2026 NEC & HVAC Equipment: What Manufacturers Need to Know About GFCI Protection
The 2026 National Electrical Code (NEC) introduces important changes affecting GFCI protection for certain outdoor HVAC equipment at dwelling units. The timing matters:
The 2026 National Electrical Code (NEC) introduces important changes affecting GFCI protection for certain outdoor HVAC equipment at dwelling units. The timing matters:
Changing certification providers can feel like starting over. You already have certification reports. You already have test data. Your facility may already have a
It’s a question that sounds simple and technical and in reality, it is simple, provided it’s asked at the right time. The choice between
Bringing a product to market is a significant investment. Months, sometimes years of engineering, design, prototyping, sourcing, and development all lead to one critical
Bringing a new product to market is exciting. But between brainstorming, prototypes, and production runs, there’s one stage that often throws manufacturers off balance:
A product can perform exactly as intended and still fail EMC compliance. For many engineering teams, that comes as a surprise. The prototype powers
When it comes to product testing, a lot of assumptions float around, especially among the manufacturing industry. As a certification body, we often see
A product can leave the factory in perfect condition and still arrive damaged. For many manufacturers, the focus is naturally placed on product design,
Delta, British Columbia, Canada and Garland (Dallas), Texas, USA – June 8, 2026 – LabTest Certification Inc. is pleased to announce the acquisition of
Ever launched a product that worked flawlessly in testing only to fail in the field? You're not alone. From aerospace systems to automotive