home gas heater because power wash, tall and small, popular consumer favorite. But the frequent occurrence of carbon monoxide poisoning, but also has been plagued by a user selection. Experts advise: Because carbon monoxide is colorless and odorless, can not perceive ourselves, the need for specialized equipment to detect the concentration of carbon monoxide. Currently, apg gas heater carbon monoxide safety systems have such a device, it can always monitor the concentration of carbon monoxide in the home, and if found concentrations exceeding the alarm can take the initiative and eliminate hidden dangers, so put an end to incidents of carbon monoxide poisoning from the roots. People buy, you can choose this with a protection system. In addition, the purchase also consider buying well-known brands, products and service guaranteed.