
DUAL Zone 18K + 18K DIY Ductless Mini Split - 36k BTU
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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.
High-capacity dual-zone system perfect for larger rooms or open-concept spaces totaling up to 1,600 square feet. Two powerful 18,000 BTU units provide exceptional heating and cooling with independent zone control. Ideal for master suites, large living areas, or two separate large rooms.

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
- ✓Two 18,000 BTU high-capacity units
- ✓Independent temperature control per zone
- ✓Powerful heating to -13°F
- ✓22 SEER2 energy efficiency
- ✓Two pre-charged linesets included
- ✓WiFi smart control for each zone
- ✓Extended 7-year compressor warranty
- ✓Complete DIY installation kit
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
- Compressor: 7 years on compressor
- 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
We installed this dual 18K system for our master suite and large living room - total game changer! Each zone has 18,000 BTU which is plenty of power. The independent control means I can keep the bedroom cool at night while the living room stays warmer. Installation was manageable with the pre-charged linesets.
Living in Minnesota, we needed serious heating capacity. This dual 18K system delivers! Both zones heat powerfully even when it's -10°F outside. The 22 SEER rating keeps our electric bills reasonable despite the high capacity. The dehumidification mode is also excellent for our humid summers.
As an HVAC contractor, I'm impressed with this dual-zone setup. Two 18K units powered by one outdoor condenser is efficient and cost-effective. The build quality is excellent, and the pre-charged linesets make DIY installation realistic. Customers love the independent zone control and quiet operation.
We have this cooling our large open kitchen/living area plus the master bedroom. The 36,000 BTU total capacity handles our 1,500 sq ft perfectly. Each zone operates independently which is convenient. The WiFi control works well, and the turbo mode cools spaces down quickly after a hot day.
Three months in Vermont winter and this system has been flawless. Both 18K zones provide strong, consistent heat even in sub-zero temps. The variable speed operation keeps temperatures steady without cycling. Energy Star rebates helped offset the cost. Very happy with this purchase!
