





🔄 Elevate your airflow game with precision speed control!
The STERR Two Speed Controller DSC001 is a compact, reliable accessory designed to optimize your DFA duct fan's performance. With a robust 10A, 250V rating and easy two-speed switching, it ensures efficient ventilation while maintaining whisper-quiet operation. Its sleek white casing and universal compatibility make it the go-to choice for modern HVAC upgrades, backed by a 2-year warranty.

| ASIN | B07PRX8Q4C |
| Batteries required | No |
| Best Sellers Rank | 97,741 in DIY & Tools ( See Top 100 in DIY & Tools ) 269 in Ducting 445 in Registers, Grilles & Vents |
| Customer Reviews | 4.3 4.3 out of 5 stars (663) |
| Date First Available | 3 April 2019 |
| Included components | Cord |
| Item model number | DSC001 |
| Product Dimensions | 9 x 3 x 9 cm; 110 g |
| Warranty description | 2 Year Limited Warranty |
A**H
Don't mess about this does the job
Had a relatively powerful wall extractor, supper noisy and just ddn't tdo the job, lots of condensation and and balck mould as a consequence. So when renovating my bathroom, got this and installed in my loft above the shower. I connected with 6" flu. To minimise the noise potential I suspended the fan in the air with a couplke of 4x2" joists and boxed it in with some MDF. Worked a treat, less nise than my other one and no vibration. The performance is great, no condensation even my mirror doesnt steam up like it used to. Would recommend.
R**O
Quiet is an understatement
Fitted to an old extractor hood, ie, took out the old motor, and fitted this in the roof space. So easy, and very quiet as i mounted it on very spongy rubberised pieces. do not forget the one way air valve and never ever reduce the airflow size with reducers, just buy the smalled diameter fan base, as this will make the item noisy. One last thing, beware the arrows for air direction, they are not immediately apparent, just a < on the base and the fan
A**Y
Decent fan, fitting instructions could be better
This seems like a good quality product, was easy to fit although the wiring instructions are confusing especially relating to the two speeds, I decided to leave it as it is because I couldn't work out how to change the speed. I'm assuming it's on high speed and it's not too noisy, but not super quiet either.
A**N
Much quieter than my previous 6" fan
This Fan is powerful and much quieter than my previous 6" fan. It comes without a mains cable attached, and can be wired two different ways for high speed/ lowspeed (there is no speed switch)
T**U
A well made quality product.
The subject title says it all.
A**R
Reliability
Stopped working after 1 month!! Not going full speed. Hopefully will be able too return
G**E
Easy install
Easy install. Noisier than expected on startup. Happy with power, clearing steam better than old 4" fan
C**L
Great
Brilliant
D**Y
Works fine, a bit noisy I was a little disappointed it doesn't clear the steam out of the bathroom as quick as I thought
D**V
Bien, mais un peu bruyant.
L**N
Our go to fan for our clients. Durable, reliable, silent and affordable. (Motor is silent, don't mistake air flow noise with motor noise. 2 different things. Air flow noise is high cause of high capacity fan, this you can silence by using isolated air vents, preferred 150 for the 125. Great purchase. Usually we buy them straight from Sterr though
J**E
Mooie stille krachtige afzuiger voor nette prijs
R**T
Prima Gerät, einfach zu verbauen. Gute Verarbeitung, sehr saugstark.
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