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MRCOOL Downflow Application 14" Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units, M14DSR4260A

MRCOOL Downflow Application 14" Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units, M14DSR4260A

MRCOOL| SKU: M14DSR4260A In Stock

$106.00$129.0018% off

Payment plans

From $8.83/mo with shop Pay View sample plans

$2.94/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.)
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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

Upgrade your HVAC system with this easy-to-install 14" Square to Round Adapter Kit, made for seamless performance with MRCOOL Signature Series units.

🔄 Perfect Fit for Downflow Setups: Specially made for downflow applications, this kit fits perfectly with your MRCOOL 2-3 Ton Signature Series Package Unit.

🌀 Smooth Duct Transition: Easily connects square and round ductwork, helping your system deliver reliable, steady airflow every time.

🧰 All-In-One Convenience: Includes everything needed for simple installation, saving you time and ensuring a trouble-free setup process.

Enhance your HVAC efficiency—order today and enjoy hassle-free installation and lasting, top-quality performance!

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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MRCOOL Downflow Application 14" Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units, M14DSR4260A
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Total Price: $106.00

This item: MRCOOL Downflow Application 14" Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units, M14DSR4260A $106.00