Description
The MRCOOL Olympus 4th Gen O-09-HP-WMAH-230C-O is a 9,000 BTU (1-ton) wall mounted indoor unit (air handler) for MRCOOL Olympus 4th Gen single-zone and multi-zone ductless systems using R-454B refrigerant.
Enjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year round comfort for spaces up to 400 square feet ideal for single rooms, home offices, garages, and more.Its compact size allows for quick and easy installation, making setup a breeze for your installer.
Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings.Built with efficiency in mind, the unit delivers strong performance with SEER2 25.8, EER2 14.9, and HSPF2 12.5, helping you cut down on energy costs.
With multiple indoor fan speeds and whisper quiet operation at just 47 dB, you will barely notice it is there while enjoying consistent comfort.Now using R 454B refrigerant, this system is better for the environment without compromising on power or performance.You will also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant.Backed by an industry leading warranty including a 7 year compressor warranty and a 5 year parts warranty, the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.
Key Features
- Variable fan speeds: 5 (Variable) fan speeds for quiet operation.
- Quiet: As low as 19.5 dBA.
- Remote control: Wireless remote included.
- Coverage: Up to 400 sq ft.
Product Specifications
| Brand | MRCOOL |
|---|---|
| Model | O-09-HP-WMAH-230C-O |
| Series | Olympus 4th Gen |
| Tonnage | 0.75 |
| Voltage (V) | 230 |
| Max Fuse Breaker (A) | 15 |
| Min Circuit Ampacity (A) | 3 |
| Mount Type | Wall |
| Color | White |
| Max Coverage Area | Up to 400 |
| Refrigerant Type | R-454B |
| Decibel Rating (dBA) | 38/38/33/20.5/19.5 |
| Decibel Rating Low (dBA) | 19.5 |
| Decibel Rating High (dBA) | 38 |
| Number Of Speeds | 5 (Variable) |
| Oscillation | Yes |
| Lineset Fitting Type | Flare |
| Liquid Line Size | 1/4 |
| Suction Line Size | 3/8 |
| Blower Motor Speeds | 441.4/323.7/229.6/176.6/147.2 |
| Blower Motor RPM | 1100/850/700 |
| Wifi Compatibility | Yes |
| Remote Control Included | Yes |
| UL Listed | Yes |
| Csa Listed | Yes |
| ETL Listed | Yes |
| Base Warranty | 5-Year Parts |
| Base Parts Warranty | 5-Year |
| Base Remote Warranty | 5 Year |
| Net Depth (in) | 9.09 |
| Net Height (in) | 11.81 |
| Net Width (in) | 33.74 |
| Net Weight (lb) | 23.37 |
Compatibility & Installation
Matched with: Olympus 9k 4th Gen E-Star Condenser - 230v Olympus 18k 4th Gen Multi Zone 3 Condenser - 230v Olympus 27k 4th Gen Multi Zone 4 Condenser - 230v Olympus 36k 4th Gen Multi Zone 5 Condenser - 230v Olympus 48k 4th Gen Multi Zone 6 Condenser - 230v Mini Split Line Sets 1/4"-3/8" Line Guards MRCOOL Mini-StatsMB17
- Line set: Flare connections — 1/4" liquid × 3/8" suction; maximum line length per manual. Line set not included.
- Electrical: 208/230V single-phase, 60 Hz.
- Professional installation: Requires installation by a licensed HVAC technician (evacuation and charge verification with gauges). R-454B is an A2L refrigerant — follow current codes.
Documents
- MRCOOL Olympus E Star Brochure And Specifications
- MRCOOL Olympus E Star Installation And Owner's Manual
- MRCOOL Olympus Series Limited Warranty
- MRCOOL Olympus Multi-Zone Brochure And Specifications
- MRCOOL Olympus Ceiling Cassette Installation And Owner's Manual
- MRCOOL Olympus Mid-Static Ducted Air Handler Installation Manual
