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  1. Replies
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    911

    The R410a one was larger and that unit still had...

    The R410a one was larger and that unit still had power and was running when the roof came down in the HVAC closet, and a few minutes later... WOOSH!!!!!!

    After the propane tank Blew up the HVAC...
  2. Replies
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    911

    That is correct, it was the oil that was burning,...

    That is correct, it was the oil that was burning, not the R22 or R410a but it was pressurized and atomoized, that is what did it.

    It was still a sight to see, a 5 foot flame coming out for 20-30...
  3. Replies
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    911

    The insurance thing is what has me..... That...

    The insurance thing is what has me..... That would be a huge breaking point.

    Never really thought about that.

    Points taken.

    And yea, don't think when we were close to some of the...
  4. Thinking about it, the insurance thing is what...

    Thinking about it, the insurance thing is what has me...... Would they pay?

    That is a reason alone to not do it.

    Point Taken.
  5. It was a "U" shaped building and the Fire was...

    It was a "U" shaped building and the Fire was jumping, Got a first hand look at what R22 or R410a will do when enough heat gets to them and it reaches that point..... FLASH POINT......As soon as...
  6. All the units have been labeled, with no personal...

    All the units have been labeled, with no personal ID info on the tag. Just a Generic Sticker Stating the unit was converted to a HC gas and to observe all safety measures and service/handling...
  7. Replies
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    911

    When all hell breaks loose

    Some of you know that I am also a Volunteer Fireman, well Friday night all hell broke loose:
    ...
  8. Considering what just happened, and the response...

    Considering what just happened, and the response that we ran, I am telling him that as of next week, we are pulling out ALL of the HC's and recharging it with R22.

    I will post in the General...
  9. Ok, have thought this over, from this point...

    Ok, have thought this over, from this point forward, we are putting a hold on all HC charges. All the units will be inspected and tags will be in place.

    We will inform the apartment management...
  10. http://www.epa.gov/ozone/snap/download/MailFOV_Env...

    http://www.epa.gov/ozone/snap/download/MailFOV_EnviroSafe_06112013.pdf

    Again thanks for everyones input, I found the Notice of Enforcement and actions to be taken.

    Notice it only covers...
  11. HOW DID WE ALL MISS THIS: ...

    HOW DID WE ALL MISS THIS:


    http://www.pjstar.com/news/x1037524867/Explosion-at-Enviro-Safe-in-Pekin-reportedly-injures-4-people#thecomments

    This changes everything. I didn't blow up, but they...
  12. Wow, I did not know about the enforcement...

    Wow, I did not know about the enforcement actions. That is good to know.

    Yes, all of the units are labeled, and with this new enforcement actions, I think I will step away for a while and lets...
  13. Actually HC's can be used for MO99, 407C, and 2nd...

    Actually HC's can be used for MO99, 407C, and 2nd Gen replacements. Which is what was happening. They went with NU-22, and were not happy with the performance, so they began to install the HC's. ...
  14. Cooling Chassis Replacements.... And I didn't blow up!!!!

    As some of you know, in working part time with a family memeber at some apartment complexes, I have used ES22a and ES502a and some air enhancer additive with excellent results.

    We have a few new...
  15. I do this too with a family member part time. ...

    I do this too with a family member part time.

    "Beer Can Cold" is how you charge the MAGIC PAK system.

    Superheat and Subcooling? WTF does that mean?

    It's an apartment complex. I only...
  16. Replies
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    3,114

    After considering all of the factors involved,...

    After considering all of the factors involved, the 3 ton 2 stage with the VS blower would be fine.
  17. PATC also works. Except some are small splits...

    PATC also works. Except some are small splits and people can get it confused.
  18. Usually a Thru the wall, or better yet, say...

    Usually a Thru the wall, or better yet, say "Magic Pak Type", 99% of companies will know what you are talking about.
  19. Replies
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    2,900

    Scarry Story. The reason why you were not...

    Scarry Story.

    The reason why you were not alerted by your smoke alarms is they were most likely ionization, and they do not work well with smoldering fires.

    Go Photoelectric.
  20. Ok, I see another possible CO situation. Check...

    Ok, I see another possible CO situation.

    Check my Pic and you will see that I am more than qualified to answer this one.

    First off, if you suspect a CO problem, if the alarm is going off or...
  21. Tune air can improve vent temps at least 5*,...

    Tune air can improve vent temps at least 5*, sometimes more. And you can use A VOV, and Tune Air Together.

    And no, most service shops can not detect it.

    They also have an Excellent sealing...
  22. BINGO!!!! So that is why it is that cold!!! I...

    BINGO!!!! So that is why it is that cold!!! I used Autofrost, and it's R134a replacement Cooltop on several cars, all with good results.

    If that is the case, then DO NOT USE THE VOV!!!!!

    A...
  23. WOW!!! You could probably do it on that car. ...

    WOW!!! You could probably do it on that car.

    The only thing that I am afraid off for getting it that cold it the EVAP freezing up, that is why I will try to keep it at 34 or above.

    What...
  24. What year is your car? The 06 Fusion/Milians...

    What year is your car? The 06 Fusion/Milians have the Evap Cut out sensor that will cut the compressor off at 39-41*, the 07 and up models will have the sensor cutting out at 35-37*, don't ask why,...
  25. I know that there is other EATC systems out...

    I know that there is other EATC systems out there, I just happen to work on fords the most, and from what I have seen, they seem like one of the most reliable, and are cheaper to repair when they do...
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