SKU: 24356309412

MRCOOL Olympus E Star 12,000 BTU 1 Ton Mini Split Heat Pump Condenser 230V/60Hz, O-ES-12-HP-C-230C-O1

Sale price$519.30 Regular price$577.00
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Description

MRCOOL Olympus E Star 12,000 BTU 1 Ton Mini Split Heat Pump Condenser 230V/60Hz, O-ES-12-HP-C-230C-O1MRCOOL Olympus E Star 12,000 BTU (1 Ton) Mini Split Heat Pump Condenser 230 V 60 Hz O ES 12 HP C 230C O1 The MRCOOL Olympus E Star Series delivers high efficiency, professional grade heating & cooling systems. The Olympus E Star 12,000 BTU (1 Ton) Mini Split Heat Pump Condenser is engineered for reliable performance in residential or light commercial applications covering up to ~550 sq ft perfect for den, small living space, or suite. Important: This

MRCOOL® Olympus E Star 12,000 BTU (1 Ton) Mini Split Heat Pump Condenser 230 V/60 Hz | O-ES-12-HP-C-230C-O1

The MRCOOL® Olympus E Star Series delivers high-efficiency, professional-grade heating & cooling systems. The Olympus E Star 12,000 BTU (1 Ton) Mini Split Heat Pump Condenser is engineered for reliable performance in residential or light-commercial applications covering up to ~550 sq ft – perfect for den, small living space, or suite.

Important: This condenser is not pre-charged. It requires a licensed HVAC technician to perform nitrogen evacuation, vacuuming and proper refrigerant charging for peak efficiency and warranty integrity.


Premium Efficiency & Year-Round Comfort

  • Energy Star Certified: High-efficiency inverter compressor means lower utility bills and quieter outdoor operation.
  • Dual Heating & Cooling: Heat pump design provides year-round comfort even in colder weather.
  • Perfect Size Coverage: Ideal for rooms around ~550 sq ft depending on insulation, climate & layout.
  • Multi-Zone Ready: Compatible with Olympus indoor air handlers (wall, cassette, ducted) for zoned comfort.
  • Eco-Friendly Refrigerant: Uses R-454B for reduced global-warming impact and high efficiency.
  • Quiet Operation: Precision-balanced outdoor design for low audible levels (~55 dB).
  • Durable Construction: Powder-coated galvanized steel cabinet resists corrosion and weather damage.
  • Strong Warranty: 7-Year Compressor / 5-Year Parts / Limited Lifetime coverage ensures lasting reliability.

Technical Specifications

Model Capacity Voltage / Hz Coverage Area* Refrigerant Sound Level Efficiency Ratings Warranty
O-ES-12-HP-C-230C-O1 12,000 BTU (1 Ton) 230 V / 60 Hz Up to ~550 sq ft* R-454B ≈ 55 dB Energy Star Certified (SEER2 ≈23 / HSPF2-4 ≈10+)† 7-Year Compressor / 5-Year Parts / Limited Lifetime

*Coverage varies by insulation, climate, ceiling height and room layout. †Check local specs.


Professional Installation Required

The Olympus E Star condenser is a high-performance outdoor unit requiring a licensed HVAC installer. Proper installation steps include leak test, vacuum evacuation and refrigerant charge release for optimal performance and valid warranty coverage.

Reminder: Olympus E Star units = top-tier performance + professional installation required.

Compatible Indoor Units

  • Olympus Wall-Mounted Air Handlers (9K – 24K)
  • Olympus Ducted Air Handlers (9K – 36K)
  • Olympus Recessed Ceiling Cassettes (9K – 24K)

Pair with one or multiple indoor handlers for custom multi-zone comfort.


Nationwide Shipping & Trusted Dealer Support

Order from MRCOOLDIYDirect.com — the USA’s most trusted MRCOOL® dealer. Fast nationwide shipping, genuine Olympus products, and expert support included.


SKU: O-ES-12-HP-C-230C-O1
Series: Olympus E Star (Best Tier)
Type: Mini Split Heat Pump Condenser
BTU: 12,000 (1 Ton)
Refrigerant: R-454B
Warranty: 7-Year Compressor / 5-Year Parts / Limited Lifetime
Availability: Ships Nationwide from MRCOOLDIYDirect.com

Popular keywords: MRCOOL Olympus E Star 12K heat pump condenser, O-ES-12-HP-C-230C-O1, 1 ton mini split outdoor unit, Energy Star R-454B HVAC, professional install mini split, MRCOOL Olympus inverter heat pump, nationwide shipping MRCOOL dealer.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24356309412

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Kennedy
Bozeman, US
★★★★★ 5
Gorgeous
Size: 9, Color: Tan
These are so pretty! I ended up returning these because they were so tall and I couldn’t walk in them as good as I thought I was going to be able to. Besides that, they fit true to size and were comfortable.
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Reviewed in the United States on April 21, 2026
O
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OliFin
Lake Worth, US
★★★★★ 5
great!
Size: 6, Color: Black Patent
beautiful! fit great! i couldn’t decide between this one and another pair so i kept both!
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Reviewed in the United States on April 4, 2026
G
Verified Purchase
GD
Whiting, US
★★★★★ 1
Wouldn’t recommend these sandals.
I was really excited to try the Steve Madden Women's Wafer Heeled Sandals, but unfortunately, I’m disappointed with the quality. The sandals look great in photos, but when I received them, I noticed that the materials felt cheap and not as durable as I expected from a brand like Steve Madden. The straps are stiff, and they rubbed against my skin, causing discomfort after only a short amount of time. The fit also wasn’t great — they felt a bit tight, especially around the toes, which made them hard to wear for longer periods. While the heel height is cute, the overall construction doesn’t seem to provide enough support, which made walking in them less comfortable than I anticipated. For the price, I expected better quality and comfort. Unfortunately, I wouldn’t recommend these sandals.
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Reviewed in the United States on January 9, 2025
A
Verified Purchase
Andi
Louisville, US
★★★★★ 5
Perfect black patent leather heel
Size: 6.5, Color: Black Patent
Definitely go up an entire size in these. I used to work at Steve Madden and can tell you with 100% confidence if you're ever buying one of their heels with a pointier toe, you need to go up an entire size or your foot is going to suffer. These are a perfect "high" stiletto, they're definitely not low and I wouldn't say they're a breeze to walk in unless you're used to heels. I will vouch for how comfortable they are though given the height and the shape - they're as comfortable as a heel like this could be for sure! If you have skinnier ankles, definitely recommend punching an extra hole in the strap.
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Reviewed in the United States on May 18, 2025
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Verified Purchase
Pamela
Whiting, US
★★★★★ 4
toe strap is tewww tight
Size: 8, Color: Black
I love the look of these heels, they’re super classy, elegant, simple, and most importantly I chose these because of the small platform at the base of the heel for a less painful experience. The onlyyyyyy issue I have is that the toe strap is so close to the front and tight (as you can see)!! I got the correct size but wish I didn’t have to stretch them out (which is almost impossible because that leather is stiff). The shoe is not very bendable but I personally like it because the shoe is sturdy.
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Reviewed in the United States on November 11, 2024

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