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25 Feet Refrigerant Line Set With 1/4" & 3/8" Line Ends 366390

Name: 25 Feet Refrigerant Line Set With 1/4" & 3/8" Line Ends 366390
Brand: HVAC Store
SKU: 366390
Price: 251.72 USD
Availability: InStock
Rating: 5 (6 reviews)

By HVAC Store | Model: 366390

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$251.72 + SHIPPING

Quantity

Product Details
Specifications
Shipping
Reviews

Product Details

25 Feet Refrigerant Line Set With 1/4" & 3/8" Line Ends 366390

This 25-foot refrigerant line set is engineered for use with mini split air conditioning and refrigeration systems. Featuring 1/4" O.D. liquid line and 3/8" O.D. suction line, both with flared ends, this pair of insulated copper lines ensures secure connections and long-term durability. The 1/2" insulation helps maintain system efficiency while reducing condensation, making this line set ideal for residential and light commercial HVAC applications.

Key Features

25 Ft mini split refrigerant line set (liquid and suction lines included)
1/4" O.D. liquid line and 3/8" O.D. suction line with flared ends
1/2" thick insulation to reduce heat loss and prevent condensation
Durable copper construction for reliable performance
Compatible with most mini split air conditioning systems
Pre-flared for quick and secure connections during installation

This line set is an essential component for any mini split installation, ensuring clean refrigerant transfer and thermal efficiency over time.

Specifications

25 Feet Refrigerant Line Set With 1/4" & 3/8" Line Ends 366390

Brand	Online Supply	SKU	366390
Line Set Length	25 Feet	Liquid Line Size	1/4" O.D.
Suction Line Size	3/8" O.D.	Insulation Thickness	1/2"
End Type	Flared	Weight	25 lbs

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

Reviews

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Our Real Customer Reviews

See what our customers have said about us.

Happy with the product and shipping.

Impressed by the quality

I’ve installed Goodman heat pumps before at a similar price point. This was better quality, and a great deal from the HVAC store. I’m always a little nervous about picking the lowest cost provider but the came through quick and no damage.

I’m in the middle of install so if you don’t see an update, things went well. As I said, first impressions as I opened it up to adjust airflow direction was very impressed!

A good store to shop for HVAC supply

The store did some things I didn't believe the manager was very helpful in fixing my problem

Perfect

Great communication and great price

very reliable company and great prices

Bought a few units from this company and they were very friendly and easy to work with. Either matched prices or beat the price and had fast shipping also.

Excellent company to purchase from

I wasn’t to sure about if this company could deliver it quickly but it arrived within a week. No issues. I needed this one for parts as my first one that I installed a year ago had the ecm go out on the blower fan. Parts are hard to come by for this Chinese brand. I think the ecm went out due to condensation in the main supply plenum dripping onto fan motor. I do like this ac unit but hope the fan lasts longer than a year. I covered the fan ecm with flex seal tape.

Goodman 5 Ton System

Excellent value, customer sales support (a human called to confirm online order... greatly appreciated!), fast shipping. Very happy customer.

A + Company

Great price, communication and service I will be buying another furnace from them Fantastic !

Sale representative Lopez was very experienced and professional. I would recommend this company to any one and I am looking forward to work with Lopez again.