1/4" x 3/8" Mini Split Refrigerant Line Set

HVAC Parts are produced by SANHUA HVAC since 2008 years.

1/4" x 3/8" Mini Split Refrigerant line set are made up of two copper pipes that are semi-flexible. This ac line set connect the outdoor evaporator to the indoor condenser air conditioner unit.

The Mini Split Air Conditioner Line Set is twin already. So buy it now.

Key Features of 1/4" x 3/8" Mini Split Refrigerant Line Set

1. 1/4" x 3/8" is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric.

2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard.

3. AC Copper Size what we can do have following 1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1 1/8", length can do 15m 20m 25m 30m 50m.

4. Insulation is made of 1/2" Polypropylene & UV Resistant, meets ASTM E 84, UL94, ASTM D1056 and ASTM G 21. Working temperature from -40℃ to 120℃.

5. Works for every Air Conditioning & Refrigeration Application including Ductless mini-split, heat pump and Centralized Air Ducted Units.

6. Pressure Rating: 2100 to 7000 PSI, much more than required 700 PSI for R410.

7. Insulation we produce by ourself, can print your company name, size, meters etc.

Copper Tube: ASTM B280 & C12200 DHP

Insulation: High density closed cells polyethylene foam

Working Temperature: meets/exceeds ASTM C 1427-07

Surface burning characteristics: UL 94, top-rated for Surface Burning Characteristics – UL 723 Flame and Spread Index less than 25 and Smoke Development Index less than 50

Meets ASTM E84 for smoke and fire (25/50)

Superior tear resistance, UV resistant

Features of pipe insulation tubing:

With embossed polyethyene film, climate resistant foam, and  thickened insulated cotton, this three-layer insulated mini split copper line set is corrosion-resistant, fireproofing, flame-retarded, thermal insulation, waterproof, shockproof, sound absorption and durable.

Outer Layer: Anti-aging, UV-resistant PE fllm, wear-resistant embossed pattern, antl-aging.

Middle Layer: IXPE foam, dense cell, heat and cold-resistant, impact absorption, no water penetration, good thermal insulation. Water cross-linked PE foam.

Inner Layer: Closed-cell structure, air tightness; good thermal insulation, temperature resistant -40℃~120℃.

Mini Split Refrigerant Line Set for HVACR Applications Wholesaler & Supplier

SANHUA HVAC in-house tested insulate copper pipe and tubing is designed to make installation simple and quick – saving you time and money on each job.

Mini Split Refrigerant Line Set

Size	Length	Insulation White PE	Flame Resistant
1/4+3/8	15m/20m/25m/30m/50m	8mm/9mm/10mm/13mm/19mm/25.4mm	M1/B1
1/4+1/2	15m/20m/25m/30m/50m	8mm/9mm/10mm/13mm/19mm/25.4mm	M1/B1
1/4+5/8	15m/20m/25m/30m/50m	8mm/9mm/10mm/13mm/19mm/25.4mm	M1/B1
3/8+5/8	15m/20m/25m/30m/50m	8mm/9mm/10mm/13mm/19mm/25.4mm	M1/B1
3/8+3/4	15m/20m/25m/30m/50m	8mm/9mm/10mm/13mm/19mm/25.4mm	M1/B1
1/2+3/4	15m/20m/25m/30m/50m	8mm/9mm/10mm/13mm/19mm/25.4mm	M1/B1
3/8+7/8	15m/20m/25m/30m/50m	8mm/9mm/10mm/13mm/19mm/25.4mm	M1/B1

1/4 + 3/8 Mini split refrigerant line set used for 0.75TON - 1.0TON mini split air conditioner.

1/4 + 1/2 Mini split line set used for 1.5TON - 2.0TON mini split air conditioning.

1/4 + 5/8 Copper line set used for 2.0TON - 2.5TON split air conditioner system.

3/8 + 5/8 Insulated copper tube apply for 3.0TON - 4.0TON ductless mini split air conditioner.

3/8 + 3/4 Insulated copper tubing used for 4.5TON - 6.0TON split air conditioner installation.

3/8 + 7/8 Insulated copper piping apply for 6.0TON - 8.0TON ductless mini split air conditioner.

Air conditioning copper line sets 1/4 + 3/8 used for 0.75P and 1P split air conditioning.

Copper pipe kit 1/4 + 1/2 commonly used for 1.5P and 2P mini split air conditioners.

1/4 + 5/8 Insulated copper line set used for 2P and 2.5air conditioner system.

3/8 + 5/8 Mini-split copper line set apply for 3P and 4P ductless mini split air conditioner.

3/8 + 3/4 Copper pipe kit used for 4.5P and 6P split aircon installation.

