The global impact of COVID-19 on our people and the global economy is significant, and Watlow has taken a comprehensive approach to deal with the current crisis. Our contingency planning includes protecting our team members, communicating often with our customers and partners and maintaining the continuity of supply lines.

At the beginning of the pandemic, we set two priorities that guide our responses and decisions: the health and safety of our team members while continuing to supply essential products needed by our customers.

If you have questions about how the pandemic is impacting Watlow or Watlow’s response, please contact your Watlow representative.

Radiant Panel Heaters Dry Ink On Semiconductors


Poor quality ink drying on semiconductor marking system.


Watlow radiant panel heaters replaced a competitor's.

The Watlow radiant heater assembly proved an integral part of the overall furnace system. Watlow radiant panels dry inks printed on ceramic substrates, prior being fired in a 2000°F (1090°C) furnace. These cured ceramic chips are then used in the semiconductor industry.

When the Watlow radiant panels are located two to four inches from the work surface and operating at 300-480°F (150-250°C), the user is able to achieve belt speeds up to 50-inches (1.3 m) per minute.