Crown Engineering CA436 Flame Rod FRS-4-12

The Crown Engineering CA436 Flame Rod is an essential part of ensuring flame detection in HVAC systems. This flame rod is 12 inches long has a 1/4 inch NPT mounting and can be used in numerous types of gas-fired equipment such as burners and combustion systems. It operates through ionization to determine the presence of a flame and therefore safely monitor the combustion process. This model is the improved model of the FRS-4-12 model and is easy to install and long lasting. Advantages include improved safety coupled with decreased likelihood of equipment failure and heat output improvements in heating operations that make it essential for the maintenance and smooth running of HVAC systems.