Manuals Brands STA-RITE Electric Heater STA-RITE Electric Heater Manuals ProdManuals has more than 10 STA-RITE Electric Heater manual(s) covering 10 model(s). 2 3 4 S Models Document Type 2 200K BTU/HR 3 333K BTU/HR 4 400K BTU/HR S SR200LP SR200NA SR333LP SR333NA SR400HD SR400LP SR400NA