Installing a gas detector will protect you and your family fromharmful gases that used within your home to operated your householdappliances such as stoves, dryers, furnaces and water heaters.These gases can be odorless and be undetectable without a gasdetector. To prevent adverse effects from leaks that can occur,installing these gas detectors will give you and your familywarning to get emergency help. Here is a simple guide to help youinstall a gas detector in your home.Step 1. There are many things to consider when you are lookingfor a gas detector and many models to choose from. The first thingthat you will want to look for is a gas detector that has thelowest possible LEL or lower explosive limit rating. This is therating for how little amount of gas must me omitted before thedetector