When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Home Depot sells these for $30 each. I bought two and lost my receipt, and Home Depot will not take a return on CO Detectors without a receipt. These are new and the box seals have not been broken!
These are designed for use in a house and alarm at 30 ppm.
Yesterday I learned from my research that a RV (recreational vehicle) standard for a tight space is to alarm at 10 ppm. So these will not work for my RV application.
I want to sell them for $17.98and they are in new unopened condition. If you want both (as both are shown in the photos) it costs $35.96.
