I bought a generic one on amazon.ca (Canadian here) to save a few bucks. It is made by Broilmann and was $26. But, amazon.com has this one by Blackstone for $25: https://www.amazon.com/gp/aw/d/B009G26FCA/ref=psdcmw_12759051_t1_B076ZH68GK and this generic one for $21: https://www.amazon.com/gp/aw/d/B07HKJ2XTN/ref=psdcmw_12759051_t2_B076ZH68GK .