At DiscountCompressor.com we never charge a core deposit on any of our products.
Most AC suppliers will charge a core as an incentive for the customer to send
back to old part. Core charges are paid back once the old unit is returned, this
process can take a long time and its never certain the core charge is going to
be returned at all. Without a core deposit you keep more of your money and never
have to worry about shipping the old part back to us.