TRI Zone 12K+12k+12k DIY Ductless Mini Split - 36k BTU
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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.
Ultimate tri-zone solution for whole-home comfort across three separate areas totaling up to 1,800 square feet. Perfect for homes with multiple bedrooms or levels. Each zone has independent temperature control for maximum comfort and efficiency.
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
- ✓Three 12,000 BTU indoor units
- ✓Single powerful outdoor condenser
- ✓Independent control for all 3 zones
- ✓Three pre-charged linesets included
- ✓WiFi smart control system
- ✓Energy-efficient 22 SEER2 rating
- ✓Complete DIY installation kit
- ✓Professional-grade components
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 tri-zone system for our three upstairs bedrooms. Each person can now control their own temperature - game changer! Installation took a weekend but the pre-charged linesets made it manageable. The system runs incredibly efficiently and quietly. Best home upgrade we've made.
We have this controlling our master bedroom, guest room, and office. The independent control is fantastic - everyone gets their preferred temperature. The heating performance in our Vermont winter has been impressive. Energy Star rebates covered a good portion of the cost.
As an HVAC contractor, I appreciate quality equipment. This tri-zone system is built well and the 22 SEER2 rating delivers real efficiency. The pre-charged linesets make DIY installation feasible. My customers who've chosen this are very happy with the independent zone control.
This system handles our split-level home perfectly. Three zones give us precise control over different areas. Installation was involved but doable with the instructions. All three units cool and heat excellently. Only wish the WiFi setup was slightly easier, but once connected it works great.
After 4 months of use, this tri-zone system has exceeded expectations. Each bedroom stays at the perfect temp, and our energy bills are actually lower than before despite using AC/heat more. The ECO mode works well, and the 24-hour programmable timers are convenient. Highly recommend!