wild_riverz
New Member
Hi. The owner of a cafe has asked me to install heaters above tables that are placed outside the cafe on the sidewalk. There is a roof over the tables where the sensors can be located about 12 feet of the ground. He wants the heaters to come on when people sit at the tables - what sensors should be used? how could i avoid false activation of the sensors from hot air or people just walking past and not stopping at the tables?