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Paper Clay Air Humidifier

maximelouis.com

11–20 of 73 posts

Re: Paper Clay Air Humidifier

#11
Completely unrelated the content - which I cannot read due to the tiny font, but can anyone recommend a plugin/extension for Firefox that can take webpages like this and trim out the excessive whitespace? I cannot read the text and increasing the size (control-+) just makes the white space bigger too.

Re: Paper Clay Air Humidifier

#13
To mildly humidify my baby son’s room without having to maintain a humidifier, I use a towel soaked in water, draped over a chair, with a fan pointed at it overnight.

Re: Paper Clay Air Humidifier

#14
post #6

This is an art project and nothing more. Humidifying only 600 square feet, the size of a studio apartment, takes about 5 gallons of water per day in winter. [1] The reservoir on this object looks to be no more than two gallons, and I would be truly shocked if it requires even daily refilling. If it actually moved enough water to make a difference, it would be a fundamentally flawed design in requiring multiple comple…

I think it would depend a lot on how much air is moving over it, and the temperature of that air. The surface area of it is pretty large (the whole thing is pretty ginormous also...). The reservoir size is an issue. I share skepticism about this being used in any serious way. An ultrasonic humidifier is going to be smaller, probably cheaper, and run laps around it in terms of output.

For a similar surface area I think you could just fill your bathtub to an inch deep and wait for it to evaporate. You'll wait a long time, and your bathtub will get gross, just like this object will.

And with the point being power-free, the air is going to be static or nearly so around the object (or bathtub). If it's supposed to get a boost from moving air from a forced-air furnace, that's cheating -- because in that case you could just install a similarly passive flow-through humidifier on that same furnace and be done with it, save perhaps an annual pad change. Many use no power, just the same "capillary and evaporation" as this - except with actual calculations underlying their specifications.

Re: Paper Clay Air Humidifier

#16

Be really careful with humidifiers. I cranked mine up too much and it caused a mold issue in my home, and mold in my home caused me health issues.

One one hand infection experts say humidity protects you, on the other hand they say most types of humidifiers are disease incubators. On top of it it’s a fact that humidifier additives effectively are chemical weapons that works on humans at lower concentrations than it works for pathogens.

We’re sort of in a bind — so how are we supposed to have safe air? 6-hourly bleached, heater based humidifiers running off the tap?

Re: Paper Clay Air Humidifier

#17
post #6

This is an art project and nothing more. Humidifying only 600 square feet, the size of a studio apartment, takes about 5 gallons of water per day in winter. [1] The reservoir on this object looks to be no more than two gallons, and I would be truly shocked if it requires even daily refilling. If it actually moved enough water to make a difference, it would be a fundamentally flawed design in requiring multiple comple…

I think it would depend a lot on how much air is moving over it, and the temperature of that air. The surface area of it is pretty large (the whole thing is pretty ginormous also...). The reservoir size is an issue. I share skepticism about this being used in any serious way. An ultrasonic humidifier is going to be smaller, probably cheaper, and run laps around it in terms of output.

A word of warning: ultrasonic humidifiers used with tap water create high levels of indoor air pollution: https://www.researchgate.net/publication/51859262_Indoor_par...

Disclaimer: I work for a company that makes low-cost air pollution sensors.

Re: Paper Clay Air Humidifier

#18
post #5

Is this actually practical or is it some art project? It looks like the latter.

HVAC engineer here. Hard to tell as they don't provide any details on the rate of evaporation. One issue for ongoing use would be scale buildup - particularly in areas with hard water. Probably the best option would be to fill it with demineralized or RO water.

Re: Paper Clay Air Humidifier

#19
post #6

This is an art project and nothing more. Humidifying only 600 square feet, the size of a studio apartment, takes about 5 gallons of water per day in winter. [1] The reservoir on this object looks to be no more than two gallons, and I would be truly shocked if it requires even daily refilling. If it actually moved enough water to make a difference, it would be a fundamentally flawed design in requiring multiple comple…

When I finally got a hygrometer I was amazed at how useless the powered one gallon air humidifiers are. They often can’t raise the humidity percent a single point with the hygrometer right by it in my rooms.

If you want to really humidify a room it takes a big industrial sized unit. They had them in the rooms in our Colorado Airbnb cabin and they were totally necessary in the dry mountain air if you didn’t want to wake up in pain from dried out mucus membranes. Very loud and used many gallons of water in a single night.

Re: Paper Clay Air Humidifier

#20
post #13

To mildly humidify my baby son’s room without having to maintain a humidifier, I use a towel soaked in water, draped over a chair, with a fan pointed at it overnight.

I've used this in the summer to cool down in apartments with no AC.

But is it actually effective for humidification? The top comment mentions that it takes 5 gallons per day to humidify a small studio apartment under ideal conditions...

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