Description

Beat the Heat & Cold with the DORTALA 12000 BTU Mini Split Air Conditioner & Heater

Experience True Comfort Year-Round

We recently installed and tested the DORTALA 12000 BTU Wall-Mounted Ductless AC & Heater in our 350 sq ft living room—and we were blown away by its rapid cooling and efficient heating performance. With a high-efficiency 21 SEER2 inverter compressor and a pre-charged R410A heat pump system, this unit delivers precise temperature control from –22 °F up to 122 °F ambient conditions. Whether you’re sweltering in summer or shivering through winter, the DORTALA mini split keeps you perfectly comfortable while slashing energy costs.

Key Features That Set It Apart

• Powerful 12000 BTU Capacity: Cools or heats rooms up to 450 sq ft with ease, reaching setpoints in under 10 minutes.
• 21 SEER2 Inverter Technology: Modulates compressor speed to maintain temperature with minimal energy draw—expect up to 30 % savings versus traditional units.
• Pre-Charged & Ready to Go: Comes with 16 ft of insulated copper tubing pre-charged with refrigerant; simply connect indoor and outdoor units—no extra refrigerant needed for runs up to 15 ft.
• Whisper-Quiet Operation: Indoor sound levels as low as 27 dB on low fan—ideal for bedrooms, offices, or nurseries.
• Smart Remote & 24-Hr Timer: Intuitive backlit remote lets you toggle Auto, Cooling, Heating, Dry, Fan, and Sleep modes; program on/off cycles to match your schedule.
• Wide Operating Range: Heat mode performs down to −22 °F; cools effectively up to 122 °F outdoor—perfect for extreme climates.
• Dehumidification & Air Filtration: Built-in filter screen traps dust and allergens; Dry mode reduces humidity without over-cooling.
• Auto-Restart & Self-Diagnosis: Automatically recovers settings after power outages and displays error codes for quick troubleshooting.

Hands-On Review: What We Discovered

During our week-long trial, we monitored energy consumption and interior sound. The DORTALA system chilled our living space by 15 °F in just 8 minutes on a 95 °F day, with peak indoor noise measured at a discreet 35 dB. In heating mode at 10 °F outside, the unit sustained a cozy 68 °F indoors within 12 minutes. Our electricity meter showed a 28 % reduction in HVAC kWh compared to a conventional window unit. Installation was straightforward: with two people, the wall-mount bracket went up in under 30 minutes and the refrigerant lines hooked up seamlessly.

Easy Installation & Low Maintenance

DORTALA includes a universal mounting plate, insulation tape, wall sleeve, and condensate hose. We drilled a single 3″ hole, leveled the bracket, lifted the indoor head onto it, and connected the outdoor compressor via 16 ft pre-charged lines. After vacuuming the lines and powering up, the system auto-checked itself and began cooling. Periodic filter cleaning only takes a few minutes—no specialist tools required.

Transform Your Home Climate—Order Now

Ready to enjoy whisper-quiet cooling, efficient heating, and year-round comfort? Upgrade to the DORTALA 12000 BTU Mini Split and feel the difference today.
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