3/8 + 7/8 Insulated copper pipe apply for 6P - 8p TON ductless mini split air conditioner.

1/4 + 3/8 Mini split line set used for 9000BTU and 12000 BTU split air conditioner.

Copper line set 1/4 + 1/2 commonly used for 12000 BTU and 18000 BTU mini split air conditioners.

1/4 + 5/8 Insulated copper line set used for 24000 BTU and 30000 BTU air conditioner system.

3/8 + 5/8 Mini-split line set apply for 36000 BTU and 48000 ductless air conditioner.

3/8 + 3/4 Refrigerant line set used for 54000 BTU and 72000 split air conditioner installation.

3/8 + 7/8 Insulated copper piping apply for 72000 BTU - 96000 BTU ductless mini split air conditioner.

Aircon copper line set 1/4 + 3/8 used for 9K and 12K split air conditioner.

High quality copper line set 1/4 + 1/2 commonly used for 12K and 18K mini split air conditioners.

1/4 + 5/8 Insulated copper line set used for 24K and 30K air conditioner system.

3/8 + 5/8 Mini-split line set apply for 36K and 48K ductless air conditioner.

3/8 + 3/4 Refrigerant line set used for 54K and 72K split air conditioner installation.

3/8 + 7/8 Insulated copper pipe apply for 72K - 96K ductless mini split air conditioner.

Why Choose Mini Split Refrigerant Line Set from SANHUA HVAC

Established in 2008, we pride ourselves as a reputable manufacturer specializing in the production and export of refrigerant line sets. With over a decade of valuable experience, we have become experts in our field. Our commitment to excellence is underscored by our long-standing partnership with a reliable freight forwarder, spanning a remarkable nine years. This enduring collaboration ensures the smooth and timely delivery of our products, providing our clients with a steadfast guarantee.

Our manufacturing prowess allows us to load a minimum of 6-8 40HQ containers each week, shipping our high-quality refrigerant line sets to diverse destinations around the globe. When you choose SANHUA, you are not just selecting a product; you are making a strategic decision to enhance your business. Our track record of consistent and punctual shipments speaks volumes about our reliability and efficiency.

Tailored to meet the specific needs of every installation, our individual pre-insulated rolls are designed to flawlessly accommodate ductless mini-splits, VRF systems, heat pumps, and unitary systems. This level of customization ensures a seamless integration with various setups, making SANHUA the preferred choice for discerning customers.

At SANHUA, we understand the importance of offering products that strike the perfect balance between quality and affordability. Our refrigerant line sets boast superior craftsmanship and durability, all at competitive prices. This commitment to providing value ensures that our clients receive top-notch products without compromising their budget constraints.

In addition to our exceptional products, we take pride in delivering professional services that bring peace of mind to our clients. Our team is dedicated to ensuring a smooth and hassle-free experience, from order placement to product delivery. Choose SANHUA, and you'll not only receive quality products but also benefit from our unwavering commitment to customer satisfaction. Elevate your business with SANHUA – where excellence meets reliability.

SANHUA FACTORY

We produce Insulated Copper Pipe, Mini Split Line Set and Aluminum Pipe and HVAC Parts

SGS Certificate

Mini Split Line Set is made of Polypropylene or Black Rubber with UV Resistant, meets ASTM E 84, UL94, ASTM D1056 and ASTM G 21

Exhibition

We join the exhibitions all over the word, just to facilitate customers to experience our mini split line set face to face.

FAQ

1.Q:What is your payment terms?

A:TT,L/C AT SIGHT,CREDIT CARD etc

2.Q:What is your delivery terms?

A:EXW, FOB, CFR, CIF etc

3.Q:Are you trading company or manufacturer?

A:Manufacturer

4.Q:May I get a sample?

A:Yes, we can send you 3pieces free samples.    You just charge for the express cost is ok.

5.Q:Can I print my logo?

A:Yes of cause, we accept OEM and ODM.

6.Q:How long is your delivery time?

A:Usually 15-20days, if urgent, we can arrange to do in advance and delivery fast.

7.Q:What is your main poduct?

A:We mainly sell air conditioner installation copper pipe kit,aluminum pipe kit and copper pipe line sets,so can offer superior products in many kind of air conditione parts.

8.Q:Can we print ou logo on the box?

A:Yes,sue,we accept OEM,and for custom printed packaging box.1,MOQ for printing logo is:xxxpcs.2,Economic option:pinted sticker with logo on box with no MOQ.

9.Q:What kind of packing do you use now?

A:We use 5-layer corrugated carton as the outer packing,with PE bags in the contact surface,which can guarantee that our products will not suffer any fiction during tansportation.Do you have any special equiements for packing?