The Paragon DJ2000-00 is a commercial-grade defrost timer engineered to deliver precise, automatic defrost control for refrigeration systems. With a 4-hour defrost interval and a 20-minute defrost termination period, this timer helps maintain optimal evaporator coil performance, prevents ice buildup, and protects refrigerated product quality — all while minimizing energy waste from unnecessary defrost cycles.
Designed as a direct replacement or upgrade for a wide range of commercial refrigeration applications, the DJ2000-00 is built to Paragon’s exacting standards for durability and accuracy. Its dependable cam-driven mechanism ensures consistent, repeatable defrost scheduling in demanding environments such as walk-in coolers, reach-in cases, and other commercial refrigeration equipment.
Key Features
- 4-hour defrost interval for efficient, regularly scheduled defrost cycles
- 20-minute defrost termination period to prevent over-defrost and product damage
- Cam-driven timer mechanism for reliable, repeatable operation
- Designed for commercial refrigeration applications including walk-in coolers and reach-in cases
- Direct OEM-style replacement for compatible Paragon DJ-series applications
- Durable construction suited for continuous-duty commercial environments
Applications
- Walk-in coolers and freezers
- Reach-in refrigerated display cases
- Commercial refrigeration systems requiring timed defrost control
Why Choose the Paragon DJ2000-00?
Paragon has been a trusted name in refrigeration and HVAC controls for decades. The DJ2000-00 defrost timer reflects that legacy — offering straightforward installation, consistent performance, and long service life. Keeping your defrost cycles on schedule means fewer service calls, lower energy costs, and longer equipment life.








