Carrier EF33CW189 3/4" 2-Stage Natural Gas Valve 2.0" L X 3.5"H

The Carrier EF33CW189 3/4" 2-Stage Natural Gas Valve functions as HVAC systems heating system component to precisely control gas flow during combustion operation. This functions at 24V power and provides fast opening capability for rooftop units. It supports ignition through direct spark or hot surface ignition. Its small dimensions of 2.0" L x 3.5" H support simple installation while steel materials ensure extended operational life. The valve provides enhanced energy efficiency and reliability together with safe gas flow control in commercial heating applications.