PTubes, Inc. RYNO® Linesets


PTubes, Inc. RYNO® line set is the pre-insulated line set HVAC Pros trust in their specs and on the job.  RYNO® line set are proudly manufactured and shipped directly from our fully integrated factory and warehouse facility located in Honesdale, Pennsylvania.

RYNO® pre-insulated line sets lead the industry for ductless mini-split, heat pump, ducted unit and VRF system applications.  PTubes offers a wide range of lengths and diameters that are readily available through our nationwide distribution network. All RYNO® Line sets are manufactured by state of the art machinery which assures precision tubes with less kinks and better flares. 

PTubes strives to provide exceptional quality and service. We offer high quality copper with consistent insulation so you can rest assured the quality will never vary. PTubes offers 99.9% virgin copper with no impurities or corrosion which in turn provides longer shelf life.  All copper tubes are incised and engraved with ASTM B280 standard. Zero gap between insulation and tube equals Real “R” value! 

PTubes, Inc. gives your company the advantage of streamlined distribution, augmenting our long-standing history of consistency and reliability in all our products.

With 60 years of experience and expertise in copper tube manufacturing, PTubes is proud to follow the vision and promise of our founders by producing the highest quality products in the industry.

Our dedication to quality must be absolute and cannot be compromised. Our goal has been and always will be – 100% customer satisfaction through quality.


Richard Ranieri

VP of Sales

Rich Ranieri is VP of Sales for PTubes, Inc. He is responsible for the sales and business development for North America, South America and Central America. He joined PTubes in 2013. Rich brings over 23 years experience as a sales and operations executive and holds a Bachelors Degree in Finance from St. John’s University. He is a native Long Island New Yorker and spends his free time with his family and competing in bass tournaments across the country. 

Douglas Boyd


Doug Boyd is a 21 year retired Army Reserves and Army National Guard Combat Medic. He holds an Associate’s Degree in Engineering. Doug joined PTubes in July of 2019 and he brings over 25 years of Sales experience to the team. In his freetime, Doug enjoys spending time with his wife and their furbabies. Some of Doug’s other hobbies include Golfing, Landscaping, collecting Sports Memorabilia and hosting parties in the “Man Cave” garage. 

Don Stark

Manufactures Representative

ProLine Sales, Inc is based out of Wyncote, PA. Open since 1962, we cover the territories of Eastern Pennsylvania, Southern New Jersey, and Delaware. Whether it be an item on the shelf or in the showroom, we are here to meet your everyday needs. We can also help with any specification work. Our office has five salesman and the best office manager in the business, Ray Johnson. Please visit our website at for a list of all manufacturers we represent in the industry.



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White Linesets

Black Linesets


Mini-split installations have been on the rise for years and the value of a quality line set that can withstand the uncoiling process without kinking the tube – along with a tough jacket that resists tearing make it popular with contractors. 

RYNO® is available in two colors (Black and White) and in all the popular lengths and diameters. With the factory and warehouse in one place, PTubes has the ability to fill orders in days, not weeks. Which makes this a huge advantage for distributors and their customers.

Superior copper – never from recycled scrap – creates sound flares and smooth bends. Maintaining insulation integrity is critical to the performance of any line set. The RYNO® jacket is well known for its ability to adapt to tight corners during installation without tearing.