NettetThe system is controlled by a Johnson Controls Pneumatic system, vintage 1950. In the basement is a compressor and a control panel that kinda looks like Captain Nemo's dashboard. Banks of old pressure gauges, Mercoid controls, etc. piped in with multiple 1/4" copper tubing going up into the house. Each room has it's own pneumatic … NettetJohnson Controls. There are more Johnson pneumatic controls installed in the U.S.A. than any other brand. For replacement of new or old pneumatic models, rely on NECC’s extensive data base for the help you need. Replacing thermostats is simple. If you don’t regularly service your pneumatic system, start with thermostats.
Pneumatic to Direct Digital Control DDC Room Thermostats
NettetEnjoy the benefits of direct digital control (DDC), but with minimal expense and occupant disruption. WTL Series thermostats are wireless and self-contained, so a pneumatic … NettetProduct Documentation Johnson Controls crocker partners property management llc
Amazon.ca: Johnson Controls Thermostat
Nettet10. feb. 2024 · In the world of thermostats, one of the biggest name brands is Johnson Controls thermostats–they offer thermostats to fit all needs, including pneumatic, … Nettet31. aug. 2015 · WT-4000 Series Pneumatic-to-Direct Digital Control (DDC) Room Thermostats Code No. LIT-1900862 Issued August 31, 2015 ... room thermostat, contact the nearest Johnson Controls representative. Batteries The four 3.6 VDC, 2700mAh, size AA lithium batteries supplied with the NettetT-3000 series Bulb Thermostats. Available for single- or dual-temperature applications. Automatically control seasonal heating and cooling demands. Field adjustable or concealed design based on requirements. Product Bulletin >. crocker park women\u0027s clothing