MRCOOL Olympus E Star 9,000 BTU Single Zone Mini Split Complete System, O-ES-09-HP-230C-O1
SKU: 4777920311

MRCOOL Olympus E Star 9,000 BTU Single Zone Mini Split Complete System, O-ES-09-HP-230C-O1

Sale price$651.15 Regular price$723.50
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Description

MRCOOL Olympus E Star 9,000 BTU Single Zone Mini Split Complete System, O-ES-09-HP-230C-O1MRCOOL Olympus E Star 9,000 BTU ( Ton) Single Zone Mini Split Complete System O ES 09 HP 230C O1 The MRCOOL Olympus E Star Series delivers premium comfort, whisper quiet operation, and advanced efficiency in a compact package. The Olympus E Star 9,000 BTU ( Ton) Single Zone Mini Split Complete System is perfect for smaller zonesbedrooms, studies, small apartmentsand includes both the indoor air handler and matching outdoor condenser for a one system

MRCOOL® Olympus E Star 9,000 BTU (¾ Ton) Single-Zone Mini Split Complete System | O-ES-09-HP-230C-O1

The MRCOOL® Olympus E Star Series delivers premium comfort, whisper-quiet operation, and advanced efficiency in a compact package. The Olympus E Star 9,000 BTU (¾ Ton) Single-Zone Mini Split Complete System is perfect for smaller zones—bedrooms, studies, small apartments—and includes both the indoor air handler and matching outdoor condenser for a one-system solution.

Important: This is a professional-grade system requiring installation by a licensed HVAC technician. Proper nitrogen evacuation, vacuuming and refrigerant charge release are needed to ensure optimum performance and full warranty coverage.

Featured Benefits & Smart Features

  • Complete System: Indoor handler + outdoor condenser included; ready for installation of a compact zone.
  • High Efficiency: Inverter technology + eco-friendly design — lower energy use, better comfort.
  • Wi-Fi Enabled: Control your system using the MRCOOL® SmartHVAC™ App from anywhere.
  • Voice Control Ready: Compatible with Amazon Alexa and Google Assistant for convenient hands-free operation.
  • Quiet Operation: Designed for minimal noise — ideal for rooms where peace matters.
  • Eco-Friendly Refrigerant: Uses modern R-454B refrigerant for better sustainability and performance.
  • Durable Construction: Built to last with robust parts, high-quality finishes, and pro-install reliability.
  • Comprehensive Warranty: Protected by a Limited Lifetime warranty, including 7-Year Compressor / 5-Year Parts when installed by a licensed technician.

Technical Specifications

Model System Type BTU / Ton Voltage / Hz Coverage Area* Refrigerant Efficiency Sound Level† Warranty
O-ES-09-HP-230C-O1 Single-Zone Mini Split Complete System 9,000 BTU (~¾ Ton) 230 V / 60 Hz Up to ~400 sq ft* R-454B High-Efficiency Inverter Outdoor ≈ 52-55 dB† Lifetime (Limited) / 7 Year Compressor / 5 Year Parts

*Coverage depends on insulation, layout, and climate. †Official sound rating subject to installation variables.


Professional Installation Required

This system is part of the “Best Tier” Olympus line and must be installed by a licensed HVAC technician. Proper line-set evacuation, pressure testing and charging ensure full performance, efficiency, and warranty protection.

Reminder: Olympus E Star = Premium Tier + Pro Installation Required.

Smart Connectivity & Control

  • MRCOOL® SmartHVAC™ App (iOS / Android)
  • Amazon Alexa & Google Assistant voice commands
  • Includes handheld remote control for in-room preset adjustments
  • Sleep Mode, Auto-Restart, Self-Diagnostics & Energy-Saving Modes

Nationwide Shipping & Trusted Dealer Support

Buy from MRCOOLDIYDirect.com — the USA’s most trusted MRCOOL® dealer — for authentic products, fast shipping across all states, and factory-authorized support.


SKU: O-ES-09-HP-230C-O1
Series: Olympus E Star (Best Tier) – Single-Zone System
Type: Mini Split Complete System (Indoor + Outdoor)
BTU: 9,000 (~¾ Ton)
Coverage: Up to ~400 sq ft
Refrigerant: R-454B
Warranty: Lifetime (Limited) / 7 Year Compressor / 5 Year Parts
Availability: Ships Nationwide from MRCOOLDIYDirect.com

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: 4777920311

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PC
Grantham, US
★★★★★ 5
Well made , organic bamboo . Light weight and easy care !
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
Well made and smooth surface . I replaced my heavy plastic with these organic , non glued bamboo! So far they are light weight and wash and dry well!
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Reviewed in the United States on May 9, 2026
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Davita Joy
Whiting, US
★★★★★ 5
Excellent Buy
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
We are in an ongoing process to reduce our dependence on plastics. These bamboo cutting boards are stunning, very well made, and easy to care for. I do recommend a wax to keep the surface shiny. Delighted with this purchase!
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Reviewed in the United States on May 29, 2026
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Joy Livingwell
Cuba, US
★★★★★ 5
Beautiful, high-quality, easy to clean, pleasant to use, no glue on food-facing surfaces
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
I love these cutting boards! I've had them about 3 weeks, and use them multiple times per day. They are flat, rigid, lightweight, easy to handle, easy to clean, dry fast, and the range of sizes is great. Much better than the plastic cutting boards they replaced! The top and bottom of each cutting board is a single piece of bamboo. On the larger boards, one or more darker bands across the board show the bamboo's natural joints, called nodes. The boards are gorgeous to look at, a pleasure to work on, and nice to touch. (I LOVE the rounded edges.) Each board is a sandwich: top, core, bottom, with all joints on the edges of the board so no glued joint touches your food. The working surfaces smell only of bamboo. (If I sniff the edges where the glued joints are, I can faintly smell wood glue.) The boards are finished with odorless food-grade mineral oil. After 2 weeks of daily use and detergent scrubs, I started to see a slight dulling of the finish. I refreshed them using the same butcher block oil (odorless food-grade mineral oil) I use on wooden cutting boards. I made sure the bamboo was thoroughly dry, wiped on a small amount of oil, and let them dry overnight in my vertical cutting board rack. This returned the finish to like-new condition.
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Reviewed in the United States on February 6, 2025
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Love to Listen
Cuba, US
★★★★★ 5
Customer Approved
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
Very good. Thanks for the proper care instructions. Not too heavy and good sizing, A+.
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Reviewed in the United States on May 29, 2026
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Jack Houghton
San Leandro, US
★★★★★ 4
Nice bamboo cutting board set.
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
So far have held up very well, and I feel better about not using plastic cutting boards. Good sizes, fairly easy to wash, but it’s a shame you can’t put them in the dishwasher. Overall a very good, sturdy product.
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Reviewed in the United States on March 9, 2026

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