Free shipping within the
continental United States!
Allow your HVAC system to perform at its peak with Weil Mclain/511-624-510 Vacuum Switch - 20412. This contempory device accurately measures the vacuum created by a blower, facilitating you to verify that your system's blower is functioning at the correct velocity. As a replacement part, it seamlessly integrates with your HVAC system to improve the performance and longevity of your unit. Opt for Weil Mclain and experience exceptional quality and functionality.
Note:
This vacuum switch is equivalent to the following stove: