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In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
How will they all blast Delta T technology now that their beloved Grundfos has validated it ? Oh wait , it's an upgradeable thing , why don't they just include the sensors . Glad you were in attendance for the show . See how screwed up the leaders of this industry are ? Too many manufacturer relationships and sucking up .
I have difficulty understanding why there is an argument about which is better between Delta-T and Delta-P. I maintain that neither is better and each one has their place. In some applications Delta-T is better and in some, Delta-P. Some places it doesn't make a "hill of beans" which one you put in.