McDonnell & Miller 42S-N Controller Els PW 29614 Does this assembly include the

Does this assembly include the wiring harness

A 3-element design allows for more efficient heat distribution across the airflow and provides a level of redundancy

This kit typically contains the high-performance NBR diaphragm assembly

which allows condensate to drain freely and protects sensitive equipment from mechanical stress or collapse

its silicon carbide construction provides the high-temperature transition necessary to ignite the gas-air mixture at the burner assembly

McDonnell & Miller 42S-N Controller Els PW 29614 Does this assembly include theMcDonnell & Miller?42S N Combination Low Water Cut Off and Pump Controller with SPST Snap Action Switches and Glass Connector for Steam Boilers (Part Number 129802) This item is not qualify for free shipping.