Started By
Message

re: Anyone Installed a UV bulb inside your air ducts?

Posted on 3/8/16 at 8:37 am to
Posted by Artie Rome
Hwy 1
Member since Jul 2014
8757 posts
Posted on 3/8/16 at 8:37 am to
quote:

UV light is sometimes used to destroy pathogens in water, so it makes sense it could be used to destroy pathogens in air.


No it doesn't. What do you base that huge leap on?
Posted by LSUBoo
Knoxville, TN
Member since Mar 2006
103991 posts
Posted on 3/8/16 at 8:38 am to
quote:

This is regarding the installation of a UV light.

Fluorescent light =/= UV light


That's what I was thinking... UV light kills off organic pathogens/allergens like mold spores and pollen.

Posted by Tiger Ryno
#WoF
Member since Feb 2007
108281 posts
Posted on 3/8/16 at 8:39 am to
Yes UV light. That's what I meant. Sounds like my instincts are right and this isn't really worth it.
Posted by upgrayedd
Lifting at Tobin's house
Member since Mar 2013
138871 posts
Posted on 3/8/16 at 8:39 am to
quote:

No it doesn't. What do you base that huge leap on?


Are you saying UV light isn't used to destroy pathogens in water?
Posted by Hangover Haven
Metry
Member since Oct 2013
33482 posts
Posted on 3/8/16 at 8:40 am to
quote:

Listen when the technician told me about it I had the same reaction


I understand UV light kills things; however, do you realize how strong that thing has to be....

Sounds like he was trying to sell you something you don't need...

They use this devise, in the hospital where I work, to disinfect pt rooms, it's called an Iris.. It's basically a tanning bed turned inside out.. That thing puts out so much heat, it smells like it's almost burning dust in the room...
This post was edited on 3/8/16 at 8:43 am
Posted by Artie Rome
Hwy 1
Member since Jul 2014
8757 posts
Posted on 3/8/16 at 8:42 am to
quote:

Are you saying UV light isn't used to destroy pathogens in water?


I am saying I don't see anything to confirm that UV light kills pathogens in air ducts.
Posted by upgrayedd
Lifting at Tobin's house
Member since Mar 2013
138871 posts
Posted on 3/8/16 at 8:43 am to
I haven't looked into the research either. I'm just saying it's possible.
Posted by Artie Rome
Hwy 1
Member since Jul 2014
8757 posts
Posted on 3/8/16 at 8:45 am to
Lot's of things are possible. And this salesman is selling just that, a possibility. If OP isn't chronically sick with respiratory illness, why are we even talking about this?
Posted by ThreauxDown11
Baton Rouge
Member since Jun 2013
1655 posts
Posted on 3/8/16 at 8:47 am to
Work with two HVAC experts. They do not work. Do not get it. Change ur filter regularly and keep it dry. This is a salesman trying to get ur money
Posted by LSUBoo
Knoxville, TN
Member since Mar 2006
103991 posts
Posted on 3/8/16 at 8:48 am to
quote:

I haven't looked into the research either. I'm just saying it's possible.


It's possible, it's a legit thing... now the effectiveness of it, that's up for debate.

Just do a quick google search for UV air purifier, there are companies in BR that will install, or you can buy one off of Amazon.
Posted by stout
Porte du Lafitte
Member since Sep 2006
181926 posts
Posted on 3/8/16 at 8:49 am to
quote:

I'm sure he was glad to tell you about it and make more money off of you.



Dude, UV lights have been known to have airborne allergen killing properties. Just like how mold won't grow in direct sunlight, UV lights emit many of the same properties as Sunlight and kill mold and bacteria.
Posted by stout
Porte du Lafitte
Member since Sep 2006
181926 posts
Posted on 3/8/16 at 8:50 am to
quote:

micro-organisms thrive in light


There's a difference in light and UV light though.
Posted by rebeloke
Member since Nov 2012
17250 posts
Posted on 3/8/16 at 8:51 am to
It's science
Posted by 82fumanchu
Saskatchewan
Member since Jan 2014
2003 posts
Posted on 3/8/16 at 8:51 am to
Hospital grade MERV rated filters FTW.
Posted by guedeaux
Member since Jan 2008
13859 posts
Posted on 3/8/16 at 8:52 am to
quote:

I understand UV light kills things; however, do you realize how strong that thing has to be....


UV lights are used in tissue and cell culture laboratories around the world for this exact same reason. UV light at very specific parameters is an excellent method of sterilization. On the other hand, the lights need to be changed very frequently because as soon as the output drops out of those very specific parameters then it is worthless. In labs, they are supposed to be inspected every 3 months and are usually not sterilizing very well by 6 months.
Posted by stout
Porte du Lafitte
Member since Sep 2006
181926 posts
Posted on 3/8/16 at 8:53 am to
quote:

It's possible, it's a legit thing... now the effectiveness of it, that's up for debate.





This is correct. UV Light will kill mold and bacteria. How effective one UV light filter is in an HVAC system is debatable.

There are companies selling "voodoo" behind the technology by offering handheld UV lights and other products to disinfect but it's reasonable to assume those wouldn't be powerful enough to do anything. That doesn't mean UV lights will not kill mold and bacteria though.
Posted by upgrayedd
Lifting at Tobin's house
Member since Mar 2013
138871 posts
Posted on 3/8/16 at 8:58 am to
You're one angry little bastard
Posted by Tiger Ryno
#WoF
Member since Feb 2007
108281 posts
Posted on 3/8/16 at 9:00 am to
Thanks thread down.
Posted by Artie Rome
Hwy 1
Member since Jul 2014
8757 posts
Posted on 3/8/16 at 9:00 am to
quote:

You're one angry little bastard


But I'm not. I'm a sweet guy. I don't want Ryno to waste his money...that's all.
Posted by stout
Porte du Lafitte
Member since Sep 2006
181926 posts
Posted on 3/8/16 at 9:01 am to
quote:

UV lights are used in tissue and cell culture laboratories around the world for this exact same reason.



They are also used in commercial marijuana indoor grow houses to keep mold from forming on the crops.
first pageprev pagePage 2 of 3Next pagelast page

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on X, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookXInstagram