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Type: Posts; User: mh heating

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  1. Replies
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    Billg. I guess I didn't take a good enough...

    Billg. I guess I didn't take a good enough look at it when I tore it apart. I do know the when placing the drain on the right, it's placed outside of the cabinet. But one learns. I make an...
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    I don't know all the answers, didn't say I do....

    I don't know all the answers, didn't say I do. But thanks for the tip on gas line. As for the trap, clean out is a personal choice. State county city code does not require it. Sometime I add it...
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    45's are not required plus didnt have enough room...

    45's are not required plus didnt have enough room to connect to existing piping.
    As for drain, did you know goodman doesnt have a sealed system. Factory drain trap is an open design and will drain...
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    IF the drip leg is suppose to be at the lowest...

    IF the drip leg is suppose to be at the lowest point, it would have to be under the floor. So im not sure
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    Office Building

    Old furnace was shot. Original installer had the flue piping back words on concentric vent.

    Had to move unit back about 5 inches to meet front clearance code. Also replace A/c
    The only thing I...
  6. Thread: Triplets

    by mh heating
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    Triplets

    First up was a home that was remodeled back in 2005, Someone never paid the hvac bill, So I had to replaced the missing 3 air handlers, 2 ducts system, and three od unit. And sold them a mini split...
  7. Ductless are our friends, USE THEM

    Ductless are our friends, USE THEM
  8. Replies
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    1,705

    36000 btu a/c 45k heat

    36000 btu a/c 45k heat
  9. Replies
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    That junction is the larger one out of two. This...

    That junction is the larger one out of two. This is their 5 head unit, they have a 3 head one too. This wasn't really a whole house setup, mainly the down stairs. The home has two other complete...
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    Lucky enough, two of the units used the existing...

    Lucky enough, two of the units used the existing drains from the old gas/ac system which are both above the junction/control box. The other was drain separate.
  11. Replies
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    First Hyper Heat Ductless

    Three head hyper heat system from Mitsubishi. Only got pics of two heads, junction box and OD unit. Unit sized for another (future head in office)

    Main room, ran lines through existing return...
  12. Replies
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    There is another difference between them. Compare...

    There is another difference between them. Compare the copper tubing within the OD coil. Vsz series uses like 3/16th and the gsz series use 3/8 copper tubing.

    Ive installed alot of the vsz series...
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    Its a Hyla vacuum. Water filtered. I had one

    Its a Hyla vacuum. Water filtered. I had one
  14. Replies
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    I think All HVAC equipment should be banned from...

    I think All HVAC equipment should be banned from Internet Sales
  15. Replies
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    Late reply. Why did you add another dryer when...

    Late reply.

    Why did you add another dryer when they already have one installed? Also about txv. It may be superior but Goodman and AHRI show no improvement over fixed.

    Just curious
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    Oregon isn't much better. Those same Cali...

    Oregon isn't much better. Those same Cali dictators are moving here and implementing those same rules for us( not yet, but wont be long)
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    Smaller systems do OK with newer MH homes. Once...

    Smaller systems do OK with newer MH homes. Once you hit 3.5, air comes out is like a tornado. There's a local company (been here for over 100 yrs) sells little old ladies in pre '80 mobile homes, 15...
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    Duct work is the biggest problem, next is the...

    Duct work is the biggest problem, next is the return air. Most newer MH homes, the AH is in the laundry room and most of the time they have 20x20 grills in the Laundry doors. New AH...
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    Caps are code for new installs here in Oregon...

    Caps are code for new installs here in Oregon since 2012. Inspectors are finally starting to enforce them.
  20. Replies
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    mitsubishi Mr slim all the way

    mitsubishi Mr slim all the way
  21. Replies
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    I have a nit. regulator that only goes to 30 lbs....

    I have a nit. regulator that only goes to 30 lbs. just dial it in for 2 lbs. works for me
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    Coleman Guys..Need help with coil

    Have a customer that had his OD unit stolen so I need to find out what size (rating) this Indoor coil is. Model number is

    3340A830

    mh
  23. Removing- 2x4 5 ft long Loading- Make the...

