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  1. See Pages 8 and 9...

    See Pages 8 and 9
    http://cdn.globalimageserver.com/fetchdocument-rh.aspx?name=r802v-upflow-horizontal-r802v-specification-sheet
  2. RHEEM R801S ____________A 075 417 ZSA ...

    RHEEM R801S
    ____________A 075 417 ZSA
    ___________ 75,000 BTU/HR input
    ... PAGE 4, 3rd COLUMN
    ...
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    When did you pay them.?

    When did you pay them.?
  4. I BELIEVE THAT > 95% of SW FL ( South of Punta...

    I BELIEVE THAT > 95% of SW FL ( South of Punta Gorda) Equipment is STRAIGHT A/C.

    Frames 17 &18
    https://www.charlottecountyfl.gov/dept/commdev/Documents/5thEditionFBC_UpdatePresentation.pdf
    ...
  5. Lee & Collier Counties do NOT require nor need...

    Lee & Collier Counties do NOT require nor need Heat Pumps.
  6. http://test.bryant.com/products/heatpumps/legacy.s...

    http://test.bryant.com/products/heatpumps/legacy.shtml

    Location?
    ... South ?

    ... Proximity of Atlantic or Gulf.?
    I presume you are > 2 miles from the coast.
  7. What is your location? Heat Pump is REQUIRED...

    What is your location?

    Heat Pump is REQUIRED by Bldg Code in MOST of FL.
    However, I would not pursue one if you live near me.
    There can be several years in a row where heat is Never needed.
  8. Supplemental heaterS...

    Supplemental heaterS
    http://www.northerntool.com/shop/tools/product_200631938_200631938
  9. When it's 43'F outside?

    When it's 43'F outside?
  10. Does that mean it was ON for 22 minutes 19 times...

    Does that mean it was ON for 22 minutes 19 times ( > 6 & < 7 hours) on Friday?
  11. What does a " cycles every 12 minutes" actually...

    What does a " cycles every 12 minutes" actually mean?

    1. ON for 12 minutes - Off for 12 minutes
    2. ON for 12 minutes - Off for 1 minute
    3. ON for _ 2 minutes - off for 10 minutes
    4. Other
    ...
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    Postcount = 6 for _ How Many times_ on This...

    Postcount = 6
    for _ How Many times_ on This thread?

    NICE .. the COUNTER is Enabled now
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    RUN ... ........... RUN ..................... ...

    RUN ...
    ........... RUN
    ..................... RUN AWAY FAR AND FAST.!
  14. I would presume one might need > 240 gallons of...

    I would presume one might need > 240 gallons of in-line water storage tank capacity
    to significantly decrease burner On-Off cycling
    and provide near continuous flow
    IF the Differential...
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    Post photo of nameplate ( or model # ) on the...

    Post photo of nameplate ( or model # ) on the _Concord Air_ outside unit ( condenser ).

    Your description almost appeared to be an initial summary of a Two-stage unit.
  16. " T Y P I C A L "

    _ Example _

    2,200 Sq Feet, 2 story with 300 Square Feet of Glass
    ... 2009 IECC

    29,760 BTU/HR Heat Loss at 4'F
    21,200 BTU/HR Heat Loss at 23'F
    15,780 BTU/HR Heat Loss at 35'F

    $1,100...
  17. thermal building envelope definition

    You C E R T A I N L Y don't need 4 ton unit for a recently
    built 2,200 square foot house in the Northern part of the U.S.

    You need to start from "Ground Zero".

    _ _ LOCATION - LOCATION -...
  18. I would be looking at a different system and not...

    I would be looking at a different system and not using Any duct.

    Mini-split ductless ...Mitsubishi, Fujitsu, ...

    http://www.mitsubishicomfort.com/products
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    Of course they KNOW there are significant issues,...

    Of course they KNOW there are significant issues, You Told them that R-410A is a poison that is affecting your health.
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    THEE BIGEST DANGER IS DEAL ING WITH THE CUSTOMER.

