Glycol Chiller

Anyone know of an affordable (not homemade) glycol chiller that’s good for homebrew? I have 7 gallon SS Brewtech and Spike fermenters and I only make 5.5 gallon batches. Most chillers are built for more power than I need. for example Spike’s is rated for 120 gallons, I don’t need that much cooling power plus it’s $1000.

Any recommendations?