Replace the Intex dead pump with different?

[Apoolforme]

Intex power on pump is dead. Can I buy an aftermarket pump to attach instead of replacing the entire unit?
Currently:
Intex 2100gph .30 hp with 12 inch sand filter

Hayward W3SP1580X15 Power Flo Pool Pump, 1.5 HP https://www.amazon.com/dp/B07SPM17L5/ref=cm_sw_r_cp_api_glt_fabc_VB6F913HRTJE2TJ18T3P?psc=1



Amazon.com : XtremepowerUS 3/4 2400GPH Pond DIY Self Primming Above Ground Swimming Pool Pump w/Strainer 1.5" NPT : Automotive Engine Water Pumps : Garden & Outdoor

 

[Texas Splash]

You can, but the problem with this scenario is I think your new motor would be too powerful for that tiny 12" filter. If you're going to upgrade, you might just consider a large sand filter as well, preferably from the same manufacture (Hayward in this case) so that all the connections will be the same size as well. The larger filter should require less backwashing. I'd would consider a 20-24 inch filer, no less than 16".

 

[Apoolforme]

You can, but the problem with this scenario is I think your new motor would be too powerful for that tiny 12" filter. If you're going to upgrade, you might just consider a large sand filter as well, preferably from the same manufacture (Hayward in this case) so that all the connections will be the same size as well. The larger filter should require less backwashing. I'd would consider a 20-24 inch filer, no less than 16".

Great info thank you!