Can I order extra locks for the window? December 10, 2024 17:36 Updated Yes, there are many available online and at hardware stores that will work. Here's an example. Related articles If I don't turn the All-Weather 120V heat pump off, how much power is it consuming? The cord isn't long enough. What should I do? What happens if I don't use a three-prong outlet? How do I install my unit? How is this product any different than a mini-split?