ZERO Technologies is a global HVAC manufacturer delivering high-quality, cost-effective and customized solutions for residential, commercial, and industrial applications. With advanced production facilities, national testing labs, and 70+ R&D engineers, we combine innovation with precision engineering to meet diverse market needs. Serving 1,000+ projects in over 130 countries through 80+ global distributors, ZERO stands for reliability and excellence. Our commitment to customer service ensures every client enjoys a seamless experience — from design to delivery.
WaterFurnace International
WaterFurnace International, Inc. is a leading manufacturer of commercial, residential, industrial and institutional geothermal and water source heat pumps. Founded in 1983 and headquartered in Fort Wayne, Ind., the company specializes in sustainable water-to-air, water-to-water, and radiant heating and cooling solutions. WaterFurnace strives to transform the way we use energy, protect resources for future generations, and give people the freedom to focus on life.
STULZ USA
STULZ USA is a leading manufacturer of precision cooling solutions, proudly serving mission-critical applications across North America for over 45 years. As part of the global STULZ family, our U.S. operations are dedicated to engineering, manufacturing, and supporting high-performance climate control systems that ensure reliability for data centers, healthcare facilities, telecom networks, and industrial environments. Headquartered in Frederick, Maryland, STULZ USA also operates advanced manufacturing and support facilities in Dayton, Tennessee, and Denton, Texas.
Ruud Heating & Cooling
Homeowners and businesses have relied on Ruud for quality craftsmanship and pioneering innovation since 1889. Tested for toughness and designed to exceed expectations, our air and water products are proudly built to perform in any environment and last for years to come. We provide genuine local service and a commitment to global sustainability. And like our reliable products, we’re here for the long haul—continuing our legacy as a responsible brand to our customers, our partners,
Rheem Heating & Cooling Division
At Rheem®, we engineer a full line of global air and water products that deliver reliable performance, comfort and energy savings—providing just the right temperature for virtually any time and any place. Count on us as your single source for innovative products & solutions, backed by 100 years of expertise and a bold commitment to sustainability.
Petra Engineering Industries Co. Ltd.
Manufacturer of HVAC equipment including (not limited to) Fan coil unit, Air handling Units, Roof top DX/CW units, Air Cooled Chillers (Scroll/Screw with optional VSD control), CRAC/CRAH DATACOM units, Condensing Units, Evap Cond, Custom solution, Different layout and construction, Single piece and sectionalized units, Designs for Door way for indoor installation, 7,000hrs salt spray certified paint for panels, No Through Metal (NTM) STD panel design and full NTM design with AL frames, Explosion proof units