delays, weather, holidays, peak shipping periods, or other circumstances beyond our control. How delivery dates are calculated

FREE Armbridge accessory included with this order — choose yours in the cart (up to $79 value). Orders from $5,000 get a BULK volume discount instead — it saves more than the accessory.

Questions about this system?

Answers in seconds — tap a question below

  • Sized for about the room's square footage at ~20 BTU per sq ft. Rule of thumb: ~20 BTU per sq ft, and 12,000 BTU = 1 ton (this unit is 36,000 BTU (3-ton)). Ceiling height, insulation, sun and climate shift that — if you're between sizes, size up for hot/humid rooms. Not sure? We'll confirm the right BTU for your space.
  • 12,000 BTU = 1 ton — "tons" is just the older way of stating capacity. So 24,000 BTU = 2 tons, 36,000 = 3 tons, and so on. This system is 36,000 BTU (3-ton). BTU tells you the capacity; SEER2 tells you the efficiency.
  • It uses R410A — a proven, widely serviced refrigerant. The outdoor unit ships pre-charged for a standard line set, so most installs need no extra refrigerant; your licensed, EPA-608-certified installer verifies the charge and tops it off if your line set is longer.
  • Rated SEER2 18.0 — a strong efficiency number, and the higher it is the lower your energy bills. Its inverter compressor ramps up and down instead of cycling on/off, so it holds the temperature steadily, runs quietly, and uses less power than a standard AC or window unit.
  • Needs a dedicated 230V circuit, like a large household appliance, so it can deliver full capacity to larger rooms and multi-zone setups. Your licensed HVAC installer or electrician sets up the correct breaker and disconnect to meet local electrical code.
  • Yes — a big upgrade. It's far more efficient (inverter, SEER2 18.0) and much quieter, since the compressor sits outside instead of in your window or on the floor. It mounts permanently, doesn't block a window, and heats as well as cools year-round. Higher upfront cost, but lower bills and a longer lifespan.
  • Yes to all three. It's an inverter heat pump — cools in summer, heats in winter (even in the cold), far more efficiently than electric heaters. A Dry mode also pulls out humidity, so rooms feel cooler and less muggy.
  • Yes — WiFi is not included, so you can set schedules, change the temperature, and even turn it on before you get home, all from the mobile app (and pair it with voice assistants). A standard remote is included too.
  • It should be installed by a licensed, EPA-608-certified HVAC professional — we don't recommend DIY installation. Handling refrigerant requires EPA Section 608 certification under U.S. law, and professional installation keeps the system safe, code-compliant, and your manufacturer warranty valid.
  • Yes — you get full inverter heat-pump technology and the same core features as premium brands without paying for the name, which is how we keep prices low. Shipping is free on U.S. orders over $300, and our team can help with sizing and support.
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This is the NEWEST model from OLMO, produced in 2022!
    
INCLUDED IN YOUR ORDER:
OLMO Single Zone Multi Position System 36,000 BTU 208-230V Inverter with Heat Pump

* OUTDOOR UNIT = 36,000 BTU (1pc) (OS-EAH36-230VO)
     
* INDOOR UNIT = 36,000 BTU (1pc) (OS-EAH36-230VI)
     
* INSTALLATION KITS (NONE) = The system does not include an installation kit it needs to be purchased separately. The line set size is 3/8-3/4 (Linesets require brazing to service valves)..
     

With its high efficiency/high SEER compressor, this newest mode OLMO Multi Position Unit will both heat and cool your home or office. The DC inverter heat pump pulls heat from the air down to temperatures as low as 5°F! 
You are well protected by a five year warranty on the compressor, a two year parts warranty (must be installed by a licensed HVAC technician), abundant parts availability and smart, experienced technicians should you ever need assistance. 

    OLMO Limited Warranty terms are available if the product is registered within 60 days of installation. THE UNIT(S) MUST BE INSTALLED BY A LICENSED HVAC PROFESSIONAL FOR VALID WARRANTY. Registration can be completed online or by phone.

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    Frequently Asked Questions

    What size mini split do I need for my home?

    To effectively cool or heat a space of up to 1,500 sq ft, the Olmo 36,000 BTU ductless mini split is adequate. This unit provides substantial coverage for larger rooms or open floor plans.

    Can I install a mini split myself?

    While DIY installation is possible for the Olmo 36,000 BTU mini split, it requires some technical knowledge, especially with refrigerant handling. If you're not experienced, it's advisable to hire a professional installer.

    Does the mini split come pre-charged with refrigerant?

    Yes, the Olmo 36,000 BTU mini split comes pre-charged with R410A refrigerant for up to 25 ft of line set. This simplifies installation, but longer line sets may require additional refrigerant.

    What voltage does a mini split require?

    The Olmo 36,000 BTU ductless mini split operates on a 230V power supply. Ensure your home’s electrical system supports this voltage for optimal performance.

    What warranty does Olmo offer on this model?

    The Olmo 36,000 BTU mini split includes a 5-year parts and compressor warranty, providing peace of mind regarding the durability and reliability of the unit.

    What SEER rating do I need for energy efficiency?

    For optimal energy savings, look for a SEER rating of at least 16; the Olmo 36,000 BTU mini split boasts an impressive 18.0 SEER. This high rating ensures efficient cooling while keeping energy costs low.