Building-envelope thermography provides a powerful way to visualize thermal patterns associated with air leakage, insulation inconsistencies, thermal bridging, moisture-related conditions, and other building-performance concerns. The FOTRIC Ti7 allows the thermographer to efficiently locate and document these patterns, but the thermal image is only part of the investigation. Accurate interpretation requires an understanding of building science, environmental conditions, HVAC operation, and building pressure, followed by appropriate verification when necessary. When the Ti7 is combined with sound inspection methodology and experienced interpretation, thermal imaging becomes more than a picture of temperature differences. It becomes a valuable tool for understanding how a building is performing and identifying where further evaluation or corrective action may be warranted.

Key Takeaways

• Thermal imaging is an investigative tool, not a standalone diagnosis. Thermal patterns help identify areas that warrant further evaluation and verification.

• Inspection conditions matter. Temperature differential, wind, solar loading, HVAC operation, and building pressure can significantly influence what the thermographer sees.

• Understanding building science is essential. Air movement, insulation performance, moisture, thermal bridging, and construction details can create similar-looking thermal patterns.

• Verification strengthens the finding. Visual inspection, moisture measurements, borescope examination, and other diagnostic methods help determine the likely cause of an observed thermal anomaly.

• The FOTRIC Ti7 is a powerful field tool for building-envelope inspections. High-quality thermal imagery and practical field capabilities help identify, document, and communicate conditions that may otherwise remain unseen.​