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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
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Description
MRCOOL No-Vac 3/8 x 3/4 Pre-Charged Line Set (R-410A) – For 1st Gen Central Ducted, Universal & VersaPro SystemsUpgrade your HVAC installation with the MRCOOL No Vac Quick Connect 3 8" x 3 4" Pre Charged Line Set, engineered for fast, reliable performance across MRCOOL Universal, VersaPro, and 1st Generation Central Ducted systems. This line set is factory pre charged with R 410A refrigerant, eliminating the need for vacuuming, brazing, or additional chargingmaking it the perfect solution for both professionals and advanced DIY installers looking to save time
Upgrade your HVAC installation with the MRCOOL No-Vac Quick Connect 3/8" x 3/4" Pre-Charged Line Set, engineered for fast, reliable performance across MRCOOL Universal, VersaPro, and 1st Generation Central Ducted systems.
This line set is factory pre-charged with R-410A refrigerant, eliminating the need for vacuuming, brazing, or additional charging—making it the perfect solution for both professionals and advanced DIY installers looking to save time without sacrificing performance.
⚠️ IMPORTANT COMPATIBILITY NOTICE
- ✅ Compatible with:
- MRCOOL 1st Generation Central Ducted Systems (R-410A)
- MRCOOL Universal Series
- MRCOOL VersaPro 3 Ton, 4 Ton, and 5 Ton Systems
- ❌ NOT compatible with:
-
2nd Generation Central Ducted Systems (R-454B)
These systems use a different refrigerant and are NOT interchangeable. - Need a 2nd Gen (R-454B) Line Set? Click HERE.
-
2nd Generation Central Ducted Systems (R-454B)
Key Features & Benefits
No-Vac Quick Connect Installation
Skip the vacuum pump, gauges, and brazing. The pre-charged quick connect system allows for a fast, clean installation with minimal tools.
Pre-Charged with R-410A Refrigerant
Factory charged (1.94 oz.) for precise system performance and efficiency right out of the box.
Wide System Compatibility
Designed for use with:
- MRCOOL Universal Series
- MRCOOL VersaPro Systems (3 Ton, 4 Ton, 5 Ton)
- 1st Gen MRCOOL Central Ducted Systems (R-410A)
Durable Gator-Flextra Insulation
Heavy-duty 3/4" UV-resistant insulation sleeve protects against:
- Sun exposure
- Weather damage
- Rodents and physical wear
Secure Screw-On Quick Connect Fittings
Ensures tight, leak-resistant connections without specialized HVAC tools.
Extendable Design
Need more length? Easily connect multiple line sets using a compatible coupler for longer runs and complex installs.
Why Choose This MRCOOL Pre-Charged Line Set?
- Save hours on installation time
- No specialized HVAC tools required
- Consistent, factory-controlled refrigerant charge
- Built for durability in real-world conditions
- Designed specifically for MRCOOL R-410A systems
Perfect For:
- HVAC professionals looking to streamline installs
- DIY installers working with MRCOOL systems
- Replacements for existing R-410A (1st Gen) setups
- Universal and VersaPro system configurations
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy