THIS PART IS CSA CERTIFIED AND GUARANTEED TO WORK UNLIKE THE NON CERTIFIED CHEAPER LISTINGS.

WHY RISK A USING NON-CSA BOARD? IS IT WORTH BLOWING UP YOUR RV WATER HEATER FOR A FEW DOLLARS LESS??

IF YES GO AHEAD AND PURCHASE ONE OF THOSE UNTESTED BOARDS OR SLEEP SAFER AT NIGHT AND PAY A LITTLE MORE.

REPLACES THE FOLLOWING ITEM NUMBERS FOR ATWOOD/DOMENTIC: