Need Help? Call Us // 1-800-343-6430

VMS Specials!

Enter your email address below to subscribe to New Products & Updates.

Home  >  Building Trades  >  HVAC

Item #: EC-0012
Our Price: $69.95
Add to Wishlist Add to Cart


This DVD covers the basic theory of how different types of pneumatic thermostat functions. The following thermostats are demonstrated in the video showing how to clean and calibrate them: TP-910A direct acting heating, TP-910B reverse acting cooling, TP-911A direct acting day/night, TP-911C 3-pipe day/night, TP-913A summer/winter, TP-970A direct acting heating, TP-971A direct acting day/night, TP-971C 3-pipe day/night, TP-978A heating/cooling dead band
Format: DVD
Length: 32 minutes


Be the first to submit a review on this product!
Review and Rate this Item

Here are some additional items you might consider:

Your Cart


Related Products