STI HTR075T Fiberglass Enviroarmour Mini Radiant Heater 75W with Thermostat

Protect critical security, surveillance and monitoring equipment from cold-related failures with the Safety Technology International STI HTR075T Fiberglass EnviroArmour Mini Radiant Heater. This compact cabinet heater delivers 75W of radiant heat and includes an integrated thermostat to maintain stable internal temperatures and reduce condensation risk that can damage DVRs, network switches and control electronics. With 110–250V compatibility and a durable PC housing, the HTR075T installs easily inside STI EnviroArmour enclosures (recommended for EF161408, EP161409 and EP181604 series), providing targeted warmth without bulky ducting or complex controls. At ambient lows down to -20°F (-29°C) the unit helps keep internal temps near 40°F (4°C) when electronics are not dissipating heat, ensuring reliable startup and uninterrupted monitoring. Ideal for security integrators and facility managers who need a dependable, low-voltage enclosure heating solution, the STI HTR075T improves uptime and extends the service life of installed equipment. Add this thermostat-controlled radiant heater to your enclosure to safeguard cameras, recorders and networking gear — order now to reinforce your cold-weather protection strategy.

• Keeps sensitive electronics in security and surveillance enclosures above critical temperatures to prevent condensation and equipment failure
• Built-in thermostat and 75W radiant output deliver consistent, efficient heat for reliable monitoring and networking gear operation
• Wide 110–250V compatibility and compact PC housing for easy integration into EnviroArmour cabinets and tight rack spaces
• Reduces downtime and maintenance costs by protecting cameras, recorders and control equipment in cold indoor environments
• Designed for quick installation in recommended STI EnviroArmour models for a seamless enclosure heating solution