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MRCOOL No Vac 15ft 3/8 3/4 Precharged Lineset for Ducted Systems - R454B

MRCOOL No Vac 50ft 3/8 3/4 Precharged Lineset for Ducted Systems - R454B

MRCOOL| SKU: NV50-3834-O In Stock

$722.00$866.0017% off

Payment plans

From $60.16/mo with shop Pay View sample plans

$20.05/mo with Paytomorrow Learn More SAVE NOW:

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 31-Aug 7 (Est.)
Line Set Length
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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 Plan · $149Add two years of optional service contract coverage. 5 Year Protection Plan · $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

MRCOOL No Vac 50ft 3/8 3/4 Precharged Lineset for Ducted Systems - R454B

Save hours on your next installation with the MRCOOL No-Vac Quick Connect Line Set precharged with R454B refrigerant! This precharged lineset is designed for use with the MRCOOL Ducted Systems! You can also connect two No-Vac Quick Connect Line Sets together using a coupler to increase the length of your line set. Strong 3/4 in. Gator Flextra UV Protective Insulation Sleeve provides extra protection against sun damage, weather erosion or destruction from animals and rodents.

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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Complete Your System

MRCOOL No Vac 15ft 3/8 3/4 Precharged Lineset for Ducted Systems - R454B
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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: $722.00

This item: MRCOOL No Vac 50ft 3/8 3/4 Precharged Lineset for Ducted Systems - R454B $722.00