PRE-CHARGED LINESETS
Zone Air® 25 Ft. Pre-Charged R454B Lineset for 18K BTU Mini-Split Systems
SKU: ZL9-LS-18K
2 Reviews
$275
Free Shipping
Ships ASAP on business days
Estimated delivery: Sunday, Jul 26
1
Secure checkout • SSL encrypted • Satisfaction guaranteed
Payment & Security
Your payment information is processed securely. We do not store credit card details.
Features
- Full 25 ft pre-charged lineset (upgrades the included 16 ft run)
- Larger copper tubing sized for 18K BTU systems
- Pre-charged with R454B refrigerant
- No vacuum pump needed
- No EPA certification required
- Quick-connect fittings included
- UV-resistant insulation
- Professional-grade copper tubing
Technical Information & Performance
SPECIFICATIONS
| Lineset Length | 25 ft |
| Total Run Length | 25 ft |
| Refrigerant | R454B (pre-charged) |
| Tubing Material | Copper (larger diameter for 18K) |
| Insulation Thickness | 3/8" |
| Compatible Systems | Zone Air 18K BTU |
| Connection Type | Quick-connect flare fittings |
| Installation | DIY-friendly, no special tools |
Customer Reviews
5 / 5(2 reviews)
The Zone Air pre-charged line set holds an average rating of 5 out of 5 across 2 verified customer reviews.
Verified reviews from Zone Air customers who bought this accessory.
Perfect for our 18K install
Mark D.
Right size for the bigger unit
Kevin W.
Make sure you get this one and not the standard size if you have an 18K unit. The larger copper tubing matters for proper refrigerant flow. Easy install, no issues.