Hartland Controls

Electrical control solutions are a critical component of heating, cooling, and ventilation systems, and the best HVAC manufacturers know their systems are only as reliable as their controls. For nearly 20 years and counting, Hartland Controls contactors, capacitors, relays, and more have been trusted by the top manufacturers in the HVAC industry—and the irrigation, welding, refrigeration, water heating, pool and spa, vehicle charging, overhead door, and other industries, as well. The company designs, manufactures, and tests their mission-critical components at their facilities in Rock Falls, Illinois, and Shanghai, China according to stringent international standards, and they maintain an exclusive network of trusted distributors in the United States to ensure you can get Hartland Controls relays, auxiliary switches, and other components when you need them. 

NorthStock is proud to be one of those distributors. We carry hundreds of Hartland Controls capacitors and other replacement parts so you can keep your heating, cooling, and ventilation systems running smoothly. Browse our inventory and learn why Hartland Controls is known for producing cost-effective, reliable, high-quality electrical controls.

About Hartland Controls 

Founded in 2002, Hartland Controls came to life with the vision of delivering high-quality electrical control solutions faster and more flexibly than other electrical control manufacturers to better meet ever-changing customer demand. To that end, they continue to "design domestically, manufacture internationally, and warehouse locally" to ensure you have access to the products you need when you need them—a mission shared by us at NorthStock. In addition to a wide range of standard solutions, Hartland Controls offers custom engineering to address the most specific requirements, along with value-added assembly services. In early 2021, Hartland Controls was acquired by Littelfuse, a global leader in the manufacturing of circuit protection, power control, and sensing. 

If you know what you need, you can search by part number. Otherwise, as you browse our inventory, you'll see replacement coils in various sizes and configurations, RoHS compliant and environmentally friendly relays, round and oval case capacitors, and more. We carry one and two pole contactors, which are typically used in residential applications, and three and four pole contactors, which are more common in commercial and industrial HVAC systems. 

Each Hartland Controls contactor and other part listing comes with all the information we have about that product, including photos and descriptions, product literature (like catalogs and selection guides), and availability and lead time. We offer low, factory-direct pricing, which we combine with fast, free shipping on every order, no matter the size, in the lower 48 states. In many cases, we're able to ship your order the same day you place it, and expedited shipping options are available at check out to help you get your replacement parts as quickly as possible. Please contact us in advance for high-volume orders, as we do have bulk pricing available. 

NorthStock has become a leader in the HVAC distribution industry because we're focused on what we do best, and we're committed to connecting you with the parts and systems you need. That commitment starts with unparalleled inventory and continues with helping you make an informed purchase, shipping your items quickly, and making ourselves available to speak with you. If you have more questions, reach out to our highly-knowledgeable customer care team. Contact us to learn more about Hartland Controls contactors, capacitors, and other replacement parts or to place your order. We're here for all your heating, cooling, and ventilation needs, and we look forward to working with you.