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Tony Furst

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About Tony Furst

  • Birthday 11/19/1958

Profile Information

  • Location
    Huntsville, Ohio, USA
  • Interests
    Christmas decorating, sailing,
  • Occupation
    Forensic Engineer

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  1. Randy, Personally I have the Hero as I prefer the matte finish, however I have seen the Rogue and Ace up close and like the looks of both of them as well. You can also order directly from Jawbone through their site, not sure if the pricing is any different. Tony
  2. Randy, Over the past eight years I have tried many different Bluetooth devices and based on my cell phone usage (4000 minutes per month) I consider myself to be fairly hard on these things. The one device that has consistently shown itself to be the best headset is the Jawbone Icon. It is extremely lightweight, has solid battery life, great volume, flexibility in earpieces and user fit and the firmware is can be easily updated via their website. I use mine with an iPhone but know several people who use them with Blackberries and Droids who also have the same opinion of them. You can order them directly from their site at http://www.jawbone.com/ and you can get a pretty wide range of colors and styles. Tony
  3. Bill, It depends entirely on your local jurisdiction and which version of the NEC they have adopted. A number of jurisdictions have not adopted the version requiring AFCI's everywhere and some may not because to be real honest they can be a pain. We have them in our bedrooms and anytime you plug the vacuum cleaner in and turn it on it trips the AFCI. Tony
  4. As an engineer I also concur with Steve the only way to know the true available ampacity is to actually measure the connected loads. As for the 16/32 panel configuration yes it may be legal but without knowing which specific panel and seeing all of the rating/classification ratings for the neutral and ground buses you don't know. Yes a sub-panel will be less expensive than a service upgrade in most cases but not all, it depends entirely on the existing panel and the actual load on that panel. I have designed maney panels where the total ampacity of all of the breakers exceeds the rating of the main breaker that were all within code and operate quite well. So as has been said adding up the ampacity of all of the breakers doesn't really tell you much. The real answer in this case is that the OP needs to contact a qualified electrical contractor and ask them for their opinion as well as the costs for the various options. Tony
  5. The reality is it is a 16 circuit panel that someone has already added tandem breakers to, this most likely means they ahve doubled up on wire lands in the neutral and ground buses which is a violation. The largest 16 circuit panel is 100A from any of the major manufacturers. My recommendation is to upgrade to a 40 or 42 circuit 200A panel that will provide sufficient space to add the new circuits without the need for a sub panel. Depending on the age of thehouse the power company wiring may be adequate to handle a 200A service but you will need to contact your utility company to verify. Performing a service upgrade is not a difficult project however if you are not comfortable with all aspects of the project hiring a qualified electrician is your best course of action. Tony
  6. Looking over the TED website it would appear that the units response time to transmit is 1 second, depending on your fades and flashes you may not be capturing all of the peaks. My guess is that it is averaging your peaks over a period of time and since most residential utilities don't have a peak demand charge it's not a big issue. What is also shows is that you still have a reasonable amount of capacity left in your panel. Tony
  7. Steve, Your contractor must have really good liability insurance. Is the chance of someone being injured or killed worth running your show? This is a decision only you can make. In both my personal and professional opinion the show would be off because the risk outweighs the reward. Tony
  8. If your tree height is 12 feet that would be 144 inches not 300. 300 inches is 25 feet. Tony
  9. I just groaned and rolled my eyes, I can always count on the boards to provide new one liners for presentations. Tony
  10. Mark, You really want to move that breaker and not use those two slots again, don't forget to get snap-in fillers for the panel cover. Once those bus stabs have been heated that severely getting them to be reliable again will be a challenge. My biggest concern is that most residential panelboards have aluminum bus bars in them and aluminum does not do well after it has been overheated. The metal weakens due to fatigue and the overheating and then cooling off. Depeding on the overall condition of the bus you may be looking at a panel replacement. Tony
  11. If the loading is as you say then the breaker should not have been hot regardless of position within the panel. What is more likely the culprit is that the breaker stabs that go over the bus bar in the panel have loosened over time and this loose connection will heat up. This is how the great majority of panel failures and fires occur. Tony
  12. John, I completely forgot about IMC as it isn't used very often so I forget about it. Given the lightweight wall thickness of IMC I wouldn't use it for a mega tree pole. Tony
  13. If it was threaded it was not EMT, period. EMT is approximately schedule 10 and ridgid is schedule 40. Galvanized water pipe is schedule 40 as is your typical black steel pipe. They also make schedule 80 and schedule 120 black pipe.
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