Air purifier?

[Asakura]

keep finding dont lazy

 

[Immortal]

Page 301~

We customise coz I have done laser particle counter tests showing that customisation is very decent too as long as your AP unit has powerful airflow ie > 5 ACH in your room, way more than enough for regular folks with regular medical conditions. Customisation brings the filter replacement costs down to 1/4th to 1/20th the price of original filter. With multiple units, that really adds up.

... Now to find how and where to do it...

 

[ntec66]

This Taobao customized filter, how well are the sides sealed to stop leak or bypass ... any closeup photos to see the workmanship?

 

[WussRedXLi]

Page 301~



... Now to find how and where to do it...

Lately with the drop of SGD vs RMB and very slight price increase of the TB seller, I guess it's closer to 1/3 the price liao.

But it actually makes sense, I am sure a lot of the folks here are noticing that their filters are really starting to smell already with the past 4 weeks of very heavy load. By the end of this haze season, 100% need to discard 1 filter liao.

 

[lalalalalala]

Lately with the drop of SGD vs RMB and very slight price increase of the TB seller, I guess it's closer to 1/3 the price liao.

But it actually makes sense, I am sure a lot of the folks here are noticing that their filters are really starting to smell already with the past 4 weeks of very heavy load. By the end of this haze season, 100% need to discard 1 filter liao.

Just wondering, how many extra filters do u keep and when do you decide to order?

 

[WussRedXLi]

Just collected my Xiaomi AP
Saw a lot of people asking for opinion

This is the noise data compared to my Sharp A50.
All noise taken @ 1m distance

Xiaomi, Jet, High, Med, Low, Sleep.
Noise (dbA): 61, 54, 46, 44, 43
Flowrate m3/h: 406, 271*, 174*, 93*, 68*
*estimated

Sharp A50, High, Med, Low
Noise (dbA): 50, 44, 41
Flowrate m3/h: 306, 216, 60 (Published Spec)

Wow......this is good. At last, some real measurements.

 

[WussRedXLi]

Just wondering, how many extra filters do u keep and when do you decide to order?

I just order the 45mm in sets of 4.

But after that, I found out that the 25mm thick ones also can do, able to flow ard 240 m3/hr while drawing 19W. Hence I ordered even more of those for rough use during normal months.....at RMB 26 you can't go wrong as well.

240m3/hr in my small computer room of 3.4m x 2.7m x 2.9 = 9 ACH/air changes per hr. Deduct 15% coz of furniture and it rises to ~ 11 ACH.

 

[Asakura]

finally a review. thanks for taking time!

i think i posted some measurements taken in youtube test on the noise. cant remember but seems close to what u tested.

Just collected my Xiaomi AP
Saw a lot of people asking for opinion

This is the noise data compared to my Sharp A50.
All noise taken @ 1m distance

Xiaomi, Jet, High, Med, Low, Sleep.
Noise (dbA): 61, 54, 46, 44, 43
Flowrate m3/h: 406, 271*, 174*, 93*, 68*
*estimated

Sharp A50, High, Med, Low
Noise (dbA): 50, 44, 41
Flowrate m3/h: 306, 216, 60 (Published Spec)

Pros:
Cheap upfront cost.
Cheap original replacement filter.
Air quality sensor.
Can control remote as long as there is an internet connection.
Aesthetically pleasing.
Small footprint relative to same ap in class.

Cons:
Loud,
Needs wifi to control speed toggle button only available for 3 modes, jet, auto and sleep.
High power consumption relative Sharp/Samsung. (42W vs 75W max rated power)
A bit difficult to set up due to very basic instructions provided.

 

[eurofunk]

nobody uses a AP with humidifier?

Sharp AP has humidifier function as well

 

[eurofunk]

tonight air seems better

 

[mindgamey]

finally a review. thanks for taking time!

i think i posted some measurements taken in youtube test on the noise. cant remember but seems close to what u tested.

I saw a youtube clip comparing the noise measurement between balmuda and xiaomi ap.

No way do you take noise measure at the outlet.

Anyway xiaomi jet mode is loud but not as loud as a vaccum cleaner.

Can be used at medium speed (for high ACH) for bedroom if you have a working standing fan. Treat it as white noise.

 

[Sambuca78]

Anyone use this? Good enough for car?

http://list.qoo10.sg/item/AMAZING-AIR-PURIFIER-GREAT-FOR/419186578

No one use this ma?

 

[eurofunk]

No one use this ma?

Useless ba for car...too small anyway, open it up and may be shocked what the components are. Anyway car got activated carbon filter so unless u drive with window open u use AP also pointless

 

[aCidz]

I just order the 45mm in sets of 4.

But after that, I found out that the 25mm thick ones also can do, able to flow ard 240 m3/hr while drawing 19W. Hence I ordered even more of those for rough use during normal months.....at RMB 26 you can't go wrong as well.

240m3/hr in my small computer room of 3.4m x 2.7m x 2.9 = 9 ACH/air changes per hr. Deduct 15% coz of furniture and it rises to ~ 11 ACH.

The 25mm are fm the same seller as the customised Samsung AX40 filter or you're referring to the 30x30cm ones?

 

[derazor]

tonight air seems better

what is this satki EQ???????????

 

[vofzxy]

Just collected my Xiaomi AP
Saw a lot of people asking for opinion

This is the noise data compared to my Sharp A50.
All noise taken @ 1m distance

Xiaomi, Jet, High, Med, Low, Sleep.
Noise (dbA): 61, 54, 46, 44, 43
Flowrate m3/h: 406, 271*, 174*, 93*, 68*
*estimated

Sharp A50, High, Med, Low
Noise (dbA): 50, 44, 41
Flowrate m3/h: 306, 216, 60 (Published Spec)

Pros:
Cheap upfront cost.
Cheap original replacement filter.
Air quality sensor.
Can control remote as long as there is an internet connection.
Aesthetically pleasing.
Small footprint relative to same ap in class.

Cons:
Loud,
Needs wifi to control speed toggle button only available for 3 modes, jet, auto and sleep.
High power consumption relative Sharp/Samsung. (42W vs 75W max rated power)
A bit difficult to set up due to very basic instructions provided.

I just order the 45mm in sets of 4.

But after that, I found out that the 25mm thick ones also can do, able to flow ard 240 m3/hr while drawing 19W. Hence I ordered even more of those for rough use during normal months.....at RMB 26 you can't go wrong as well.

240m3/hr in my small computer room of 3.4m x 2.7m x 2.9 = 9 ACH/air changes per hr. Deduct 15% coz of furniture and it rises to ~ 11 ACH.

do you all have alot of measuring devices hahah
PSI meter, dB sound meter, air flow rate meter......

 

[laeticia]

might get a 3rd AP for use in the living room, should I order another AX40 or go with the LG? LG has cheaper official filter available locally so thinking of ordering that

 

[derazor]

might get a 3rd AP for use in the living room, should I order another AX40 or go with the LG? LG has cheaper official filter available locally so thinking of ordering that

Commonized it... if I were you.

 

[derazor]

do you all have alot of measuring devices hahah
PSI meter, dB sound meter, air flow rate meter......

iPhone can liao

 

[Mach3.2]

iPhone can liao

Not calibrated leh, all these need to be calibrated.