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  1. Replies
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    you can search here for more info >>> ...

    you can search here for more info >>>

    http://www.hotfreshcool.com/visionpro_IAQ_features.html
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    The tax credit is a joke.. part of the stimulus...

    The tax credit is a joke.. part of the stimulus package, that has stimulated many to think they will save lots of money if they replace their ac/heat system... a $1500 tax credit will not amount to a...
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    you can go here to research your quoted equipment...

    you can go here to research your quoted equipment to see if it will qualify for the credit..

    http://www.energystar.gov/index.cfm?c=products.pr_tax_credits#c3

    your unit should meet or exceed...
  4. I said "get someone else" because he already has...

    I said "get someone else" because he already has doubt about this guy otherwise he would not have come here. He would be in his house doing something besides worrying if his heatpump is installed...
  5. heaterman: why would you start from scratch? You...

    heaterman: why would you start from scratch? You just need to figure out how many feet of liquid line you have in the system and subtract 15 ft from it for your factory charge and add about 0.6...
  6. He is not too consciencious if he left them with...

    He is not too consciencious if he left them with no heat pump and heat strips to take care of the rest of the season. they will be wasting alot of money without the heat pump operational.
    Get...
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    I own a Tempstar unit...they are great units... I...

    I own a Tempstar unit...they are great units... I have a heat pump and air handler... I dont own a furnace...So far I have had good luck with mine.
    Let us know how you make out with it.
    G/L
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    sometimes tstats are programmed with an...

    sometimes tstats are programmed with an undetermined or non settable feature. this feature will not allow the heat pump to come back on until the temperature reaches above the determined setpoint you...
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    I think The Tempstar looks the best out of all of...

    I think The Tempstar looks the best out of all of them. IMO
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    The specs are the same...I think the cabinets...

    The specs are the same...I think the cabinets they use are different... if you go to the websites each comparible model holds identical specs...
    ie... gotempstar.com, goheil.com, gocomfortmaker.com...
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    I own a Tempstar 17 Seer 2 Stage T4H736 (3 ton)...

    I own a Tempstar 17 Seer 2 Stage T4H736 (3 ton) Heat Pump coupled up to a Tempstar FVM4X36 Variable speed AH... R-410a system and it has been a great machine so far. It really throws out alot of...
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    Add a dirty coil or if it's a residence of a...

    Add a dirty coil or if it's a residence of a heavy smoker that will definately screw with the heat transfer. Location of the supply too...near the laundry area, how about the kitchen ....nice...
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    Thats why I stated in my previous post that you...

    Thats why I stated in my previous post that you will have to pay close attention, because it will not make any different sound....the airflow will increase by 20% and the temp will rise a little bit...
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    Hey, you will not find the hi and lo numbers on...

    Hey, you will not find the hi and lo numbers on the ARI site. The ARI site will give you the certified performance rating for your combination of the indoor unit matched up with your outdoor unit. It...
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    Since you will be installing the AH on the 3rd...

    Since you will be installing the AH on the 3rd floor if the vertical seperation exceeds 20ft you will have to follow the manufacturers recommendations for Long Line Sets... some equipment...
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    I will assume you have an outdoor unit model...

    I will assume you have an outdoor unit model C4H736

    Your COP @17degrees on low stage is 2.34
    Your COP @17degrees on high stage is 2.80
    HSPF rating of 8.9... your combination gives you 16.5...
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    yeah, once he posts his indoor and outdoor model...

    yeah, once he posts his indoor and outdoor model numbers I can look them up to check the combination rating..
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    you wont really be able to tell if your heat pump...

    you wont really be able to tell if your heat pump goes into 2nd stage unless you monitor it very closely. your compressor is single speed therefore you will not hear any difference on the outdoor...
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    Sounds like you will have to "weed" through your...

    Sounds like you will have to "weed" through your local HVAC contractors to find the right one who knows heat pumps... what you described in your first post sounds similar to mine...check pics out......
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    I know this may sound silly but,... since R-410a...

    I know this may sound silly but,... since R-410a is less prone to fractionation because it is a near azeotrope refrigerant. Can the refrigerant be reused from the recovery tank? or will fresh...
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    RE: Quick Technical Question

    Ok ... I got home and reviewed my paperwork... all of you guys were right.

    My Low side psi was 25 not 225 and my high side was 30 psi.... I believe I found my leak though ...take a look at the...
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    yeah lets hope so ...this last guy scared me!

    yeah lets hope so ...this last guy scared me!
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    Oh no...not blinded again... lol what is wrong...

    Oh no...not blinded again... lol

    what is wrong with my statment?
    if I have hi suction and lo discharge what could it mean? thats all....
    tech is coming out tomorrow and just wanted a heads...
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    Quick Technical Question...

    I have an R-410a heat pump running hi suction pressure (225psi) and low discharge pressure (45psi)...what could be the problem with this system? I have a tech coming tomorrow and dont want to get...
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    quick tech question

    if you were to put your manifold gauge a on heat pump while in heating mode....would they read correctly or would you have to hook them up backwards?
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