Description
The Paragon D877-20 is a 240V electromechanical defrost timer engineered for commercial and industrial refrigeration systems that demand precise, dependable cycle management. Designed with odd-hour initiation and a circulating fan output, this timer ensures defrost cycles are initiated at the correct intervals to maintain optimal system efficiency and food safety compliance.
Key Features
- 240V operating voltage for compatibility with commercial refrigeration equipment
- Circulating fan control output for coordinated defrost sequencing
- Odd-hour defrost initiation for staggered, efficient cycle timing
- Integrated solenoid output for direct valve or load control during defrost
- Modular design for straightforward installation and serviceability
- Electromechanical reliability trusted in demanding refrigeration environments
Applications
- Walk-in coolers and freezers
- Reach-in refrigeration display cases
- Commercial refrigeration systems requiring timed defrost cycles
- Systems with solenoid-controlled liquid line or hot gas defrost valves
Why Choose the Paragon D877-20?
Paragon has built a reputation for producing rugged, accurate defrost timers that HVAC/R technicians and refrigeration contractors rely on day after day. The D877-20’s combination of odd-hour initiation, circulating fan sequencing, and solenoid output in a single modular package simplifies wiring, reduces installation time, and delivers consistent defrost performance over the long service life of the equipment.
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