    THEE BIGEST DANGER IS DEAL ING WITH THE CUSTOMER.
  21. http://www.phila.gov/li/Pages/FindLicensedProfessi...

    http://www.phila.gov/li/Pages/FindLicensedProfessional.aspx
  22. TACO Pump 007 - CURVE #5 ...

    TACO Pump 007
    - CURVE #5

    http://www.taco-hvac.com/uploads/FileLibrary/curves003-008-IFC.pdf
    ....................................... ......................... ==== -007 IFC ==
    ...
  23. Lower the water temperature from 126'F to 110' -...

    Lower the water temperature from 126'F to 110' - 120'F
    would may the system/individual zones run longer
    ( making it seem more like Constant Circulation).

    Why did you say 50% of the Heating...
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    http://www.york.com/residential/products/furnaces/...

    http://www.york.com/residential/products/furnaces/latitude/95.5-afue-unit-tg9s.aspx

    A 40,000 BTU/HR furnace addresses MUCH LESS THAN ' HALF The ISSUE '.
    ... regarding run times.

    A furnace is...
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    Run times at various Outside Air Temperatures ?

    You Don't ACTUALLY KNOW the calculated Heat Loss
    nor what Design Temperature the contractor felt might be appropriate.

    2,000 Sq Foot, 1978 built residence in Chicago might need ~39,800 BTU/HR...
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    370 w

    https://www.grainger.com/product/GENTEQ-1-2-HP-ECM-Direct-Drive-Blower-5XZV5

    1 HP = 746 WATTS

    HP USE depends on Air Flow & dP.
    _____________
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    dT Anticipated for New Equipment

    At Outside Air 30'F,
    Heat Pump should provide about 92'F Supply Air / dT =22'F.

    _ _______ _______ _______ 3-ton _______ Room Temp
    O.A. ______ BTU/HR _______ 1150 _______ 70
    __...
  28. Based on HAYWOOD EMC effective rate of...

    Based on HAYWOOD EMC effective rate of $0.124/kW-HR {including a $27.50 service charge},
    a 2-ton Heat Pump ($938) will cost $266 more to heat residence than a 3-Ton ($672)
    during a Winter with...
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    Heat Pump Performance Expectations

    GENERAL HEAT LOSS AND HEAT GAINS
    with THERMAL BALANCE POINT

    _ _ 2,100 Sq. Feet & 3-Ton Heat Pump

    Balance point of 27'F illustrated.

    ATTACHMENTS
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    JEFFERSON CITY MEM 38.58'N 92.15'W 548'...

    JEFFERSON CITY MEM
    38.58'N 92.15'W
    548' Elevation

    - ASHRAE 2009 EDITION

    7.4'F__ 0.4%
    12.2'F __ 1.0%
    95.2'F / 76.4'F -- 99.6'F
    91.4'F / 75.4'F --99.0%
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    85- 68 = 17'F = dT It appears that 27'F dT...

    85- 68 = 17'F = dT

    It appears that 27'F dT may be ' EARLY AM' math
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    What evidence is there that the 13-Year old, 10...

    What evidence is there that the 13-Year old, 10 SEER heat pump IS A 2-STAGE System?

    One located South of Latitude ~ 38'N should definitely anticipate
    a Heat Pump will run ~100% of the time when...
  33. HEAT GAIN / LOSS CALC INPUTS?

    I can provide an appropriate, accurate sizing calc.

    A calc based on insulated walls ( R-13) is CERTAINLY NOT going to match a calc based on no insulation (~ R-3.5).

    However, it is DEPENDENT...
  34. Given < 30 year old, ~2,100 square foot area, I...

    Given < 30 year old, ~2,100 square foot area,
    I would certainly think that 38,000 BTU/HR would be more than adequate for many regions of the U.S.

