
Guardian Pre-Assembled and Pre-Engineered Suppression Systems



Model 1384-B
Model G300-B
Model G500-B
Operation: Mechanical
Coverage: Electric and Gas Ranges may not exceed a width of 36” wide x 24” deep or 864 sqi
Hood: Any Standard residential hood with a single light and fan in the center that meets the same range
Size Requirements: The bottom of the hood cannot exceed 30” from the range top.
Nozzle: The nozzle tip must be at least 18” above the range with a maximum of 28”.
Fusible Links: Distance from the detection links to the range top
shall not exceed 26 ½”. Globe ‘B’ links are used
Operation: Electronic
Coverage: Electric Ranges up to 42” wide x 24” deep or 1,008 sqi.
Gas Ranges 36” wide x 24” deep or 864 sqi.
Hood: Any standard residential hood with a single light and fan in the center that meets the same range
size requirements. Bottom of the hood must have a minimum height of 18” to the range and cannot
exceed 30”
Nozzle: The nozzle tip must be at least 18” from the tip of the nozzle to the range and a maximum of 31”
Sensors: Requires a minimum height of 22” from the sensor to range and a maximum of 35”.
Operation: Electronic
Coverage: Electronic Ranges up to 42” wide x 24” deep or 1,008 sqi.
Gas Ranges 36” wide x 24” deep or 864 sqi.
Hood: Any standard residential hood with a single light and fan in the center that meets the same range
size requirements. Bottom of the hood must have a minimum height of 18” to the range and cannot
exceed 30”
Nozzle: Requires a minimum height of 18” from the tip of the nozzle to the range and a maximum of 31”.
Sensors: New Plug and play sensors that require a minimum height of 22” from the sensor to range and a maximum of 35”


Model G600B
Operation: Electronic.
Coverage: Electric and Gas Ranges not to exceed 30” wide x 24” deep or 864 sqi.
Hood: Works with any standard over the stove microwave/range hood, as well as some high hoods with a full filter bank underneath.
Nozzle: Requires a minimum height of 16” from the nozzle housing to the range and can not exceed 27”.
Sensors: Requires a minimum height of 16” from the sensor
to the range and a maximum of 27”.
Model G600B-C
Operation: Electronic
This system is designed for mobile
applications such as RV’s & boats.
Coverage: Electric and Gas Ranges not to exceed 30” wide x 24” deep or 864 sqi.
Hood: Works with any standard over the stove microwave/range hood, as well as some hoods with a full filter bank underneath.
Nozzle: Requires a minimum height of 16” from the nozzle housing to the range and can not exceed 27”.
Sensors: Requires a minimum height of 16” from the sensor to range and a maximum of 27”.
