He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.

The kitchen exhaust calculated from column five is not relevant ... designers frequently specify the use of dedicated makeup air provided by dedicated rooftop makeup air units. Unlike conventional ...

The requirement becomes effective anytime the kitchen exhaust is 600 cfm or greater ... the make-up may be insufficient to the point where a separate make-up air system is required. This unit may ...