JohnDar
Prolifically Gabby Member
When we first got the 3670, I had to reroute the heat duct hose to the bedroom because it was bent over on itself behind the basement wall. I finally attached an adjustable metal elbow to the register and cut almost 3 feet of hose off the end to eliminate most of the droop into the basement area. Previously, I replaced all of the floor registers with adjustable types.