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We went from 4 men on a truck to 2 men, and did twice as much work.

Sir, I began my spray foam career in June of 2001.  I was hired as a helper, and worked my...
2011-02-11T01:42:25+00:00
Sir, I began my spray foam career in June of 2001.  I was hired as a helper, and worked my way up to a certified spray foam applicator and crew leader.  We were located in South Florida, and for 10 months out of the year the heat in the attics was terrible.  We were constantly exhausted, suffered near heat strokes, and could spray maybe 20 to 30 minutes at a time, and then exit the spray area to rest.  We rotated 3 to 4 sprayers in order to get jobs done.   We were introduced to a Chill Box in 2001, an air-conditioned system that moved air through 300' of air line to our hoods.  At times the Florida attics were 140 to 150 degrees, yet we had cool air in our hoods.  We stopped using the small air compressors like Bullard, the freeze vests, ice chests, and just used the Chill Boxes.  In just a few weeks, we were able to spray almost twice as much foam, and we made a lot more money.  We could stay in the hot attics for hours.  During the hot summer months, we were the only company working, doing everyone's retro work.  Other sprayers tried to come to work for us.  We went from 4 men on a truck to 2 men, and did twice as much work.   You can call me to ask any questions. Mat Frauuenhofer (239) 503-5103

Sounds like you got a winner!

Sounds like you got a winner, Mike.  BASF as you know has a lot of contractor contacts.  If you have...
2014-03-14T01:41:05+00:00
Sounds like you got a winner, Mike.  BASF as you know has a lot of contractor contacts.  If you have pricing, sales sheets or other information, we would be glad to get it out to our sales force so they can promote your product to our customers.   I have been active with the EPA, NIOSH, OSHA and other govt. agencies over the last couple years working on the guidelines now posted on www.spraypolyurethane.org.  Your "invention" fits right in for worker safety and protection. Regards, "Jim" James Anderson Manager Applications and Training SPF Systems  

Tennessee Chill Box AKA the Life Saver

If anyone is wondering if their fresh air supply is really working... then you need another one.  I spent 5...
2014-03-14T01:41:28+00:00
If anyone is wondering if their fresh air supply is really working... then you need another one.  I spent 5 years in ridiculously hot FL attics with the typical Allegro scuba type facemask blowing me a measly 6 cfm's of blow dryer air. Technically I should be dead, but I survived long enough to experience what I dreamed of for years...the Chill Box.  We have the smaller unit and it actually blows too much cold air, so we tone it down of course with the variable speed blower.  There is simply no comparison and I don't know how I insulated without it.  Any questions you can find me at centralfloridasprayfoam.com Christopher Paoli - (407) 709-0913 ~ Central Florida

We have purchased 5 Chill Box Units, and we will continue to buy these Units.

We have purchased 5 Chill box Units, and we will continue to buy these Units.  It has solved the problem...
2014-03-14T01:41:55+00:00
We have purchased 5 Chill box Units, and we will continue to buy these Units.  It has solved the problem of ensuring that our employees are safe and comfortable while performing their tasks Terence Hynes - Banker Insulation ~ Arizona

Tennessee Chill Box is the BEST!

I have been an evaluator of services for over 4 decades and I am proud to announce that out of...

Bill: Garland, TX
469-441-6488

5.0
2015-10-18T14:55:19+00:00

Bill: Garland, TX
469-441-6488

I have been an evaluator of services for over 4 decades and I am proud to announce that out of a decent number of satisfactory services that I have received, Tennessee Chill Box undeniably provides the Best, Most Satisfactory, Product and Service available. Bridget and I along with 3 of our 4 adult children and 2 grand children just returned from a 4 day Disney cruise and we're sure that they were the ultimate best providers of services until now. YOU ARE THE BEST hands down and I greatly appreciate all you do to provide that high of service standard. Thank you and Serena very much for your help and assistance!!!!!!!
1.0
5

Heat Stress Concerning Welders

For as long as welding has been used in metal fabrication, protecting workers from severe heat exposure has been a major concern. The welder’s head and face are often within two feet of the welding arc, which can reach a staggering 6,500 degrees Fahrenheit.  All the while, the welder is wearing a helmet and other protective gear, 10 pounds or more in total, that trap their natural body heat. While intense heat can certainly be irritating for the welder, the impact is more than an issue of comfort. There are significant safety, liability and productivity considerations as well.

