3.6 Vdc, 2700mAh, Size AA Lithium Batteries, Compatible with WT-4000 Series Thermostats

Range Extending Router, 5 to 30 Vdc Power, 2.4 GHz ISM Band, 18 dBm Maximum Transmissions

WTL control server

Wireless Pneu DA HT or CL Stat

Wireless Pneum DA HT/CL Stat

Wireless Pneumatic RA 2pipe

Wireless Pneum RA HT/CL Stat

WTL survey kit

Wireless LoRa gateway

Bulb Well, 5 1/4" x .500", 1/2" Inside Pipe Thread, 1/2" Outside Pipe Thread, Stainless Steel Connector and Tube, 300 Degree Maximum Temperature