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Description
MRCOOL® DIY Series 5th Gen OuttaSight 9000 BTU 230V One-Way Ceiling Cassette (DIYCASSETTE09HP-230D25-O)
Experience discreet, powerful climate control with the MRCOOL® DIY® 5th Gen OuttaSight® Ceiling Cassette. Designed for spaces up to 400 sq. ft., this 9,000 BTU unit offers efficient heating and cooling with easy, tool-free installation—perfect for both new builds and retrofits. Its low-profile design fits snugly between 16" ceiling joists, eliminating the need for ductwork or wall space.
This ceiling cassette connects with the MRCOOL® DIY® Quick Connect® line set pre-charged with eco-friendly R-454B refrigerant, removing the need for vacuuming during setup. Enjoy ultra-quiet operation, advanced filtration, and smart control options via the included remote, SmartHVAC app, or voice commands with Amazon Alexa and Google Assistant.
Backed by an industry-leading warranty, this system combines convenience, performance, and environmental responsibility for reliable year-round comfort.
FEATURES:
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Low-Profile Flush Mount Design – Fits between 16" ceiling joists for seamless, space-saving installation
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DIY Installation – No vacuuming or special tools required
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Eco-Friendly Refrigerant – Pre-charged with R-454B for lower global warming potential
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Compatible with DIY® Quick Connect® Line Sets – Supports fast, secure, vacuum-free setup
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Two-Stage DC Motor – Ensures efficient and quiet airflow
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Ultra-Quiet Operation – Delivers comfort without the noise
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Smart Control Options – Wireless remote, SmartHVAC app (iOS/Android), Amazon Alexa, Google Assistant
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Swing Technology – Enhanced air distribution for even temperature coverage
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Advanced Air Filtration – Improves indoor air quality
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Follow Me Function – Senses temperature at the remote for personalized comfort
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Dry Mode – Removes excess humidity for healthier air
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DIYPRO® Cable – No conduit needed; resists damage from weather and pests
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Industry-Leading Warranty – Limited lifetime warranty, 7-year compressor, 5-year parts
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Certified Safe & Reliable – Intertek listed (5031495)
SPECIFICATIONS:
Dimensions & Weight | |
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Dimensions | 50.31" W x 13.19" D x 8.98" H |
Mount Type | Ceiling |
Weight | Coming Soon |
Capacity & Performance | |
Cooling Capacity | 9,000 BTU |
Heating Capacity | 9,000 BTU |
Coverage Area | up to 400 sq ft. |
Electrical Requirements | |
Voltage | 208-230V |
Phase | 1 |
Cycle | 60 Hz |
Max Fuse Breaker | Coming Soon |
Min Circuit Ampacity | Coming Soon |
Refrigerant & Piping | |
Refrigerant Type | R-454B |
Liquid Line Size | 1/4" |
Suction Line Size | 3/8" |
Features | |
Fan Only Option | Yes |
Quiet Mode | Yes |
Auto Cool | Yes |
Wifi Compatibility | Yes |
App Compatibility | Yes |
Works with IOS | Yes |
Works with Android | Yes |
Remote Control Included | Yes |
Certifications & Warranty | |
Certifications | UL Listed, ETL Listed, AHRI Certified |
Warranty | 7 Years Compressor 5 Years Parts Extended Limited Lifetime Replacement *If the original owner does not register the unit, the warranty defaults to the standard 5 year parts, 7 year compressor warranty **The original, registered owner must be enrolled in the MrCool Care Program every year in order to qualify for the 7 year full unit replacement for compressor failure and lifetime compressor replacement. |