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Pioneer® Quantum Ultra™ 16,000 BTU 20.5 SEER2 230V 8-Way Ceiling Cassette Ductless Mini-Split Air Conditioner Inverter Heat Pump Full Set

Pioneer® Quantum Ultra™ 16,000 BTU 20.5 SEER2 230V 8-Way Ceiling Cassette Ductless Mini-Split Air Conditioner Inverter Heat Pump Full Set

Pioneer| SKU: CYT018GLSI24RL-10S In Stock

$1,849.00$2,529.0027% off

Payment plans

From $154.08/mo with shop Pay View sample plans

$51.36/mo with Paytomorrow Learn More

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Free Delivery Jul 26-Aug 2 (Est.)
Include System Installation Kit
Installation Kit Length
Optional accessories

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Protection plan

Use your system worry-free for years to come

  • Comprehensive coverage for mechanical and electrical breakdowns, including power surges
  • Repairs covered 100% for the extended term — labor included, not just parts
  • Coverage for normal wear and tear that affects how the product works
  • Replacement or reimbursement if we can’t repair it
  • $0 deductibles, ever
  • Cancel anytime on a pro-rata basis
  • US-based support and quick claims filing
2-year protection · $149Add two years of optional service contract coverage. 5-year protection · $299Add five years of optional service contract coverage.

Coverage begins after the manufacturer warranty applies, and runs alongside it for items the factory doesn’t cover. Select a plan above the Add to Cart button to include it with your order.

Backed by Chill Mini Splits · (888) 231-8920Detailed terms and conditions

Product overview

Discover powerful, year-round comfort with the Quantum Ultra Ceiling Cassette Split Heat Pump System—engineered for efficiency and complete home climate control.

❄️ All-Season Performance: Enjoy both heating and cooling with high efficiency, featuring 16,000 BTU/H cooling and 18,000 BTU/H heating for spaces up to 750 sq ft.

🌀 Smart, Even Airflow: Dual-axis motorized louvers ensure your whole room gets consistent, adjustable comfort—no hot or cold spots, just total ease.

🌱 Eco-Friendly Efficiency: Variable-speed DC inverter technology and R454b refrigerant save energy, lower your bills, and help protect the environment.

Upgrade today—bring lasting comfort, quiet performance, and energy savings to your home in just one advanced ceiling cassette system!

In-stock systems ship fast and free with curbside freight delivery, typically arriving in 4–10 days. Please inspect each box at delivery and note any damage on the receipt before signing — it keeps any freight claim quick and simple.

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At a glance

Tech specs

Condenser capacity16K BTU
Coverage area750 Sq Ft.
Mount typeCeiling Cassette
BrandPioneer

Sizing in doubt? Our HVAC experts confirm capacity for your rooms before you order — free. Ask us about utility rebates for high-efficiency heat pumps in your area.