Keeping Aircraft and Ground Crews Warm During Cold-Weather Operations: A Historical Perspective

Staying warm during icy winters has always been a top priority for aviation teams. Harsh weather conditions don’t just make operations uncomfortable—they can pose serious risks to aircraft performance, safety, and efficiency. Before modern aircraft cold-weather heating solutions, early aviators and ground crews had to rely on ingenuity and resourcefulness to keep engines running and […]
Uncovering the Truth About Industrial Heater Myths and Winter Efficiency

When winter temperatures drop, industrial settings rely on heating solutions that can meet the demands of large spaces and varied applications. However, choosing the right heater isn’t always straightforward—especially with so many industrial heater myths circulating that can lead to less-than-ideal choices. At Aerotech Herman Nelson, a company with extensive expertise in the field, the […]
Seasonal Heater Maintenance: Preparing for Winter and Summer

Proper seasonal heater maintenance is crucial for ensuring optimal performance and longevity. Neglecting this maintenance can lead to unexpected breakdowns, reduced efficiency, and costly repairs. For instance, not preparing your heater for summer can result in dust accumulation, potential corrosion, and reduced efficiency when you need it again. Similarly, not preparing your heater for winter can […]
My Herman Nelson BT400 NEX-G Burner Won’t Start – What Do I Do?

Herman Nelson Heater Ignition Issues: Troubleshooting Guide If your Herman Nelson heater ignition is giving you trouble, it can be frustrating—especially during cold periods when reliable heating is essential. The BT400NEX-G model is designed for efficiency, but like any equipment, it may occasionally experience ignition issues. Fortunately, many of these problems have straightforward solutions. With a […]
Quick Fix For Excessive Smoke From Herman Nelson BT400 NEX-G

Quick Fix for Excessive Smoke from Herman Nelson BT400 NEX-G Experiencing excessive smoke from your Herman Nelson BT400 NEX-G heater can be concerning and may indicate underlying issues that need attention. Addressing these problems promptly ensures your heater operates efficiently and safely. In this guide, we’ll walk you through common causes of excessive smoke and […]