Uploaded February 2026 | Updated September 2026, 3 weeks ago
Get an exclusive hands-on look at the NAVAC NEXUS™ 2 Digital Manifold Gauge at AHR Expo 2026! Bryan Orr sits down with NAVAC's Zane Stewart for an in-depth demo of this cutting-edge HVAC tool that's changing the game for technicians.
In this video, we explore the NEXUS™ 2's standout features including its crystal-clear iPad-like display, wireless temperature clamps, customizable refrigerant profiles (perfect for A2L refrigerants like R-32 and R-454B), and multiple operating modes. Zane demonstrates the nitrogen pressure test mode, evacuation mode with Bluetooth micron gauge pairing, and the customizable themes including daylight mode for outdoor visibility.
We also check out NAVAC's compact Flex 1manifold—perfect for tight spaces like water source heat pump installations—featuring digital accuracy with analog simplicity and 100+ refrigerants built-in. Both models feature convenient USB-C charging and are designed for real-world HVAC technician use.
Whether you're looking to upgrade your manifold gauges or curious about the latest HVAC technology showcased at AHR Expo 2026, this booth visit has you covered!
Learn more about NAVAC products: navacglobal.com
Read all the tech tips, take the quizzes, and find our handy calculators at hvacrschool.com or the HVAC School Mobile App on the Google Play Store (hvacrschool.com/play-store) or App Store (hvacrschool.com/app-store).
Get an exclusive hands-on look at the NAVAC NEXUS™ 2 Digital Manifold Gauge at AHR Expo 2026! Bryan Orr sits down with NAVAC's Zane Stewart for an in-depth demo of this cutting-edge HVAC tool that's changing the game for technicians.
In this video, we explore the NEXUS™ 2's standout features including its crystal-clear iPad-like display, wireless temperature clamps, customizable refrigerant profiles (perfect for A2L refrigerants like R-32 and R-454B), and multiple operating modes. Zane demonstrates the nitrogen pressure test mode, evacuation mode with Bluetooth micron gauge pairing, and the customizable themes including daylight mode for outdoor visibility.
We also check out NAVAC's compact Flex 1manifold—perfect for tight spaces like water source heat pump installations—featuring digital accuracy with analog simplicity and 100+ refrigerants built-in. Both models feature convenient USB-C charging and are designed for real-world HVAC technician use.
Whether you're looking to upgrade your manifold gauges or curious about the latest HVAC technology showcased at AHR Expo 2026, this booth visit has you covered!
Learn more about NAVAC products: navacglobal.com
Read all the tech tips, take the quizzes, and find our handy calculators at hvacrschool.com or the HVAC School Mobile App on the Google Play Store (hvacrschool.com/play-store) or App Store (hvacrschool.com/app-store).
