MRCOOL DIY 4th Generation, 9k Ceiling Cassette Air Handler (DIYCASSETTE09HP-230C25)
MRCOOL DIY 4th Generation, 9k Ceiling Cassette Air Handler (DIYCASSETTE09HP-230C25)
Think you can’t install an HVAC system yourself? Think again. The MrCool DIY 9k Ceiling Cassette Air Handler is designed for easy, hassle-free installation—no special tools or experience required.
This unit delivers year-round comfort while reducing energy costs. Whether you're upgrading your home, adding climate control to a new space, or replacing an outdated system, the MRCOOL DIY Mini-Split is the perfect choice for homeowners seeking convenience and performance.
Key Features:
- DIY 4th Gen Multi-Zone 9k Ceiling Cassette with 25ft DIYPro Cable
 - Easy DIY installation - this unit comes with a pre-charged quick connect DIY lineset that allows you to install this innovative ductless system without special tools, equipment or training. No need to hire an HVAC professional!
 - Control your unit from anywhere with your Apple or Android smart device and an internet connection
 - Industry-leading warranty: Standard 7-year compressor warranty, 5-year parts warranty; limited lifetime compressor warranty (with registration)
 
Product Specifications:
| SEER: | Up to 20.75 | 
| EER: | Up to 12.5 | 
| HSPF-4: | 11 | 
| HSPF-5: | 8.6 | 
| Cooling Capacity (BTU): | 9000 | 
| Heating Capacity (BTU): | 9000 | 
| Voltage (V): | 208-230 | 
| Phase: | 1 | 
| Cycle: | 60 | 
| Max Fuse Breaker (A): | 15 | 
| Min Circuit Ampacity (A): | 3 | 
| Rated Load: | 1.5 | 
| Decibel Rating (dBA): | 40/35.5 | 
| Decibel Rating Low (dBA): | 24.5 | 
| Decibel Rating High (dBA): | 42 | 
| Blower Motor HP: | 570/537/488/350 | 
| Blower Motor Speeds: | 4 | 
| Blower Motor RPM: | 1024/944/864 | 
| Filter Type: | Reusable | 
| Fan Only Option: | Yes | 
| Quiet Mode: | Yes | 
| Sleep Mode: | Yes | 
| Auto Cool: | Yes | 
| WiFi Compatibility: | Yes | 
| App Compatibility: | Yes | 
| Works with iOS: | Yes | 
| Works with Android: | Yes | 
| Remote Control Included: | Yes | 
| Registered Warranty: | Limited Lifetime Compressor | 
| Base Warranty: | 5-year Parts/7-year Compressor | 
| Base Parts Warranty: | 5-year Parts | 
| Registered Compressor Warranty: | Limited Lifetime Compressor | 
| Base Compressor Warranty: | 7-year Compressor | 
| Has Batteries: | Yes | 
| Contains Electronics: | Yes | 
| Contains Chemicals: | Yes | 
| Contains Aerosol: | Yes | 
| Contains Compressed Gas: | Yes | 
| Proposition 65 Warning: | Yes | 
| Restricted States: | GU;PR;VI | 
| Net Depth (in): | 13.19 | 
| Net Height (in): | 8.98 | 
| Net Width (in): | 50.31 | 
| Net Weight (lbs): | 44.31 | 
| Gross Depth (in): | 22.48 | 
| Gross Height (in): | 22.64 | 
| Gross Width (in): | 57.60 | 
| Gross Weight (lbs): | 88 | 
Why Choose MRCOOL DIY?
- True DIY Installation – Save thousands on labor costs.
 - Pre-Charged Quick Connect Line Set – No refrigerant handling required.
 - Energy Star Certified – Designed for maximum efficiency and cost savings.
 - Industry-Leading Warranty – Protects your investment for years to come.
 
Breathe Easy With The PureFilters Promise
PureFilters was founded with one mission - to help Canadians enjoy healthy indoor air at an affordable price. PureFilters sources its products directly from manufacturers, cutting out retailers and passing the savings on to you - our valued customer. With Purefilters you get quality products, reliable customer service, free shipping across Canada, hassle-free returns, and a 30-day money-back guarantee.
Need help with your order? We're here to help - connect with us via live chat or email us at support@purefilters.ca.
