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MRCOOL Signature 1.5 Ton 18K BTU Split System Air Handler Stud Mount, MCAEAWPEF18D21AA

MRCOOL Signature 1.5 Ton 18K BTU Split System Air Handler Stud Mount, MCAEAWPEF18D21AA

MRCOOL| SKU: MCAEAWPEF18D21AA In Stock

$1,077.03$1,400.0023% off

Payment plans

From $89.75/mo with shop Pay View sample plans

$29.91/mo with Paytomorrow Learn More

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Amounts shown are maximums; actual savings depend on income, household size, utility, and program rules. Some programs require installation by a licensed or participating contractor and/or specific equipment efficiency ratings. Rebate data by Rewiring America. Not tax or legal advice — verify with the program before purchase. Questions? Call us at (888) 231-8920.

Free Delivery Jul 25-Aug 1 (Est.)
Optional accessories

Add common accessories before checkout.

Add coverage
Add coverage

Choose optional coverage for your order.

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

Transform your indoor comfort effortlessly with the MRCOOL Signature Series 18k Stud Mount Air Handler—crafted for ultimate efficiency in any space.

🌟 Space-Saving Design
This slim unit fits easily between standard wall studs, making it perfect for tight spaces where traditional air handlers can't go.

🔇 Quiet & Efficient Operation
Enjoy whisper-quiet performance and energy savings thanks to advanced blower technology and a high-efficiency ECM motor.

🛠️ Flexible Installation & Easy Maintenance
Choose from front or bottom air returns to match your setup, plus quick filter changes with a built-in filter rack.

Upgrade your home's climate control today—get reliable, energy-saving comfort that fits anywhere and enjoy peace of mind for years to come!

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 capacity18K BTU
Mount typeDucted
BrandMRCOOL

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.

Complete Your System

MRCOOL Signature 1.5 Ton 18K BTU Split System Air Handler Stud Mount, MCAEAWPEF18D21AA
Electrical Kit
Outdoor condenser pad for mini split air conditioner
MRCOOL LineGuard 4.5" Complete Line Set Cover Kit - 12 ft
MRCOOL Wall Mounting Bracket for 9K, 12K & 18K Mini Split Condensers

Total Price: $1,077.03

This item: MRCOOL Signature 1.5 Ton 18K BTU Split System Air Handler Stud Mount, MCAEAWPEF18D21AA $1,077.03