Superior Radiant SG009 Burner Head Assembly R-448A the entire assembly must be

the entire assembly must be replaced rather than cleaned

this is a complete thermostatic expansion valve assembly including the power head and sensing bulb for accurate temperature feedback

What does it mean that this is a "dry motor" design

this hot key cable DLT sensor interface delivers the consistent performance required for industrial-grade thermal management and energy efficiency

Superior Radiant SG009 Burner Head Assembly R-448A the entire assembly must beThe Superior Radiant SG009 Burner Head Assembly is a high performance, hi intensity infrared heater component engineered specifically for SRP Series S heaters. Built with durable aluminized steel construction, this assembly is designed to withstand the rigorous thermal stresses of industrial and commercial environments. It features a unique pattern of high output ceramic tilings paired with performance enhancing screens to ensure optimal combustion