Keep your home safe and running efficiently with eco-friendly carbon monoxide detectors. Choose from a variety of energy efficient carbon monoxide alarms to keep your home safe and healthy. Energy efficient CO detectors are very important to your family’s safety, as carbon monoxide is the leading cause of accidental poisoning deaths in the US. Pick the energy efficient CO detector that’s right for your needs while keeping your carbon footprint at a minimum. Shop for the perfect eco-friendly CO alarm and save!