Customers most agreed on the following attributes:
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Before we had a lot of air coming back through the downdraft vent on our kitchen cooktop. After installing the damper there is still a very slight, but barely detectable draft. The damper stopped 99% of the draft. It was easy to install and very well made. Overall I highly recommend it.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
My contractor had it installed in 30 minutes. It effectively stopped the backdraft in our island's downdraft ventilation unit.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
It is a great product in reguards to installation cost and efficency. Couldn't be easier to install. Everyone should have one, never knew the original installations don't have them!! Lots of wasted heat now in the house.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Used product for new Jenn Air Gas range w/downdraft.
Prior downdraft allowed frigid air back into the house. This one does the trick seamlessly! No air infiltration whatsoever.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Was seeing a lot of heat transfer in our bathrooms,through the exhaust fans. As a trial I ordered the damper and it worked just as it was supposed to. I have two more 7" and a yet size to be ddetermined vent over the range and I will order the 3 together.
A bit pricy but in range.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
I installed this in about 5 minutes. It instantly fixed my cold draft issue in my kitchen.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Very easy to install...just open the duct and insert. Works great and stopped the terrible back draft from a kitchen stove exhaust vent that had a very poor flap door on the outside.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Good quality. Installed horizontally on kitchen island exhaust vent. Works perfectly; keeps the cold draft out. Very easy to install, perfect fit[...] No complaints, would buy again.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Before installing this damper, I had a major draft coming through my kitchen exhaust fan duct. After installation, the draft is gone and my kitchen is much warmer. This product will pay for itself 100 times over with the energy savings that I will realize. Installed in just a few minutes!
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Kitchen vent damper. Very easy to install, provides back draft protection from outside temps.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Perfect fit, installed in 2-3 minutes, absolutely no more cold air draft over our stove. I installed this from the rooftop, it slid right in the vent pipe.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Just what I needed to complete installation of an expensive range hood that, surprisingly, came without its own damper. Slipped easily into the round transition duct and has an airtight fit. Works fine, even on lowest blower setting.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
stops air draft . has a little noise when fan stops but not bothersome
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Love this thing. Got one for an exhaust fan then realized it would be perfect for a combustion air duct in my home. Slips right into a duct, comes with foam on the perimeter for a smooth fit. I finished the install with some caulking to hold it in place. Can barely hear it work. Light tension spring provides just enough resistance. Have purchased three so far. Worth the $$.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
My builder didn't add a damper to the range hood so it would blow cold or warm air into the house all year. After install, no air flow unless I turn on the fan. Should have bought this 2 years ago, my heat bill would have paid for it in a month.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
it helps to keep mosquitos and air flow come inside through the exhaust fan
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Well designed, works as promised
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
slips into ducting easily, i put in in some insulated flexible ducting and secured it with some plastic ties. the sprig to close the damper could be a little stronger. If there is a draft I am pretty sure it would close the damper.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Installed in upstairs exhaust fan vent (6 inch round duct) and works great to close off duct when fan is not in use. Hot air no long back flows through the fan ducts.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
We re-ducted both bathrooms and this product was just what I needed. Easy to install and fit like a glove. Plus the price point was reasonable. Couldn't be happier.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Easy way to reduce drafts and heat loss in HVAC systems. Just insert at the room vent. Solved a drafty room problem that had been in existance for 15 years.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
I installed a nice range hood and installed this product in the 6" duct. During high winds I can hear that the damper is sealing the duct.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
[...]Installed the back draft damper in kitchen range hood duct. No more cold outside air coming in.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
My customer had a lot of back draft from his Jenn-Air cooktop vent. This damper fit into the duct nicely. The springs were strong enough to hold damper closed when installed in the vertical position yet still opened easily when the blower was turned on. The unit was well made. The metal gauge was heavy enough that it doesn't deform easily. My only complaint is that the foam seal was not installed as well as I would have liked.
My customer was very happy with the result.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Extremely easy to install. Cold downdrafts have stopped. Vent motor pushes air out just fine. Worst case scenario (cooking smells in house), just turn vent motor to higher level. A great product. The only thing I might change is adding another ring of foam to ensure cold can't penetrate into living space, but I live in Buffalo and this thing has kept the cold winter outside where it belongs.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Fits perfectly into a 6" duct so that you don't have to cut and fit the standard inline types on a retrofit project.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Great fit
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Installed in line with bathroom exhaust duct.
It's very, very quiet.
It stops the cold air from back-drafting into the room.
I bought a 4" unit for the dryer.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
I absolutely love this thing! After half a life-time of bathroom vents that bang with every breeze and are one of the major energy leaks in any home, this thing is a precision engineered work of art that will save a ton on energy bills over its lifetime.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
I installed the Aldes 6" Backdraft Damper in a bathroom vent duct in my home. The fine workmanship was apparent from the moment I opened the box. The damper's sensitivity to positive (outgoing) airflow was easily demonstrated by merely blowing into the 2 foot long duct. My bathroom vent fan won't have to fight to do its job. I suggest this Aldes Backdraft Damper to any home handyman or professional. I'll certainly use this product again.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Works great in our small grow room for mushrooms to prevent backdraft of exhaust vent.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
Installed in minutes. Works great although I did have to remove one of the springs as they work a little too well at keeping the backdraft damper closed.
[1 of 1 customers found this review helpful]
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
I was expecting to have to separate the exhaust pipe. I was surprised to find this product that installed inside the existing flue. It took less than 5 minutes to install, and works perfectly. There is no longer hot air coming into the house when the air conditioner is running, and I expect that it will keep out the cold drafts this winter.
Comments about American Aldes Aldes 6" Backdraft Damper - BDD6:
There were supposted to be two spot welds on each side to hold the flapper to the housing. One spot weld missed the bracket, so it only has one spot weld holding the bracket on one side.