Welder with Frame

When the outside temperature increases, the body tries to cool off by directing more blood just under the skin and by perspiring. When the body is no longer able to keep its temperature in check, a condition called heat stress sets in and the effects can be severe. Symptoms include irritability, weakness, shivering and disorientation. Prolonged exposure may result in heat stroke, which is characterized by chills, convulsions and a loss of consciousness.

Even in less severe circumstances where clear physical symptoms aren’t evident, intense heat can affect the welder’s ability to perform his or her work successfully. A growing body of research indicates that heat stress hinders one’s ability to concentrate and perform tasks that require even a moderate level of skill. As a result, employees work at a slower pace and with less accuracy. Because welding is often used in applications where bond strength is critical, the significance of each error is magnified. Mistakes that go undetected can not only damage the company’s reputation for reliability and quality, but can be a liability and cause danger if a critical weld is made with less accuracy. Even those that are caught can be costly to correct, and neither outcome is one today’s companies can afford.

Naturally, manufacturers and fabricators have taken a number of measures over the years to combat heat exposure, such as installing air conditioning systems, using fans for spot cooling and controlling humidity with dehumidifiers. While these measures have been somewhat effective, each comes with certain limitations as well. For instance, it can sometimes take up to 24 hours for someone to fully rehydrate by consuming fluids, and repeated trips to get water can curb productivity and create production bottlenecks. Vests that expose the chest and back to cool water can lower body temperature, but are heavy, cumbersome to wear all day and can create productivity challenges of their own since refilling may be frequently required.

How Does Heat Stress Affect Productivity?

Because of the prolonged exposure to heat experienced by welders, when temperatures rise above 90 degrees, heat cramps and sunstroke are possible with lengthy physical activity; above 105 degrees, these conditions become probable.

However, heat can have a detrimental effect on mental activity and motor skills, even before bodily symptoms are present. A number of studies over the years have addressed the impact of heat exposure on worker performance. The clear conclusion from this body of research is that employees become not only less productive, but also less accurate, when the air temperature around them is well above the comfort range.

In cases where the research subjects were exposed to temperatures of 90 degrees or higher, the reduction in performance was as high as 15 percent when compared to normal conditions.

Increased errors can have a substantial financial impact on a business with welders. To give a hypothetical example, if a crew working at 95 degrees makes 100 errors in a week, and the cost of correcting each mistake is $20, the cost of those errors is $2,000 during that stretch. If you could reduce welders’ temperature to 80 degrees, the number of heat-related errors could be reduced to 10, for a total cost of $200. That translates to a total savings of $1,800 per week. Even if the number of errors were reduced by just 50 percent, the company saves $1,000 each and every week.

What Steps Can You Take?

Given the health risks and detriment to performance associated with lengthy heat exposure, manufacturers are looking for cost-effective ways to keep their welders cool. Taking breaks and consuming liquids throughout the day can certainly be part of the solution, although rehydrating the body can result in lost productivity. The preferred approach is one that keeps the employee comfortable and operating at peak performance without sacrificing total output. A significant downside of cooling vests that some welders use is their size and weight, which can make the worker uncomfortable and actually increase fatigue.

The TENNESSEE CHILL BOX is the only logical choice for respirator protection.  Please allow us to share our history with you, and explain the benefits of our systems. Visit us at www.tennesseechillbox.com or call our office at 423-710-1476.

Kind regards,

Mike Asbra, Inventor

The Tennessee Chill Box was Invented, Patented and is Made in the USA!

Sources:
  • Centers for Disease Control & the Bureau of Labor Statistics
  • U.S. Department of Labor
  • National Oceanic and Atmospheric Association
  • J.J., Nadler, E. and Busch, C., 2002, Effects of hot and cold temperature
  • Seppanen, O., Fisk, W.J. and Faulkner, D., 2003. Cost benefit and analysis of the night-time ventilative cooling in office buildings. Lawrence Berkeley National Laboratory.
  • Mackworth, N.H., 1946. Effects of heat on wireless telegraphy operators hearing and recording Morse messages. British Journal of Industrial Medicine, 3, 143-158.