DELLA 12,000 BTU Hyper Heat Mini Split – 24 SEER2, -13°F Operation, WiFi, Alexa, 1 Ton

DELLA 12,000 BTU Hyper Heat Mini Split Air Conditioner & Heat Pump

The DELLA Hyper Heat 12,000 BTU Mini Split is engineered for year-round performance in even the harshest cold climates — operational as low as -13°F / -25°C. Rated at 24 SEER2 with a 10 HSPF2 heat rating, this Energy Star certified ductless system delivers impressive energy savings for spaces up to 550 sq. ft. Works with Amazon Alexa and a smartphone app for seamless smart home integration. Backed by a lifetime warranty from DELLA.

About This Item

• Hyper Heat Technology: Operates efficiently down to -13°F (-25°C) — delivering reliable heat even during severe winter storms when other heat pumps shut down. Ideal for northern US states, Canada, and mountain climates.
• 24 SEER2 Efficiency + Energy Star: Top-tier 24 SEER2 rating delivers significant monthly energy bill savings. ETL Listed, AHRI Certified, and Energy Star rated — also qualifies for federal government tax rebates.
• Alexa & App Control: Control temperature, mode, and fan speed using Amazon Alexa voice commands or the DELLA smartphone app from anywhere. Schedule heating/cooling routines automatically.
• Complete Installation Kit: Includes indoor air handler, outdoor condenser, 16.4 ft pre-flared and insulated copper line set (1/4″ & 3/8″ OD), 6.56 ft drainage extension, remote, and all hardware.
• 1 Ton Pre-Charged System: 12,000 BTU R-410A pre-charged refrigerant system covers rooms up to 550 sq. ft. Requires professional installation and line-set vacuuming during setup.
• Auto-Restart & Self-Cleaning: Intelligent auto-restart after power outages, plus a self-cleaning evaporator coil mode that prevents mold and bacterial buildup for healthier indoor air quality.
• Lifetime Warranty: DELLA backs this unit with a lifetime manufacturer warranty — a standout commitment in the mini split market demonstrating confidence in long-term durability.

Product Information

Customer Reviews Highlights

★★★★ 4.2/5 from 568 verified buyers — Customers praise the outstanding cold-weather performance, noting it continues heating efficiently well below freezing. The energy savings vs. traditional heating systems are frequently highlighted, as is the simple Alexa integration and the included full installation kit.