Safety Technology Int'l KIT-7520-HTR Low Voltage Heater

Product Description

The Safety Technology Int'l Inc KIT-7520-HTR is a low voltage heater accessory designed for use with the STI-7520 series enclosure or device. Low voltage heaters are used to prevent condensation and maintain stable operating temperatures inside protective enclosures, particularly in environments subject to cold or high-humidity conditions. This component is sold individually and is categorized as a fire accessory, making it relevant to fire alarm and life safety system installations. Licensed fire alarm technicians and security system installers are the primary trades handling this type of component.

This heater is intended for installation inside compatible STI-7520 series enclosures. It is suited for use in both commercial and light industrial fire protection applications where enclosure-mounted devices must remain operational across a wide range of ambient temperatures. Installers working in unconditioned spaces such as stairwells, parking structures, or exterior-mounted cabinet locations will find this component applicable to those environments.

Key Features

• Low voltage operation for compatibility with fire alarm and life safety system power supplies
• Designed to prevent condensation buildup inside protective enclosures
• Sold as a single unit replacement kit
• Classified as a fire accessory for use in fire protection system environments
• Designed for use with the STI-7520 series

Compatibility

Designed for use with the STI-7520 series enclosure or device as stated by the manufacturer. No additional compatible model numbers were specified in the product data.

Installation Notes

Installation should be performed by a licensed fire alarm technician or qualified low-voltage electrician in accordance with NFPA 72 and applicable local codes. De-energize the enclosure and associated low-voltage circuits before beginning any work. Verify that the heater wiring connections are properly secured and that no conductors are pinched or in contact with enclosure edges before restoring power.