The MRCOOL EASY PRO Series Mini-Split Air Handler offers a cost-effective, user-friendly solution for those who want reliable heating and cooling without breaking the bank. This DIY mini-split air handler is designed to simplify installation with its innovative, budget-friendly setup, making it the most affordable choice in MRCOOL’s lineup.

The sleek EASY PRO air handler is ideal for spaces up to 400 square feet, perfect for single rooms, small offices, or server rooms. It’s not just easy to install; it’s also smart. The system is WiFi connected, allowing control from your smartphone, and Active Clean Technology keeps the unit fresh, protecting indoor air quality with easy-to-clean filters.

Smart controls via the MRCOOL Smart HVAC Controller app give you full management from your phone, while voice commands through Alexa and Google Assistant put climate control at your fingertips. The Auto Restart function ensures continuous comfort by automatically turning the unit back on after a power outage. Additionally, the Sleep Function saves energy overnight, adjusting temperature settings to optimize comfort and efficiency.

With whisper quiet operation, this unit runs smoothly without disruption, maintaining comfort without noise. Built to operate even in extreme conditions, it provides Low Ambient Cooling to 5°F, making it perfect for applications that require year-round cooling, such as server rooms or greenhouses.

Invest with confidence - this air handler is backed by solid protection you can count on. Complete with a 1-year compressor, 2-year parts and Extended Limited Lifetime Warranty coverage upon registration, the MRCOOL EASY PRO is a top choice for anyone looking for a budget-friendly, quiet, and efficient air handler they can install themselves. Experience comfort made easy, anytime and anywhere!

⚠️ Important Compatibility Notice

This listing includes ONLY the outdoor condenser unit and one 16-foot pre-charged line set. To complete your HVAC system and function properly, this condenser must be paired with the matching MRCOOL Easy Pro Air Handler (sold separately). View complete Easy Pro systems to purchase the full package together.

Ideal For:

• Budget-conscious homeowners upgrading comfort - Affordable indoor unit delivers professional performance while eliminating expensive installation fees and service call costs.
• First-time DIY installers tackling single rooms - Designed for simplicity with Fast Connection fittings and straightforward setup—perfect for bedrooms, home offices, and compact spaces.
• Climate-sensitive application requirements - Low-Ambient Cooling to 5°F makes it ideal for server rooms, temperature-controlled greenhouses, art storage, and specialized climate zones.
• Smart home enthusiasts seeking integration - Native WiFi connectivity and voice control compatibility with Alexa and Google Assistant enable seamless home automation management.

Why Customers Choose The MRCOOL DIY Easy Pro 9K Air Handler 115V

• Installation Confidence Anyone Can Handle - Pre-charged Fast Connection line set and straightforward design eliminate complexity—no special tools, no experience needed, no vacuuming required.
• Superior Air Quality & Efficiency - Active Clean Technology combined with reusable filters and R454B refrigerant delivers cleaner indoor air while maximizing energy savings.
• Whisper-Quiet Performance - Engineered for low-noise operation makes this unit well-suited for bedrooms, home offices, and other sensitive quiet zones without disruption.
• Extreme Weather Capability - Low-Ambient Cooling down to 5°F ensures reliable performance across demanding seasons and specialized environments like greenhouses and server rooms.
• Solid Warranty Protection - Two years of parts coverage and one year of compressor warranty upon registration deliver confidence without expensive professional dependencies.

Certifications & Warranty

• Energy Star Eligible - Designed for efficient residential and commercial cooling and heating applications
• 20.2 SEER2 Energy Rating - Superior energy efficiency for significant utility savings
• Eco-Friendly R454B Refrigerant - Low Global Warming Potential with reduced greenhouse gas emissions
• Active Clean Technology Certified - Advanced air filtration and cleaning system for superior indoor air quality
• SmartHVAC Wi-Fi Certified - Compatible with Amazon Alexa and Google Assistant voice control ecosystems
• Low-Ambient Cooling Capable - Operates reliably down to 5°F for extreme weather and specialized environments
• 2-Year Parts Limited Warranty - Coverage on air handler components and internal systems
• 1-Year Compressor Limited Warranty - Protection on the core heating and cooling component
• DIY Installation Supported - No professional installation required—warranty valid with proper registration
• Online Registration Required - Simple registration activates full warranty coverage and protection benefits
• AHRI certified
• NEEP ccASHP Listed
• CEE Tier1 - North