    Use of a ~ 3 ton Heat Pump/ Hybrid may be a very...
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    MITSUBISHI MULTI-Split ...

    MITSUBISHI
    MULTI-Split

    http://www.mitsubishicomfort.com/products

    or
    http://daikincomfort.com/residential/ductless

    or
    http://www.fujitsugeneral.com/hfi_down_sm.htm
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    http://www.lrcresearch.com/?page=services ...

    http://www.lrcresearch.com/?page=services

    http://www.lrcresearch.com/?page=contact

    http://www.mayoclinic.org/diseases-conditions/carbon-monoxide/basics/symptoms/con-20025444
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    Isn't Mount Holly (Charlotte) to Raleigh NC...

    Isn't Mount Holly (Charlotte) to Raleigh NC about 140 miles?
  38. 2 UNITS

    1,244 Sq. Feet
    37,000 BTU/HR at -2'F

    Use 2 systems

    Some heat loss reduction could be realized with added ceiling insulation.
    R-19 is NOT appropriate for NorthEast MI.

    For Example, R-49...
  39. 1,244 Sq. Ft House may need ~ 33,000 BTU/HR ...

    1,244 Sq. Ft House may need ~ 33,000 BTU/HR

    1,580 - 24 * 14 = 1,580 - 336 = 1,244 Sq.Ft

    1980's
    Oscoda, MI
    [ more later ]
  40. Who mentioned what would be a suitable number of...

    Who mentioned what would be a suitable number of recorded cycles?

    If not manual recording, Use a Rapid-Response temperature data logger
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    Small heat pump for 24,000 BTU/HR at ~20'F ...

    Small heat pump for 24,000 BTU/HR at ~20'F


    ATTACHMENT
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    Manual J calc review

    With THOSE calculated loads, you can certainly do ANYTHING you wish.

    The NORM definitely does NOT apply to this situation.

    What is the Manual J experience level of the one performing the...
  43. ....... Pencil & paper -= the OLDE fashioned...

    ....... Pencil & paper -= the OLDE fashioned way
    ....... Outside Thermometer ( or Internet viewing of WeatherChannel)
    _ _ Tell your dog to bark Twice each time the air goes Off & four times...
  44. 2,200 Sq Feet Bi-Level = 1,400 DN / 800 UP or...

    2,200 Sq Feet Bi-Level = 1,400 DN / 800 UP or similar
    6" Spray foam = VERY HIGH R-value for walls

    Year Built : 1 9 7_ ?
    260 to 300 Square Feet total Glass Area - Double Pane ?


    Track...
  45. Open Loop __ water chemistry analysis

    LOCATION in MI?
    IF S.E., e-mail me, my address is in my profile. ...

    MATERIAL SELECTION MUST BE PRIORITY #1
    given Open Loop.

    SEE _WATER QUALITY_ Page 22
    __________...
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    Carpet could be an issue for MORE than just a few...

    Carpet could be an issue for MORE than just a few months.

    + people would definitely have different reactions and severity.

    " ... Be conscious of toxins in carpeting, especially in products...
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    http://www.jillcarnahan.com/2015/02/08/toxic-mold-...

    http://www.jillcarnahan.com/2015/02/08/toxic-mold-exposure-cause-symptoms/
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    LOCATION - LOCATION - LOCATION - LOCATION -...

    LOCATION - LOCATION - LOCATION - LOCATION - LOCATION

    http://www.nationalradondefense.com/indoor-air-quality-services/indoor-air-testing.html

    http://www.epa.gov/radon
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    Previous post # 8: " ... When I say "very...

    Previous post # 8:

    " ...
    When I say "very sick" I do not mean sinus problems or colds -
    I mean we could not work, wake up at night short of breath,
    and I vomited last time I was in there 15...
  50. ACCA QUALITY STANDARDS ...

    ACCA QUALITY STANDARDS
    ...................................... IT'S A PROCESS.

    https://www.acca.org/standards/quality
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