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MRCOOL No-Vac 3/8 3/4 Precharged Lineset for Universal Series and Central Ducted Systems
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Customers rate us 4.7/5 based on 135 reviews.

MRCOOL No-Vac 3/8 3/4 Precharged Lineset for Universal Series and Central Ducted Systems

by MRCOOL
SKU NV15-3834
$319.00
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MRCOOL No-Vac Quick Connect 3/8 3/4 Precharged Lineset for Universal Series AND Central Ducted Systems

Save hours on your next installation with the MRCOOL No-Vac Quick Connect Line Set! This precharged lineset is designed for use with the MRCOOL Universal Condenser and MRCOOL Universal Air Handler as well as the new Central 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.

  • Factory Pre-charged R-410A to 1.94 oz. for 100% accuracy
  • Strong 3/4 in. Gator-Flextra UV protective insulation sleeve
  • Simple to use screw-on quick connect valves
  • Quicker installation than conventional line sets by saving 7 installation steps
Free Shipping

Free Shipping on Most Orders!

In Stock & ready to ship

All orders are shipped within 1-2 business days

Price Match policy

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EXCELLENT CUSTOMER SERVICE

Questions? Give us a call today at (807) 606-9202

Let customers speak for us

from 135 reviews
Excellent customer service

Purchased a central ducted system with a pre charged lineset and could not be happier...was shipped promptly and arrived fast and was undamaged ...had a few questions regarding the system, their online staff answered all the questions I had after the sale...it took a few weeks before I was able to get it installed...for a DIY system and me not having any HVAC experience, this was such a simple installation...Thank you Klondike !!

MARK KELLY
MRCOOL No-Vac 3/8 3/4 Precharged Lineset for Universal Series and Central Ducted Systems
Fantastic service from Josh!

Ordering from Josh was an absolute breeze! He was professional attentive, and made the entire process seamless. Josh went above and beyond to ensure everything was handled, perfectly with great communication and attention to detail.

I am incredibly impressed and will definitely be ordering from him again. Highly recommend his amazing service! 5/5 stars!⭐️

Jessica Garcia
Klondike AC

ACiQ - Mini Split Line Set - 3/8" x 5/8" - 30' Line Set

Gerald Bassett
ACiQ - Mini Split Line Set - 3/8" x 5/8" - 30' Line Set
Awesome!

These guys are super helpful. Would be back in a heartbeat!

Yashar Mosaferi
Klondike AC

Efficient fast and accurate

John kinney
MRCOOL - DIY 4th Generation 9,000 BTU - Wall Mount Air Handler - 22 SEER - 230V
Awesome!

They were quick to deliver which was helpful. Would recommend again.

Yashar Mosaferi
Condenser Risers - 4" x 18" - 2 Pack
extremely quiet

I recently upgraded to the Mr Cool Mini Split and I'm amazed! The team made the process seamless from start to finish. Installation was a breeze, and now my home is consistently comfortable. The sleek design blends perfectly with my decor, and I can hardly hear it running. It's definitely a game-changer for my home comfort!

Mikhail Petrov
MRCOOL - Advantage 4G - 9,000 BTU - SEER 19 - Ductless Mini Split Air Handler and Heat Pump Condenser - 115V

Product I love install was great working as intended. Disk like was 50 dollars higher than competitors with same wait

Jerry Terrell
MRCOOL - DIY Easy Pro 24,000 BTU - SEER 18 - Ductless Mini-Split Complete Heat Pump System - 208V
Great quality, easy to install.

A great investment for chilly evenings.

Beth H.
Bromic Heating - Platinum Smart Heat - Marine Grade 2300W Outdoor Patio Heater Black
Thank you Klondike AC

excellent service, and the unit was up and running in no time. I love how quiet it is, and the precise temperature control and the energy efficiency is a bonus! Highly recommend this system to anyone looking to upgrade their HVAC.

Jamal Abadi
MRCOOL - Advantage 4G - 12,000 BTU - SEER 20 - Ductless Mini Split Air Handler and Heat Pump Condenser - 115V
very quiet

The product is amazing and works perfectly. Very satisfied with my purchase.

Sanaa Hassan
MRCOOL - Advantage 4G - 18,000 BTU - SEER 19 - Ductless Mini Split Air Handler and Heat Pump Condenser - 230V
Solid performance, would buy again.

Keeps everyone warm, even on the coldest nights.

Travis
Bromic Heating - Tungsten - 6000 Watts Electric Double Element Heater White
whisper quiet

This has been a game-changer for my home.

Kira Yamamoto
MRCOOL - Advantage 4G - 12,000 BTU - SEER 20 - Ductless Mini Split Air Handler and Heat Pump Condenser - 115V
excellent

Absolutely love this item. It's exactly what I needed!

Thiago Silva
MRCOOL - Advantage 4G - 12,000 BTU - SEER 20 - Ductless Mini Split Air Handler and Heat Pump Condenser - 115V
A must-have for outdoor gatherings.

Absolutely love this heater! Keeps my patio warm and cozy.

Nicole Campbell
Bromic Heating - Tungsten - 4000 Watts Electric Double Element Heater White

Customer Reviews

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M
MARK KELLY
Excellent customer service

Purchased a central ducted system with a pre charged lineset and could not be happier...was shipped promptly and arrived fast and was undamaged ...had a few questions regarding the system, their online staff answered all the questions I had after the sale...it took a few weeks before I was able to get it installed...for a DIY system and me not having any HVAC experience, this was such a simple installation...Thank you Klondike !!

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