Nortec Control Technology For Smooth Control of Every Humidifier Application

Our customers deserve highly efficient, reliable humidification systems that offer simplistic controls. This is why we at Nortec have designed highly accurate control systems that perfectly complement our products. Designed to provide clear information regarding humidifiers and their operating conditions, they allow for users to quickly input preferred functions and maintain system operations. We can supply control technology suited for any type of humidifier application including residential, commercial and industrial environments.

 

On/Off Controls

Nortec on/off humidification controls are the backbone of our controls offering. Most commonly used for safety, Nortec is proud to readily provide air-proving and high-limit controls ensuring your humidifier never over saturates your duct or air handling unit. To elevate energy efficiency and guarantee absolute safety, the on/off controls include outdoor temperature setback functions and a relay for furnace/circulation fan management which is up to ±5% RH accurate. For in-space humidification control, Nortec offers a return-air duct mounted on/off digital duct humidistat as well as a wall-mounted on/off digital humidistat. Both of these intuitive devices feature innovative built-in sensors, a keypad for easy adjusting set points, a subtle yet high-resolution backlit LCD display, and boast an accuracy of ±5%.

 

Modulating Controls

Modulating controllers are our most commonly used controls for in-space humidification control. These controls can be set up to provide demand or transducer signal to your Nortec humidifier and hold in-space conditions in a ±3% range. Our modulating controls come as either a wall mounted or return air duct mounted controller. Additionally, our duct mounted modulating controller can be used as a modulation high-limit. This allows more precise control of your duct, perfect for use with VAV systems.

 

Nortec Integrated Controller (IC)

Nortec’s integrated controller is a backlit LCD touch screen controller built into our units. The controller allows for easy parameter adjustment, onscreen trouble shooting and extensive error reporting. The IC can also communicate with building management systems via BACNet IP or MSTP, Modbus or LonWorks.


Other Nortec humidifier technologies