Bradford White U-4-XRTW65T6FRN User Manual | Page 4 / 8 | Also for: U-4-XRTW50T6FRN, U-2-TW-75T6RN, U-2-TW-65T6FRN, U-2-TW-50T6FRN, U-4-TW-60T6FRN, U-4-TW-50T6FRN, U-4-TW-40T6FRN, U-1-TW-60T6FRN, U-1-TW-50S6FRN, U-1-TW-40S6FRN