




OUR HPN DUCTED INSTANT HEAT 3 IN 1 4 LAMPS IS 7 YEARS OLD AND IS MAKING A VERY LOUD NOISE LIKE THE FAN BLADES ARE TOUCHING SOMETHING, BUT WE DON’T SEE ANYTHING.
FOR WHAT I HAVE SEEN ON FORUMS HPN IT’S NOT THE BEST.
WHAT WILL BE THE BEST UNIT TO REPLACE IT WITH ?