contiguous rooms for one air purifier
by Joe
(Danbury CT)
can I use the total square foot of two adjoining rooms to estimate the size of the air purifier unit I need if the rooms can be closed off from the rest of the house. In other words can i use one unit for two rooms if they can be closed off from the other part of the house but are contiguous to each other or do I have to buy two separate units?
Thanks