which is a source of indoor air pollution; foam insulation or indoor/outdoor air exchange or electric dishwashers or household cleaning products? and which of these is not a hazardous waste; paint or scrap metal or batteries or motor oil? thanks!
Answers:
74 is a good level, higher if you can tolerate it will save you a couple of bucks.
I would say
Household cleaning products, air exchange etc.
all are hazardous waste
Other answers:
74-75 would be good if you want to save energy. Also it would be easier on you when you go outside
74-75 would be good if you want to save energy. Also it would be easier on you when you go outside
I'll say 68 is it's very hot otherwise 71 or up to 74 if it's not too hot.
68-72 is a national comfort zone.
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