Honeywell Home RTH3100C1002/A Digital Heat Pump Thermostat by Honeywell. $42.71. Honeywell Thermostat for Heat Pump Systems. Digital Heat/Cool; Quality Temperature Control for Heat Pumps with auxiliary heat; Easy to install & use; Emergency & auxiliary heat +/- indication; Accurate temperature control of +/- 1F for consistent comfort; Mercury free; Backlit display. Easy to see & read.
Viconics VT7652B5500W : Rooftop Thermostat Controller by Viconics. $532.45. Rooftop Staging Thermostat Controller, Internal Scheduling (Programmable), 2H/2C Rooftop Unit Applications, PIR Cover Included, Zigbee Wireless Communication, 2-Year Warranty
Lux P521U 5-Day to 2-Day Digital Universal Programmable Thermostat by Lux. $47.23. Easy to use programmable thermostat, separate weekday and weekend programs featuring a large display and backlight. Adjustable second heat stage offset setting and adjustable temperature differential cycle rate. Optional wall plate available.. Save 28%!
Honeywell, Inc. C7232B1006 Carbon Dioxide Sensor with LCD display, Duct Mount by Honeywell. $336.92. C7232B1006, Honeywell, Inc., Carbon Dioxide Sensor with LCD display, Duct Mount
Amico AC 220V 30C-70C Sensor 2 Channel Humidity Temperature Control Controller NWK-P2 by Amico. $37.38. AC 220V X (80~110%) 50Hz rated voltage, AC 220V 3A 1NO load output, 30C~70C temperature, =2W power. The humidity is so high that there is condensation, it will start uo the load. Can be used in overhigh or overlow temperature environment to work. Mainly used in electrical equipment and other automatic temperature control. Sensor is more convenient to install and use.
Viconics VT7305F5000B : Fancoil Thermostat Controller by Viconics. $339.25. Fancoil Thermostat Controller, No Humidity, C/F deg for Hotels/Lodging Applications, 2 Analog 0-10VDC and 1 Digital Control Outputs, PIR Ready (Cover not Included), BACnet MS/TP Communication, 2-Year Warranty