White-Rodgers 16E09-101 Temperature Control

The White-Rodgers 16E09-101 is a commercial-grade single stage electronic temperature control engineered for high-precision regulation across a broad operating spectrum. Designed as a universal replacement temperature control, this unit supports multi-voltage input (24V, 120V, 208V, and 240V AC), allowing technicians to consolidate inventory and simplify field service. The SPDT relay output provides versatile heating and cooling applications, making it a reliable choice for walk-in coolers, beverage cases, food warmers, and boiler systems. With a setpoint range of -40°F to 220°F and an adjustable differential of 1° to 30°F, it offers significantly more flexibility than traditional mechanical thermostats. The included NTC thermistor sensor features 7.5-foot leads, ensuring accurate hardware-level digital temperature accuracy in demanding HVACR environments.

• Universal Compatibility: Operates on 24/120/208/240 VAC, effectively replacing over 100 competitive models from Honeywell, Ranco, and Johnson Controls.
• Installation Efficiency: Eliminates the need for a common wire on electrical loads exceeding 2.5 amps, reducing retrofitting time by up to 60 minutes.
• System Protection: Includes anti-short cycle delay and alarm output with selectable delays to safeguard compressors and critical equipment.
• Precise Control: Digital LED display for clear diagnostics and a setpoint locking function to prevent unauthorized field adjustments.

Is the sensor required for operation?
Yes, the 16E09-101 temperature control requires a thermistor sensor to provide input; one NTC sensor is included in the box, and the unit can support remote sensing up to 400 feet.

Can I use this for both freezing and heating?
Absolutely. The internal SW1 switch allows you to toggle between heating or cooling modes, and the wide temperature range (-40° to 220°F) accommodates everything from sub-zero freezers to high-temp food warming units.

Does it require a neutral wire?
In many high-load applications (>2.5A), the control can operate without a common/neutral wire, though a common connection is recommended for low-voltage or power-stealing configurations to ensure stable electronic temperature control performance.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.