Description
The MRCOOL EasyPro 5th Generation 18k BTU 230V ductless mini‑split is engineered for homeowners who want professional‑grade performance with true DIY installation. Featuring the newest R‑454B refrigerant, improved efficiency, and the trusted No‑Vac Quick‑Connect line set, this system delivers reliable heating and cooling without requiring a licensed HVAC installer.
Perfect for large bedrooms, living rooms, workshops, offices, bonus rooms, and spaces up to 750–900 sq ft.
Key Features
- 18,000 BTU cooling & heating capacity
- 230V high‑efficiency operation
- 5th Generation EasyPro Technology
- R‑454B refrigerant (environmentally improved)
- Pre‑charged 16 ft No‑Vac line set — no vacuum pump required
- DIY‑friendly installation
- Heating down to low outdoor temps
- Quiet indoor operation
- Auto‑restart, sleep mode, timer, and dehumidification
- WiFi‑enabled smart control (if your 9k page includes this, keep it consistent)
What’s Included
- 18k BTU 230V condenser
- 18k BTU 230V wall‑mounted air handler
- 16 ft pre‑charged No‑Vac line set (R‑454B)
- Installation accessories
- Remote control
- Owner’s manual & installation guide
Technical Specifications
Capacity: 18,000 BTU Voltage: 230V Refrigerant: R‑454B Line Set Length: 16 ft (pre‑charged) Mounting: Wall‑mounted indoor unit Application: Single‑zone System Type: Heat Pump (cooling + heating)
Ideal For
- Large bedrooms
- Living rooms
- Garages & workshops
- Offices
- Bonus rooms
- Small apartments
- Sunrooms
Why Choose EasyPro 5th Gen 18K BTU 230V DIY Mini‑Split?
The EasyPro 5th Gen 18K BTU 230V DIY Mini‑Split delivers DIY simplicity, professional performance, and budget‑friendly pricing. With the No‑Vac line set, installation is fast, clean, and safe — no special tools, gauges, or refrigerant handling required.




















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