
Zone 12K DIY Ductless Mini Split
📏 Need Help Sizing Your Unit?
Choosing the right BTU capacity is crucial for optimal efficiency and comfort. Our calculator helps you determine the perfect size based on your room dimensions, insulation, and climate zone.
Use our sizing calculator →💰 Federal Tax Credit Available
Save up to $2,000 with the Energy Efficient Home Improvement Credit! Claim 30% of equipment and installation costs on your federal taxes.
Learn about rebates →100% DIY Installation - No Contractor Required!
Save thousands on installation! Our plug-and-play system is designed for easy DIY setup - no HVAC contractor needed. Pre-charged linesets and quick-connect fittings mean you can install this yourself in just a few hours with basic tools. No special certifications, no expensive technicians, no hassle.
Ideal for spaces up to 600 square feet including master bedrooms, home offices, and living areas. This system combines exceptional efficiency with whisper-quiet operation and delivers powerful heating even in extreme cold.

Premium Indoor Unit Design
The sleek wall-mounted indoor unit features whisper-quiet operation as low as 28 dB, advanced air filtration, and WiFi-enabled smart controls. Its modern design complements any room while delivering powerful, efficient heating and cooling. The easy-clean filter system and auto-swing louvers ensure optimal air distribution throughout your space.
Weather-Resistant Outdoor Condenser
Built to withstand extreme temperatures from -13°F to 131°F, the outdoor unit houses a high-efficiency inverter compressor and rust-resistant coil. The compact design saves space while delivering powerful performance. Anti-corrosion coating and weather-proof construction ensure reliable operation year after year in any climate.


Complete Installation Kit Included
Every system comes with everything needed for installation: indoor and outdoor units, pre-charged lineset, mounting brackets, remote control, installation manual, and all necessary hardware. No hidden costs or surprise trips to the hardware store. We've thought of everything so you can focus on getting your system up and running quickly.
Pre-Charged Quick-Connect Lineset
Our revolutionary plug-and-play linesets come factory-charged with R454B refrigerant, eliminating the need for vacuum pumps or HVAC certification. Simply connect the quick-disconnect fittings between your indoor and outdoor units - no specialized tools or technical expertise required. This game-changing feature saves you thousands in installation costs.

Key Features
- ✓115V operation - no special wiring needed
- ✓Pre-charged lineset for easy DIY installation
- ✓Smart WiFi thermostat control
- ✓Industry-leading 24 SEER2 efficiency
- ✓12,400 BTU heating at 47°F outdoor temp
- ✓Multi-stage filtration system
- ✓Auto-restart and self-diagnostic features
- ✓5-year comprehensive warranty
Technical Specifications
Advanced Features
Smart Climate Control
- ✓Independent dehumidification mode
- ✓24-hour programmable timer
- ✓Turbo mode for rapid cooling/heating
- ✓Auto mode with intelligent temperature control
- ✓ECO mode for energy savings
- ✓Smart sleep mode
Premium Components
- ✓High-efficiency rotary compressor
- ✓Premium indoor motor
- ✓5-speed variable fan control
- ✓R454B eco-friendly refrigerant
- ✓Fire-proof electrical enclosure
- ✓High-efficiency heat exchanger
Convenience & Safety
- ✓Auto-restart after power loss
- ✓Self-diagnostic system
- ✓Refrigerant leakage detection
- ✓Emergency manual operation
- ✓Display on/off option
- ✓Temperature display toggle (°C/°F)
Easy Maintenance
- ✓Top-access washable filter
- ✓One-press unit detachment
- ✓Deep-clean air channels
- ✓High-temp self-cleaning
- ✓Quick PCB replacement design
- ✓Anti-cold wind protection
Operating Temperature Range
Warranty & Support
- Parts: 5 years on all parts
- Returns: 30 days free returns
- Support: 24/7 technical support hotline and online resources
Ready to upgrade your space?
Get the perfect comfort solution for your home with our easy DIY installation.
Customer Reviews
Installed this in my 600 sq ft home office and it's been amazing. Super quiet on low settings - I can barely hear it during video calls. The heating works great even when it's below zero outside. Installation was straightforward with the pre-charged line set. Energy bills have noticeably decreased since switching from my old window unit. Love that it plugs into a standard 115V outlet!
We live in Vermont and were skeptical about heat pumps for our climate, but this unit has exceeded our expectations. It kept our bedroom comfortable even during the -10°F cold snap last winter. The sleep mode is fantastic - it gradually adjusts the temperature overnight. The dehumidification feature is also a huge plus during humid summers.
As an HVAC contractor, I've installed dozens of different mini-split brands. This unit punches well above its price point. The build quality is excellent, the premium compressor is reliable, and the 24 SEER rating means significant energy savings for my customers. The one-press detachment feature makes servicing much easier than other brands.
This system cools and heats our bedroom perfectly. It took a few days to understand all the settings on the remote, but once we did, it's been great. The turbo mode cools the room down incredibly fast after a hot day. Only complaint is the outdoor unit is slightly louder than expected, but still reasonable at 52 dB.
Got a nice rebate from our utility company thanks to the Energy Star and NEEP certifications. The unit has been running for 4 months now and our electric bill is actually lower than before, even though we're using it daily. The ECO mode is very effective, and I love being able to set the 24-hour timer from my phone through the remote.
