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- SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
- Heat pumps are all electric and good for mild and cold climates.
MrCool Olympus 9,000 BTU Mini-Split Heat Pump Ceiling Cassette Air Handler – 4th Generation, R454B (CASSETTE09HP-230C-P-O)
- Model Number: MULTI3-18HP230C-O
- Includes Remote Controller
- SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
- Heat pumps are all electric and good for mild and cold climates.
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MrCool Olympus 9,000 BTU Mini-Split Heat Pump Ceiling Cassette Air Handler – 4th Generation, R454B
Model Number
CASSETTE09HP-230C-P-O
Dimensions
22.44" W x 22.44" D x 9.65" H
Documents
CASSETTE09HP-230C-P-O Specifications
Warranty
5-Year Parts | 7-Year Compressor
MRCOOL Olympus 9K Ceiling Cassette Air Handler for Zoned Heating & Cooling
Compact Ceiling Cassette Comfort with Quiet, Energy-Efficient Zoned Heating & Cooling
The MRCOOL Olympus 4th Generation 9,000 BTU Ceiling Cassette Air Handler delivers discreet, efficient comfort for smaller rooms and individual climate zones. Designed to mount flush within the ceiling, this cassette-style indoor unit provides powerful heating and cooling performance while maintaining a clean, modern appearance that blends seamlessly into residential and light commercial spaces.
Compatible with MRCOOL Olympus multi-zone condensers, this ceiling cassette uses advanced inverter technology and eco-friendly R-454B refrigerant to provide energy-efficient operation and consistent comfort. With built-in WiFi compatibility, multiple fan speeds, and whisper-quiet performance, it’s an ideal solution for bedrooms, offices, retail spaces, and additions where wall space may be limited.
Features & Benefits
- 9,000 BTU heating and cooling capacity for zoned comfort applications
- Flush-mount ceiling cassette design for a clean, low-profile appearance
- Compatible with MRCOOL Olympus 4th Generation multi-zone systems
- Advanced inverter technology for improved efficiency and comfort consistency
- Quiet indoor operation for bedrooms, offices, and living spaces
- Built-in WiFi SmartHVAC app compatibility for remote access
- Works with Amazon Alexa and Google Assistant
- Eco-friendly R-454B refrigerant with lower environmental impact
- Multiple fan speed settings for customized airflow control
- Ideal for spaces where wall-mounted units are not preferred
- 208/230V single-phase electrical operation
- Includes wireless remote control for convenient operation
Who installs the AC unit after I purchase it?
ACDirect does not yet provide installation services directly. However, most of our customers successfully arrange installation through local licensed HVAC contractors. These systems are designed for professional installation and typically include the components your installer will need.
Here’s how it works:
- Hire a licensed HVAC technician in your area
- Use platforms like Angi, Thumbtack, or a local HVAC directory to find reliable professionals
- Confirm your installer is experienced with the system type you’re purchasing
Note:
Please be aware if you choose to install HVAC equipment yourself and don’t possess proper HVAC licensing, you will void the manufacturer’s factory warranty. If you are capable of a factory-compliant installation yourself, you will need a licensed HVAC contractor to sign off on your work, fully confirming factory-compliant workmanship.
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