
( Brand: Johnson Controls ), ( Manufacturer Part Number: 88031152 ), ( Type: Heat Detector ), ( Compatible Brand: Visonic ), ( Connectivity: Wireless ), ( Features: Battery ), ( Location: Indoor Only ), ( Color: White )
The Johnson Controls Powergrasp PGP9979 Wireless Heat Detector is a state-of-the-art safety device designed to provide early warning against potential fires in your home or business. This wireless heat detector is part of the Johnson Controls Powergrasp 9000 Series, which is known for its reliability, accuracy, and ease of use.
The PGP9979 is a compact, sleek device that can be easily installed on walls or ceilings using the included mounting hardware. It features a large, clear, and easy-to-read digital display that shows the temperature in degrees Fahrenheit or Celsius, as well as the status of the alarm. The detector is powered by a long-lasting, non-re replaceable, lithium battery, ensuring that it will operate reliably for up to 10 years without the need for frequent battery replacements.
One of the key features of the PGP9979 is its wireless capability. It can be connected to other wireless smoke and heat detectors, as well as manual call points and annunciators, to form a comprehensive fire detection system. This allows for faster response times in the event of a fire, as well as more efficient and cost-effective installation and maintenance.
The heat detector is also equipped with a temperature sensor that can detect a rapid rise in temperature, even if there is no smoke present. This makes it an ideal solution for areas where smoke may not be readily visible, such as kitchens, garages, or utility rooms. The PGP9979 is also designed to be tamper-resistant, with a sealed battery compartment and a tamper switch that will trigger an alarm if the detector is removed from the wall or ceiling.
The Johnson Controls Powergrasp PGP9979 Wireless Heat Detector is an essential safety device for any home or business. Its advanced features, long battery life, and wireless capability make it a reliable and effective solution for detecting potential fires and providing early warning to help keep you and your property safe.
The Johnson 88031152 PGP9979 Wireless PowerG Heat Detector is an essential device for those looking to enhance their home security system against potential fire hazards. Let's explore the key advantages and disadvantages of investing in this particular heat detector.
Pros:1. Wireless Connectivity: The PGP9979 operates wirelessly, allowing for easy installation without the need for hardwiring. This eliminates the hassle of hiring professional help for installation and saves time as well.
2. Long Battery Life: The device boasts a long battery life, ensuring that it remains operational even during power outages.
3. Temperature Sensing: The heat detector can sense temperatures between 134 F and 158 F (56.7 C and 70 C), providing ample warning before a potential fire hazard escalates.
4. Compatibility: The PGP9979 is compatible with various security systems, including those from 2GIG, Honeywell, and Qolsys, offering flexibility in terms of integration with existing home security setups.
5. Superior Signal Strength: The PowerG technology used in this heat detector ensures a robust wireless signal, reducing the chances of false alarms and ensuring reliable communication between the detector and the control panel.
Cons:1. Higher Cost: Compared to wired heat detectors, the wireless Johnson 88031152 PGP9979 is more expensive due to the added cost of batteries and wireless technology.
2. Limited Temperature Range: The device may not be suitable for extreme temperature environments since it can only detect temperatures between 134 F and 158 F (56.7 C and 70 C).
3. Potential False Alarms: While the PowerG technology reduces the chances of false alarms, there is still a possibility of triggering false alarms due to factors such as temperature fluctuations or nearby heat sources.
Conclusion:The Johnson 88031152 PGP9979 Wireless PowerG Heat Detector offers several advantages such as wireless connectivity, long battery life, temperature sensing, compatibility, and superior signal strength. However, it also comes with certain disadvantages like a higher cost, limited temperature range, and potential false alarms.
If you are looking for a reliable and flexible heat detection solution for your home security system, the Johnson 88031152 PGP9979 Wireless PowerG Heat Detector is an excellent choice, despite its higher cost and potential for false alarms. However, it is essential to weigh the pros and cons carefully and consider your specific requirements and budget before making a purchase.
Compatibility note: Box states Compatible with IQ, DSC and Visonic. Notes: Internal detector and any included accessories or paperwork are not removed for photography remain untested; listing is the single boxed Johnson Controls PowerG Heat Detector shown. Model: PowerG Heat Detector, model designation PGP9979 wireless indoor heat detector for compatible security systems. Type: Wireless heat detector for indoor use, designed use with IQ, DSC, and Visonic alarm panels that support PowerG devices.
Connectivity: PowerG wireless communication; box includes a QR code link for accessing the installation manual. Features printed on packaging: Battery-powered operation with up to 6 years battery life under normal usage, fixed temperature and rate-of-rise heat detection, design that opens easily assist regular deep-cleaning, technology promoted help reduce false alarms. Manufacturer address on box: Tycho, 3301 Lang staff, Concord, Ontario, Canada L4K 4L2. Country of origin: Made in Ireland.
Color: White, low-profile round ceiling-mount sensor housing. Brand: Johnson Controls. Date of production printed on label: 2025/Dec/15. Packaging: Supplied in original Johnson Controls retail carton with printed product image and technical details; external box shows noticeable crushing, creasing, edge wear, surface marks from storage handling.