FREE EXPRESS SHIPPING: Process orders in 1 business day
STRESS FREE RETURNS: 2 Year Returns
PREMIUM QUALITY: Top Tier Products, Even Better Customer Care
5 YEAR WARRANTY: We Believe In Our Products & Our Team
PROFESSIONAL INSTALLATION: Get connected with certified, licensed installers in your area - Request installer quotes
Picture your next mini split installation: seamless, efficient, and built to last. That’s exactly what you get with the MRCOOL 16FT 1/4" x 1/2" Flared Line Set Kit. Designed specifically for MRCOOL Olympus and Advantage 12K and 18K Mini Split systems, this kit is the backbone of a professional-grade install—giving you the confidence that every connection is secure, every system is optimized, and every client is satisfied.
As a business owner, you know that time is money. Every minute spent troubleshooting a leak or running back to the truck for parts eats into your profit. With this pre-flared, ready-to-install copper lineset, you’re not just buying a product—you’re investing in a smoother workflow and a reputation for quality. The 16-foot length is ideal for most jobs, eliminating the hassle of excess coil or the risk of coming up short.
Imagine walking onto a jobsite with everything you need in hand. No guesswork, no improvisation—just a straightforward, reliable lineset that connects your outdoor condenser to the indoor air handler without fail. Your crew moves quickly, your installs look clean, and your customers enjoy immediate comfort. That’s the power of choosing MRCOOL.
Take your installations to the next level. With MRCOOL’s 16FT Flared Line Set Kit, you’re not just completing a job—you’re building a reputation for quality and efficiency that keeps customers coming back.
PRODUCT SPECIFICATIONS:
| Product Dimensions | 25"W x 25 1/2"D x 3"H |
| Product Weight | 12 |
| Tonnage | For 24K |
| Color | Copper |
| Color Family | Bronze/Copper Metallic |
| Line Set Length | 16 ft |
| Max Lineset Length | 16 ft |
| Lineset Fitting Type | Flared |
| Liquid Line Fitting | 3/8 |
| Liquid Line Size | 1/4 |
| Suction Line Fitting | 5/8 |
| Suction Line Size | 1/2 |
| Proposition 65 Warning | Yes |
| Restricted States | GU PR;VI |
| Freight Class | 92.5 |
We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days
For more Shipping information visit here
We offer a 2 Year (730 Day) return for our products.
For more Return information visit here
HVAC Hive Warranty Information:
HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.
Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.
Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.
Warranty Coverage Includes:
Warranty Details:
Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.
Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.
Picture your next mini split installation: seamless, efficient, and built to last. That’s exactly what you get with the MRCOOL 16FT 1/4" x 1/2" Flared Line Set Kit. Designed specifically for MRCOOL Olympus and Advantage 12K and 18K Mini Split systems, this kit is the backbone of a professional-grade install—giving you the confidence that every connection is secure, every system is optimized, and every client is satisfied.
As a business owner, you know that time is money. Every minute spent troubleshooting a leak or running back to the truck for parts eats into your profit. With this pre-flared, ready-to-install copper lineset, you’re not just buying a product—you’re investing in a smoother workflow and a reputation for quality. The 16-foot length is ideal for most jobs, eliminating the hassle of excess coil or the risk of coming up short.
Imagine walking onto a jobsite with everything you need in hand. No guesswork, no improvisation—just a straightforward, reliable lineset that connects your outdoor condenser to the indoor air handler without fail. Your crew moves quickly, your installs look clean, and your customers enjoy immediate comfort. That’s the power of choosing MRCOOL.
Take your installations to the next level. With MRCOOL’s 16FT Flared Line Set Kit, you’re not just completing a job—you’re building a reputation for quality and efficiency that keeps customers coming back.
PRODUCT SPECIFICATIONS:
| Product Dimensions | 25"W x 25 1/2"D x 3"H |
| Product Weight | 12 |
| Tonnage | For 24K |
| Color | Copper |
| Color Family | Bronze/Copper Metallic |
| Line Set Length | 16 ft |
| Max Lineset Length | 16 ft |
| Lineset Fitting Type | Flared |
| Liquid Line Fitting | 3/8 |
| Liquid Line Size | 1/4 |
| Suction Line Fitting | 5/8 |
| Suction Line Size | 1/2 |
| Proposition 65 Warning | Yes |
| Restricted States | GU PR;VI |
| Freight Class | 92.5 |
We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days
For more Shipping information visit here
We offer a 2 Year (730 Day) return for our products.
For more Return information visit here
HVAC Hive Warranty Information:
HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.
Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.
Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.
Warranty Coverage Includes:
Warranty Details:
Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.
Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.
"Their technical expertise in commercial HVAC systems is outstanding. From equipment selection to installation support, they provided everything we needed. The bulk pricing saved us thousands on our multi-building project, and their 24/7 technical support kept us running smoothly."- Marcus R., HVAC Project Manager, 06/24
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How it works:
1. Fill out the form below with your project details
2. We'll match you with 2-3 qualified installers in your area
3. Installers contact you directly with quotes and availability
4. You choose the best fit for your project
"I bought a heat pump online but wasn't sure about installation. HVAC Hive connected me with three local contractors within hours. I chose one based on reviews and pricing - he installed it perfectly the next week. Made the whole process so much easier!"- Jennifer M., Homeowner, Phoenix AZ
✓ No obligation quotes | ✓ All installers background checked | ✓ Free service - you only pay the installer
We'll connect you with installers within 48 hours during business days
