Howard Katzman
  • Atlanta, GA
  • United States
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UV lights on filters
1 Reply

I recently saw UV bulb installations in 2 HVAC systems in a home. Each system had the Lennox Healthy Climate filter box that has 2 UV-A bulbs inside; the label said 150 watts which I'm assuming is…Continue

Tags: consumption, electrical, UV, HVAC

Started this discussion. Last reply by Richard Beyer Jul 21.

 

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UV lights on filters

I recently saw UV bulb installations in 2 HVAC systems in a home. Each system had the Lennox Healthy Climate filter box that has 2 UV-A bulbs inside; the label said 150 watts which I'm assuming is the total for 2 bulbs. These bulbs are on 24/7/365. I calculated that at 150 watts per filter box x 2 boxes they are consuming almost 2600 kWh per year, costing the customer about $30 per month. My recollection is that trying to sanitize the airstream is basically ineffective and that the only place…See More
Wednesday
Richard Beyer replied to Howard Katzman's discussion UV lights on filters
"Howard, There are numerous manufacturer's who swear these systems work and then you have the EPA who states this is not a regulated industry. It's buyer beware. In my opinion, any system which will help clean the air is better than nothing…"
Jul 21
Howard Katzman posted a discussion

UV lights on filters

I recently saw UV bulb installations in 2 HVAC systems in a home. Each system had the Lennox Healthy Climate filter box that has 2 UV-A bulbs inside; the label said 150 watts which I'm assuming is the total for 2 bulbs. These bulbs are on 24/7/365. I calculated that at 150 watts per filter box x 2 boxes they are consuming almost 2600 kWh per year, costing the customer about $30 per month. My recollection is that trying to sanitize the airstream is basically ineffective and that the only place…See More
Jul 21
Howard Katzman commented on Corbett Lunsford's video
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AIRFLOW DIAGNOSTICS: 8 Ways to Test Airflow with Corbett Lunsford

"Corbett, Thanks for doing this. What were your settings on the Retrotec manometer when using the Pitot tube? Howard Katzman"
Jun 26
Howard Katzman replied to Paul Lasicki's discussion Have Equipment for sale (Mendocino County, Ca.) in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Please contact me about the exhaust fan flow meter. Howard 404-558-1197"
Jun 5
Howard Katzman joined allen p tanner's group
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Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment you have to sell, trade or wish to purchase.Please post the equipment age, serial numbers, condition, warranties and asking price.See More
Jun 5
Diane Chojnowski left a comment for Howard Katzman
"Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you! Don't…"
May 28
Howard Katzman is now a member of Home Energy Pros
May 23

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Howard Katzman Building Performance Consulting

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At 10:58am on May 28, 2014, Diane Chojnowski said…

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to add your profile photo and be sure to put your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

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