Baino
Member
Hi..
here is my way of making a low noise fan box on a low budget.
This lillte guide will mainly pictures.
For the fan box i have used:
- Ventilator, RVK160 air=700cm3.
- Govenor Regulator.
- Wood (ive used leftovers from my closet, 16mm)
- Absorbing mat (i found this in the local hardware store,)
- Rockwool (ive used normal cheap rockwool)
- Wirer (for den controller)
- Silver Tape (gaffa)
i did my calculations by eye meassure, but if a more perfect result is wanted i suggest you do calculation properly.
well.. as you can see on the picture i builded a very normal and regular box, coated the innerside with rockwool and some absorbing mat adjustet to macth all around keeping in mind having space for the lid.
(here we have open the lid of the box)
(this "mat" is mate of roockwool and coated on top with some absorbing mat and finally fasten with the silver tape.)
Here we see the lid coated with some absorbing mat so i fitts with the edges of the box.
Ive used this lillte door lock to hold the lid in place when closed.
Result:
Im comparing with my S&P TD350 Silent and the Fan Box is more quiet set on minimum rpm.
im using normal ducting at the momment but will change to the coated ducting in a near future and this will properly reduce the rest of the noise level quit a bit so it will be even more low noise.
Hope this will help some of the people out there looking for a cheap and effective fan box solution.
ciao
here is my way of making a low noise fan box on a low budget.
This lillte guide will mainly pictures.
For the fan box i have used:
- Ventilator, RVK160 air=700cm3.
- Govenor Regulator.
- Wood (ive used leftovers from my closet, 16mm)
- Absorbing mat (i found this in the local hardware store,)
- Rockwool (ive used normal cheap rockwool)
- Wirer (for den controller)
- Silver Tape (gaffa)
i did my calculations by eye meassure, but if a more perfect result is wanted i suggest you do calculation properly.
well.. as you can see on the picture i builded a very normal and regular box, coated the innerside with rockwool and some absorbing mat adjustet to macth all around keeping in mind having space for the lid.
(here we have open the lid of the box)
(this "mat" is mate of roockwool and coated on top with some absorbing mat and finally fasten with the silver tape.)
Here we see the lid coated with some absorbing mat so i fitts with the edges of the box.
Ive used this lillte door lock to hold the lid in place when closed.
Result:
Im comparing with my S&P TD350 Silent and the Fan Box is more quiet set on minimum rpm.
im using normal ducting at the momment but will change to the coated ducting in a near future and this will properly reduce the rest of the noise level quit a bit so it will be even more low noise.
Hope this will help some of the people out there looking for a cheap and effective fan box solution.
ciao
