You can rely on the fact that we know hydronic and plumbing systems from top to bottom; no matter the project, the question, or the problem, we can help you get the solution you need.
We have been in business in Texas since 1943; we know the industry, the products, and the processes. Put our extensive experience to work for you.
Drive by Values:
We believe in our core values and strive to embody them in all our interactions with our customers and partners.
With four offices in the state of Texas, we are close enough to serve your needs.
Our on-site warehouse allows for quick turnaround for most orders. Rest assured we have most items in stock when you need them.
Careers at Oslin Nation
Arlington, TXSee 2 Available Openings
Job Description Oslin Nation Co. has a great opportunity for an experienced Purchasing Agent. The Purchasing Agent must be skilled in a variety of duties and able to wear multiple hats including purchasing, inventory control, freight coordination, product return process (RMA’s), working with large data sets in Excel, database management […]
We are seeking an experienced Boiler Startup / Service Technician at our Arlington location. This position will be responsible for performing boiler / water heater startups and provide technical support for newly installed equipment. The ideal candidate will be customer service oriented and will work well with others. The position […]
Job Description: Are you a reliable, enthusiastic, detail-oriented individual who can handle multiple projects at once? If so, we invite you to apply to join the Project Coordinator team at Oslin Nation! The right individual is self-motivated, learns quickly, and has a great attitude and eagerness to learn and grow. […]
Oslin Nation Co, a manufacturer’s Representative serving the mechanical (hydronic) and plumbing contractors in the commercial, institutional and industrial markets in Texas has an exciting opportunity for a Sales Person. The ideal candidate has experience working with mechanical contractors and has the ability to develop relationships and become a valuable […]
Copper-finned tube, non-condensing appliances are the foundation of Lochinvar’s success. In 1993, Lochinvar introduced the Copper-Fin II, the first horizontal chassis, copper-finned tube boiler to operate with fan-assisted combustion. Along with high thermal efficiency, gasketless ...
Lochinvar FTXL Fire Tube Boiler features the next generation of Lochinar’s all-in-one SMART SYSTEM operating control with a re-designed multi-color LCD interface. SMART SYSTEM provides outstanding functionality and can be integrated directly into a Building ...
High-Efficiency Commercial Gas Boiler that is Cost-Effective Lochinvar first introduced Copper-Fin® technology to the boiler industry some 50 years ago. Since then, they’ve continued to refine and perfect their Copper-Fin® Commercial Gas Boilers - adding ...