Can someone help me decide which is more efficient in reducing our humidity from 90 to 60 and maintaining it 365 days? Not noisy, blowing hot air and won't increase electricity too much?

1. Morphy Richards Dehumidifier DE35EV2 35L rm1298

2. DeLonghi DEX16F Dehumidifier 2.L 75M2 (Blue) 16L rm1048

3. Stadler Form Albert 20L rm1888

Tqtq sifus.