This is my first post here, and of course it's a question! I have indeed searched for this information online, but cannot seem to find it. I am considering purchasing a Hayward 1 HP Ultra Pro Above Ground Pump for my 12x22 foot pool. I need to know the flow rate of this pump. I have a heat pump which has a minimum flow rate requirement, and I don't know if this pump provides it, although I am assuming it does. I am shopping online in Canada, but there are so many different pumps it's confusing. I've read that Hayward is a reliable brand. If anyone can inform me of the flow rate of this pump, or recommend something better (but not too expensive) or recommend a good online Canadian shopping site I would greatly appreciate it. Thanks in advance for any replies.