Skipping the manufacturer's instructions during installation may result in a furnace that fails within six months or less. For example, heat exchangers can crack from improper venting, and gas valves ...

If you are installing a new gas appliance, or you have an old appliance that hasn’t been serviced in years, replacing the flexible gas connector will help to avoid a dangerous gas leak. Step 1: ...

The committee will study current and potential methodologies and standards, including regulatory criteria, for deciding when an automatic shutoff valve, remote controlled valve or other equivalent ...