Goodman 20162904S Limit SwitchGoodman 20162904S is a reliable limit switch designed to serve as a direct replacement in compatible Goodman furnaces and HVAC systems. This replacement limit switch helps protect your heating system by triggering safe shut off when temperatures reach critical levels, ensuring safer operation and reducing service calls. Designed to replace related parts in the 20162904 and 20162905 family, the 20162904S offers broad compatibility for maintenance and

Approvals: FCC

Liquid Propane Conversion Kit

and consistent warmth

the Armstrong 28M88 offers robust construction

Rugged construction built to withstand demanding industrial use

Oil Fired Thermal Safety Switch for oil-fired appliances delivers reliable overheat protection

4-Inch Intake Air Hood provides a secure

Manual reset design enables rapid rearming after a safety trip

offering steady airflow and reliable starting torque for consistent cooling

while the sweat and NPT female connections simplify retrofit and new installations alike

The Armstrong 16D74 delivers reliable electrical timing for a broad range of controls

this HVAC control board replacement acts as a reliable furnace control module and thermostat interface