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GeoCool® No-Vac® Pre-Charged Line Set – 3/8" x 3/4" Vertical Upflow (No Air Box)

Sale price $187.00

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GeoCool® No-Vac® Pre-Charged Line Set – 3/8" x 3/4" Vertical Upflow (No Air Box)
GeoCool® No-Vac® Pre-Charged Line Set – 3/8" x 3/4" Vertical Upflow (No Air Box) Sale price $187.00
Description

MODEL: GCNV-VU00-3834

Streamlined Installation for GeoCool® Vertical Upflow Geothermal Systems

The GeoCool® No-Vac® Line Set model GCNV-VU00-3834 is engineered to make geothermal system installations faster, cleaner, and more efficient. Designed specifically for vertical upflow systems without a return air box, this line set comes pre-charged with R-410A refrigerant and factory-sealed to eliminate the need for field charging, brazing, or vacuuming.

It’s a plug-and-play solution ideal for professional HVAC installers looking to cut installation time and ensure leak-free performance. Lightweight and durable, the No-Vac® line set guarantees reliable refrigerant delivery and long-lasting HVAC operation in tight mechanical spaces.

Why Installers Choose It

Pre-Charged with R-410A – No on-site charging, no refrigerant gauges needed

No-Vac® Sealed System – Leak-resistant, factory-filled, and installation-ready

✅ Vertical Upflow Compatible – Designed for units without a return air box

✅ Speeds Up Installation – No brazing or vacuum pump required

✅ Rugged & Lightweight – Easy to maneuver into crawlspaces or compact units

✅ Clean Professional Finish – Maintains system pressure integrity out of the box

What’s Included:

  • 3/8" x 3/4" Pre-Charged No-Vac® Line Set
  • Vertical Upflow Compatibility (No Air Box)

  • Factory Sealed R-410A Refrigerant  
  •  Installation Ready Hardware

  • Model Labeling for Proper System Matching
Specifications

Specifications at a Glance 

Attribute Details
Refrigerant Type R-410A
Liquid Line Size 3/8"
Suction Line Size 3/4"
Compatibility Vertical Upflow (No Air Box)
Line Set Type Pre-Charged (No-Vac®)
Net Dimensions (in) 39.20 D × 12.55 W
Gross Dimensions (in) 45.28 D × 12.60 W × 3.90 H
Net Weight 5.81 lbs
Gross Weight 9 lbs
Pre-Filled Refrigerant Yes
Batteries No
Electronics No
Proposition 65 Yes


Installation 

⚠️ This line set is only compatible with approved GeoCool® geothermal systems. Must be installed by a licensed HVAC professional to ensure system integrity and warranty coverage.

Installation & Guides 

Product Brochure

Installation Manual