The Mircom TH-102 Thermostat Heater is a critical environmental protection component designed specifically for fire alarm system installations in extreme cold environments. Engineered to maintain optimal performance of heat-sensitive detection devices, this specialized thermostat heater ensures reliable operation in sub-zero temperatures where standard components might fail or experience reduced functionality.
Primarily utilized in commercial and industrial settings with challenging environmental conditions—such as cold storage facilities, outdoor equipment enclosures, refrigerated warehouses, and exterior fire alarm control panel installations—the TH-102 provides essential thermal regulation for sensitive fire detection equipment. Its robust design allows for seamless integration with addressable fire alarm systems and supports consistent temperature management in environments where ambient temperatures can compromise detection reliability.
Key Features
- Precision temperature regulation for sub-zero applications, maintaining equipment performance below freezing points
- Compatible with standard 24 VAC power sources, enabling straightforward electrical integration
- Compact design facilitates easy mounting within control panels, junction boxes, and environmental enclosures
- Constructed with high-grade materials resistant to moisture, corrosion, and mechanical stress
- Supports NFPA 72 compliance for environmental protection of fire detection systems
- Designed for long-term reliability in commercial and industrial fire protection infrastructures
Specifications
- Power Requirements: 24 VAC (separate power source PS-24 required)
- Operating Temperature Range: -40°F to +140°F
- Environmental Rating: Suitable for indoor and outdoor applications
- Mounting: Universal mounting options for panel and enclosure integration
Fire alarm professionals should note that the TH-102 is particularly critical in environments where temperature fluctuations can compromise sensor sensitivity. Typical installation scenarios include cold storage facilities, exterior building perimeters, refrigerated warehouses, and any commercial infrastructure requiring robust environmental protection for fire detection systems.
Certified to meet UL 268 and UL 464 standards, the Mircom TH-102 represents a professional-grade solution for maintaining the integrity of fire alarm detection equipment in challenging thermal environments. Its design reflects advanced engineering focused on reliability, performance, and system-wide protection.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 7 × 7 × 2 in |
| Condition | New |
| Manufacturers | Mircom |
| Part Type | Replacement Part |







