RSDA20 SERIES
Zero Clearance - Primary & Secondary Protection
Built in Fan Interlock
Requires Separate Power Supply
Includes Control Plug
RSDA20-KW-Phase @ Volts
1-40KW, 1 or 3 Phase, 208 - 480 Volts
FITS
RHEEM MODELS
RSDA15
RSDB15
RSDA 20
RSDB 20
RUUD MODELS
USDA15
USDB15
USDA 20
USDB 20