I have a S244T2 haward filter which means its a 2" system with the SP071620T multiport valve. However, the mutliport valve is 1 1/2" which is SP0714T. When I check the manual, that config doesn’t exist, so I suspect at some point the mutiport valve was swapped out. So my question is which lateral do I need to order? The manual says SX244DA2X based on the filter body, but based on the valve it would be SX244DA.
Can anyone advise since I dont want to order the wrong part?