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LIZHOUMIL

18,000 BTU Ductless Mini Split AC/Heater, 21 SEER2 WiFi, Arctic-to-Desert (-4°F to 140°F), Covers 1250 Sq.Ft, DIY Kit (230V)

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Key item features

🏠 Large-Space Climate Mastery: Conquer 1,250 sq.ft areas with rapid cooling/heating - 30% faster than conventional units. AHRI-certified 21 SEER2 efficiency reduces energy costs by 25% with ±1°F precision. Perfect for open living areas, basements, and oversized rooms where standard units struggle.
📦 Pro-Grade Installation Kit: Complete DIY-ready system includes: • Pre-charged 16' copper line set (liquid/gas) • 20' communication cable & drain hose • Backlit LCD remote with ergonomic grip • QR-linked HD video tutorials Professional installation advised for 230V/20A circuit
📱 Intelligent Climate Command: Advanced smart features: → Voice control via Alexa-compatible systems → Real-time adjustments via iOS/Android app → 24/7 scheduling with "away mode" → iFEEL room temperature sensing → Auto-restart after power failures
🤫 Library-Quiet 41dB Performance: Night-optimized acoustic engineering: • Ultra-low 41dB operation (quieter than rainfall) • Auto-dimming remote display • Vibration-absorbing compressor mount • Sleep mode reduces nighttime output Ideal for light sleepers and focus-intensive spaces.
❄️🔥 All-Weather Armor System: Built for extreme environments: ✓ R32 eco-refrigerant (low GWP impact) ✓ Anti-corrosion "Gold Fin" condenser coils ✓ Self-cleaning air filtration system ✓ Automatic defrost function ✓ 5-year compressor warranty

Specs

Air conditioner type, Mini-Split Air Conditioner & Heat PumpsBtu, 18000Coverage area, 1250 sq ftCooling rate, 18000 BTUBrand, LIZHOUMILMount type, Wall Mount

About this item

Product details

Dominates Large Spaces with Extreme Climate Control

Experience professional-grade comfort in areas up to 1,250 sq.ft without ductwork. Engineered for demanding environments from humid basements to sun-drenched additions, this 18,000 BTU system delivers powerful, efficient temperature control year-round.

Large-Space Performance
→ Turbo Climate Response: Cools/heats 30% faster than standard units
→ 4-Mode Versatility: Cool, Heat, Dehumidify, Fan + Auto function
→ 50ft 4D Airflow: Multi-directional louvers ensure even coverage
→ Arctic-to-Desert Operation: Full capacity from -4°F to 140°F

Smart Operation
• Energy Dashboard: Monitor usage and savings via app
• Self-Diagnostics: Error codes simplify troubleshooting
• Advanced Filtration: PM2.5 filter captures allergens
• Memory Backup: Preserves settings during outages

Robust Engineering
✓ Humidity-Resistant Construction: Withstands damp environments
✓ Sleek Low-Profile Design: 8.5" depth (modern white finish)
✓ Safety Certified: ETL and AHRI listed

Simplified Setup

Ships in two protective crates (may arrive separately)
Pre-charged refrigerant lines minimize handling
Tool-free electrical connections
Requires 230V/20A dedicated circuit

Low-Maintenance Operation
• Self-cleaning cycle reduces coil upkeep
• Washable high-density filters (clean quarterly)
• Automatic condensate drainage
• Annual professional service recommended

Perfect For:
• Open-concept living areas
• Below-grade basements
• Oversized garages/workshops
• Sunrooms & home additions

Includes:
Indoor Unit, Outdoor Unit, 16' Copper Line Set, Drain Hose, Remote Control, Installation Manual

🏠 Large-Space Climate Mastery: Conquer 1,250 sq.ft areas with rapid cooling/heating - 30% faster than conventional units. AHRI-certified 21 SEER2 efficiency reduces energy costs by 25% with ±1°F precision. Perfect for open living areas, basements, and oversized rooms where standard units struggle.
📦 Pro-Grade Installation Kit: Complete DIY-ready system includes: • Pre-charged 16' copper line set (liquid/gas) • 20' communication cable & drain hose • Backlit LCD remote with ergonomic grip • QR-linked HD video tutorials Professional installation advised for 230V/20A circuit
📱 Intelligent Climate Command: Advanced smart features: → Voice control via Alexa-compatible systems → Real-time adjustments via iOS/Android app → 24/7 scheduling with "away mode" → iFEEL room temperature sensing → Auto-restart after power failures
🤫 Library-Quiet 41dB Performance: Night-optimized acoustic engineering: • Ultra-low 41dB operation (quieter than rainfall) • Auto-dimming remote display • Vibration-absorbing compressor mount • Sleep mode reduces nighttime output Ideal for light sleepers and focus-intensive spaces.
❄️🔥 All-Weather Armor System: Built for extreme environments: ✓ R32 eco-refrigerant (low GWP impact) ✓ Anti-corrosion "Gold Fin" condenser coils ✓ Self-cleaning air filtration system ✓ Automatic defrost function ✓ 5-year compressor warranty

info:

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Specifications

Air conditioner type

Mini-Split Air Conditioner & Heat Pumps

Btu

18000

Coverage area

1250 sq ft

Cooling rate

18000 BTU

Warranty

Warranty information

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