Issue with Antminer S15 Power Supply Options

I got 3 S15 miners. 2 of them had their power supplies go down last November. I sent them to myrig for repairs but they couldn't fix them, so I’m left with 2 miners and no power supply. Can't find any APW8 units anywhere, the specs are 16.32V 20.04V. I spotted the APW9 which is 14.5V-21V and seems to connect the same way. But it has 2 input ports, so I'm wondering if the APW9 will work with my S15. Do I need two separate 240V lines if I want to use it? Also, where can I actually get an APW8?

You might wanna check with ZeusBTC for repairs or see if they have any power supplies in stock. They could help you out. I heard they do good repair work. Here’s the link to their site https://www.zeusbtc.com/ASIC-Miner-Repair/. Might be worth a shot.