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MRCOOL Olympus Cassette 24,000 BTU (2 Ton) Ductless Mini-Split Ceiling Cassette with Panel – 230V/60Hz (Model: CASSETTE24HP-230C-P-O)
Overview
The MRCOOL® OLYMPUS 24K CASSETTE delivers powerful heating and cooling for spaces up to 1,050 sq. ft.. Its ceiling-mounted, flush-fit design blends seamlessly into any interior for a modern, space-saving look ideal for residential or light commercial applications. Operating at a quiet 48.5 dB (high), it maintains a serene environment without sacrificing performance. Using eco-forward R-454B refrigerant with low global warming potential, it combines high efficiency with reduced environmental impact. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, it’s a dependable, sleek comfort solution.
Use our sizing calculator (BTU Calculator) to dial in capacity.
Quick Facts
- Capacity: 24,000 BTU (2 Ton)
- Max Coverage: Up to 1,050 sq. ft.
- Refrigerant: R-454B
- Mount Type: Ceiling cassette (flush)
- Airflow Direction: Downflow
- Quiet Operation: 48.5/45/42.5/33.5/33.5 dBA (5 speeds)
- Electrical: 208/230V, 1-Phase, 60 Hz
- Line Sizes: 3/8" liquid, 5/8" suction (flare)
- Control: Remote included; Fan Only, Sleep Mode, Auto Cool
- Certifications: UL, CSA, ETL
Works With (Compatible Outdoor Units)
O-ES-24-HP-C-230C-O1 • MULTI4-27HP230C-O • MULTI5-36HP230C-O • MULTI6-48HP230C-O
Included in Your Order
- MRCOOL Olympus 24K Ceiling Cassette with Panel – Model: CASSETTE24HP-230C-P-O
- Remote Control
- Reusable Air Filter
- Installation & Owner’s Documentation
Note: Line set and outdoor unit sold separately. Ensure compatibility with the outdoor condenser listed above.
Key Features
- Sleek flush ceiling installation to save wall space
- R-454B low-GWP refrigerant for reduced environmental impact
- 5 variable fan speeds with oscillation for even air distribution
- Comfort modes: Auto Cool, Fan Only, Sleep Mode
- Quiet operation for bedrooms and offices
- Remote control included
- Safety & compliance: UL / CSA / ETL listed
Technical Specifications
General
| Specification | Details |
|---|---|
| Brand | MRCOOL |
| Series | Olympus Cassette |
| Model | CASSETTE24HP-230C-P-O |
| GTIN | 00840255588034 |
| UPC | 840255588034 |
| Unit Type | Mini-Split (Ceiling Cassette) |
| Tonnage | 2 Ton |
| Max Coverage Area | Up to 1,050 sq. ft. |
| Air Flow Direction | Downflow |
| Number of Speeds | 5 (Variable) |
| Oscillation | Yes |
| Color | White |
| Mount Type | Ceiling |
| Filter Type | Reusable |
Performance & Sound
| Specification | Details |
|---|---|
| Refrigerant | R-454B |
| Decibel Rating (dBA) | 48.5 / 45 / 42.5 / 33.5 / 33.5 |
| Decibel Rating – Low (dBA) | 33.5 |
| Decibel Rating – High (dBA) | 48.5 |
| Fan Only Option | Yes |
| Sleep Mode | Yes |
| Auto Cool | Yes |
Electrical & Connections
| Specification | Details |
|---|---|
| Voltage / Phase / Frequency | 208/230V / 1-Phase / 60 Hz |
| Max Fuse / Breaker | 15 A |
| Min Circuit Ampacity | 3 A |
| Lineset Fitting Type | Flare |
| Liquid Line Size | 3/8" |
| Suction Line Size | 5/8" |
Blower
| Specification | Details |
|---|---|
| Blower Motor Speeds | 765.2 / 706.3 / 635.7 / 547.4 / 547.4 |
| Blower Motor RPM | 624 / 568 / 426 |
Controls & Connectivity
| Specification | Details |
|---|---|
| Remote Control Included | Yes |
| Wi-Fi / App Compatibility | No |
| Works with iOS / Android | No / No |
Certifications & Compliance
| Specification | Details |
|---|---|
| UL Listed | Yes |
| CSA Listed | Yes |
| ETL Listed | Yes |
| Proposition 65 Warning | Yes |
| Contains Electronics / Chemicals / Compressed Gas | Yes / Yes / Yes |
| Restricted States | GU, PR, VI |
Dimensions & Weights
| Specification | Details |
|---|---|
| Net Width x Depth x Height (in) | 32.68" × 32.68" × 8.07" |
| Net Weight (lbs) | 47.18 |
| Gross Weight (lbs) | 59.08 |
Warranty Information
- Limited Lifetime Warranty
- 7-Year Compressor Warranty
- 5-Year Parts Warranty
- Registered Labor Warranty: None
- Base Labor Warranty: None
Manuals & Downloads
Please note: This ceiling cassette must be paired with a compatible MRCOOL® Olympus outdoor condenser (see “Works With”). Line set, outdoor unit, and accessories are sold separately.
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We will prepare your order within 24 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map
IMPORTANT DELIVERY INFORMATION: Please be kindly informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery. To AVOID delays, please check if the provided phone number in the order details is a current number where you can be reached. You can also contact the carrier directly and refer to your tracking number to set up a date and time for your appointment. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. PLEASE verify your shipping address, as changes to the address after freight has shipped can result in an additional 15% or higher fee depending on freight weight and dimensions.
SMALLWARES INFORMATION: Please be informed that for smaller items, such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves, when these items are ordered individually, they may be shipped via FedEx without a signature requirement. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING: Please inspect your boxes thoroughly when you receive them. They should arrive shrink-wrapped and on a pallet. If you notice any damages or imperfections (e.g. crushed box or forklift hole), please write comments on the receipt before signing for delivery, no matter how small damages seem. Contact us immediately to assist you.
Shipping & Delivery
We will prepare your order within 24–48 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map
IMPORTANT DELIVERY INFORMATION
Please be informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery.
To AVOID delays, please make sure the phone number in your order details is accurate and one where you can be reached. You may also contact the carrier directly using your tracking number to schedule your delivery.
It is your responsibility to ensure a safe and secure delivery environment. We are not liable for any packages that are stolen or lost after delivery is confirmed.
Please verify your shipping address carefully. Changes to your shipping address after the freight has been shipped may result in additional fees of 15% or more, depending on freight weight and dimensions.
SMALLWARES INFORMATION
Smaller items such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves may be shipped via FedEx without a signature requirement if ordered individually.
It is your responsibility to ensure a safe delivery location. We are not liable for packages lost or stolen after delivery confirmation. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING
Please inspect your boxes carefully upon delivery. Shipments should arrive shrink-wrapped and on a pallet. If you notice any damage or signs of mishandling (such as a crushed box or forklift puncture), write comments on the delivery receipt before signing, even if the damage appears minor.
Contact us immediately if any issues arise so we can assist you promptly.
SMS Delivery Notifications
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