Sterilizer and dryer for Hegen milk bottles?

I’m using Haenim 3G with Hegen bottles, so far so good. Should be fine if you put at the sides (L&R), but I think the downside is that you can’t probably fit in much. If you don’t mind second hand, can check out Haenim on Carousell. Usually ranges around $100~$150 for good/like new conditions.