Bears OLB Leonard Floyd (concussion) is listed as doubtful for Week 17. As fellow OLB Pernell McPhee (shoulder) was listed as questionable after not practicing all week, the Bears may be without two of their top edge pass rushers against the Vikings.
Solar Controllers. In a solar thermal system, the controller measures the temperature of the solar collector and one or more points in the storage tank and then powers the circulation pump(s) and motorized valve(s).
Solar panels are connected through an Array Combiner (if you have one) to the charge controller. The charge controller is connected to the battery. Array Combiners. Array Combiners, also called an Array Combiner Box or Combiner Box: First, an array of solar panels could mean one panel or multiple panels.