Air-Con Blue Series 3 18,000 BTU 23 SEER Mini Split Ductless Air Conditioner | Includes Lineset & Wiring | Inverter Technology | Wi-Fi Ready
Superior Efficiency. Smart Comfort.
The Air-Con Blue Series 3 18,000 BTU Mini Split Ductless Air Conditioner delivers powerful heating and cooling performance with exceptional energy efficiency. Featuring a 23 SEER rating, this advanced system is engineered to provide maximum comfort while significantly reducing energy consumption—ideal for medium-sized rooms and offices.
Equipped with inverter technology, the Blue Series 3 precisely adjusts compressor speed to match real-time demand, maintaining consistent indoor temperatures while lowering operational costs. Its ductless design ensures easy installation and whisper-quiet performance, providing a sleek, modern solution for year-round climate control.
Whether you’re cooling off in the summer or staying warm through winter, the Air-Con Blue Series 3 delivers efficient, reliable comfort in every season.
Licensed HVAC technician required for professional installation and maintenance.
AHRI Certified Reference Number: 203446799
Key Features:
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18,000 BTU Heating & Cooling Capacity: Perfectly sized for medium residential or office spaces needing efficient, all-season comfort.
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Ultra-High 23 SEER Efficiency: Designed for superior energy performance and lower utility costs.
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Inverter Technology: Automatically adjusts compressor output for precise temperature control and reduced energy waste.
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Turbo Mode: Quickly achieves your desired temperature with maximum power when you need it most.
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Sleep Mode: Optimizes temperature settings overnight for quiet, energy-saving comfort.
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Auto Clean Function: Prevents mildew buildup to maintain healthy, clean airflow.
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Auto Restart: Restores previous settings automatically after power interruptions.
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24-Hour Timer with Memory: Set custom operation schedules that automatically resume after restarts.
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Dedicated Dehumidifier Mode: Removes excess humidity to enhance comfort and air quality.
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Horizontal & Vertical Louver Motion: Delivers even air circulation throughout the entire space.
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Wi-Fi Ready: Compatible with Cielo Breez smart remotes (sold separately) for mobile app control and scheduling.
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Quiet Operation: Engineered for whisper-level sound output to ensure a peaceful indoor environment.
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All-Weather Operation: Efficiently operates in temperatures as low as 5°F for cooling and -4°F for heating.
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AHRI Certified (#203446799): Independently verified for performance, safety, and reliability.
- Professional Installation Required: Must be installed by a licensed HVAC technician for proper operation and warranty coverage.
Applications:
- Residential Homes & Apartments
- Office Spaces & Studios
- Medium-Sized Commercial Areas
- Renovations & Room Additions
- Spaces Without Existing Ductwork
What’s Included:
- 1 × Indoor Unit (Evaporator)
- 1 × Outdoor Unit (Condenser)
- 1 × Remote Control
- 1 × 15′ or 25′ Copper Lineset
- 1 × 15′ or 25′ Signal & Power Electrical Cables
- Installation Manual & Hardware
Specifications
- Cooling Capacity: 18,000 BTU
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Heating Capacity: 19,000 BTU
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Power Input: 1,595 Watts
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Amperage: 12 A
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Voltage / Frequency / Phase: 208/230V – 60Hz – Single Phase
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SEER: 23.3
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HSPF: 11.6
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Operating Temperature Range: 5°F (Cooling) / -4°F (Heating)
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Indoor Unit Dimensions: 43.4" × 13.8" × 9.6" (32 lbs)
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Outdoor Unit Dimensions: 33.9" × 25.5" × 12.4" (123 lbs)
- Lineset Size: 1/4" & 1/2"
Why Shop With Us
Why Shop With Ecogrid Supply?
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Authorized & Trusted Dealer: We’re fully authorized for every brand we carry, so you get genuine products with full manufacturer warranties.
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Fast, Reliable Shipping: All items ship from our U.S. warehouses with quick and dependable freight options to keep your project on track.
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30-Day Hassle-Free Returns: Change your mind? No worries — enjoy a simple 30-day return process for peace of mind.
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Real Human Support, 7 Days a Week: Reach us by phone, email, or live chat — no bots, no overseas call centers, just real people who know off-grid power systems.
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Expert Energy Guidance: Our solar and backup energy specialists are ready to help you with design, planning, product questions, and installation tips.
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USA-Based Service: Our team proudly operates here in the United States, providing local, knowledgeable, and friendly support.
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Built for Energy Independence: Whether you’re powering a cabin, prepping for emergencies, or going off-grid, our products are selected for performance, reliability, and sustainable operation.