The MRCOOL Advantage 5th Gen 12k BTU 115V System is a powerful yet affordable solution for cooling and heating medium-sized spaces. With a 12,000 BTU capacity, this single-zone mini split is ideal for living rooms, larger bedrooms, or home offices where consistent comfort is essential. Operating on a standard 115V connection, installation is straightforward and cost-effective, making it a smart choice for homeowners who want reliable performance without complicated electrical requirements.
Built with advanced inverter technology, the Advantage 5th Gen delivers efficient operation while keeping energy costs low. Its quiet indoor unit ensures a peaceful environment, while the durable outdoor condenser is engineered to withstand tough weather conditions. The included remote control gives you full command over temperature, fan speed, and operating modes, so you can tailor comfort to your lifestyle.
As part of MRCOOL’s trusted Advantage Series, this system combines affordability with quality engineering. Whether you’re upgrading an older unit or adding efficient climate control to a new space, the Advantage 5th Gen 12k BTU 115V System offers dependable performance,
⚠️ Important Installation & Refrigerant Information
✔️ Professional Installation Required
The MRCOOL Advantage Series is **not a DIY system**. It must be installed by a licensed HVAC professional to ensure proper setup, safety, and warranty coverage.
✔️ R-454B Refrigerant
All Advantage 5th Gen systems use **R-454B refrigerant**, which offers improved efficiency and sustainability compared to R-410A. R-454B has a significantly lower global warming potential, making it a more eco-friendly choice.
⭐ Features & Benefits
✔️ 12,000 BTU Cooling Capacity — perfect for medium-sized rooms
✔️ 115V Standard Power — easy setup with household outlets
✔️ Energy Efficient Inverter Technology — reduces energy costs
✔️ Quiet Operation — ideal for living rooms and bedrooms
✔️ Remote Control Convenience — adjust settings with ease
✔️ Sleek Indoor Unit — modern design fits any décor
✔️ Durable Outdoor Condenser — built for long-lasting performance
✔️ MRCOOL Advantage Series — trusted reliability and affordability