    Removing- 2x4 5 ft long

    Loading- Make the supplier store do it on new equip
    improper lifting with the assist of the dolley - change outs
  24. Replies
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    Appoin owners, question for you

    Looking at the operating procedures, it doesn't say anything about purging the lines, of air, before recovering freon. Is there something im missing or just crack a connection?
  25. How much air do you for a 150,000 NG Furnace....Not

    Went to do a bid the other day. This is what I found on a 37 year furnace. Tri level home with main return in bottom bedroom behind the tv, behind tight louvered door, under stair well, through 1/3...
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    Had this one the other day. Worst one I've come...

    Had this one the other day. Worst one I've come across. Goodman Unit

    http://www.use.com/media/2012/0825/2739744/p_001.jpg?1
  27. Replies
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    This happened in 2008 in my area. Couldnt find a...

    This happened in 2008 in my area. Couldnt find a cap anywhere.
  28. Replies
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    Thats will they're high static systems. Can we...

    Thats will they're high static systems. Can we say Tornado type air flow, LOL Our average temp here in summer is about 98* and 1 to 3 weeks of 110+
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    Nordyne has 14.5

    Nordyne has 14.5
  30. Replies
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    The home must be an older model due to only...

    The home must be an older model due to only having a 1 speed fan and the Insulation factor is small. 3 tons (a/c only) seems about right for the area you live in (Michigan) should only struggle on...
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    I just watch some Yellow Jacket videos and they...

    I just watch some Yellow Jacket videos and they use their crt when using their vacuum setup
  32. Replies
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    Love It

    Love It
  33. Replies
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    Then it has to be with the suppliers we are...

    Then it has to be with the suppliers we are using. Different models I guess. More than likely we'll be doing the mc coils soon enough

    mh
  34. Replies
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    Thats weird. All my nordyne Ah has the txv...

    Thats weird. All my nordyne Ah has the txv already installed on the indoor coils. Even the old R-22 ones. THese are all Kelvinator units

    mh
  35. Replies
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    The picture I posted is a variable speed AH and...

    The picture I posted is a variable speed AH and rated for a 16 seer system and its a standard tube/fin design with their special coating. It might be different from supplier to supplier.

    MH
  36. Replies
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    I just almost had the same problem on a nordyne...

    I just almost had the same problem on a nordyne hp in cooling mode. But.mine would go into suction at compressor. HPS did not trip. indoor Txv went bad.

    mh
  37. Replies
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    This is from the new b6 series from nordyne. Its...

    This is from the new b6 series from nordyne. Its not a mc but what the call there ant eater coil. Has special coating to block the corrosive.

    ...
  38. Replies
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    AHRI shows the same seer rating for goodman thats...

    AHRI shows the same seer rating for goodman thats using a orfice or txv.
  39. Replies
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    I just checked out the microchannel coils for...

    I just checked out the microchannel coils for Nordyne. What a nightmare. Im doing a new construction job right now and am planning on installing a nordyne system. Looking at they're "quick data...
  40. Replies
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    They use different size of venting and the new...

    They use different size of venting and the new ones are located a little farther back
  41. Replies
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    Filter return grills in ceiling. mh

    Filter return grills in ceiling.
    mh
  42. Replies
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    If you look closer, the zip tie is just holding...

    If you look closer, the zip tie is just holding the black insulation over the sealed end of the line set. Havnt sweated the connection yet. Waiting for the follow up appointment to finish it out.
    ...
  43. Replies
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    Kelvinator 92+

    Kelvinator (nordyne) 92+ 3 ton a/c. Be going back soon to connect lines and matching outdoor a/c, install grills and thermo. Electrical and gas not done yet as of these pics. I know some of you dont...
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    lol. ya, its called scrape metal mh

    lol. ya, its called scrape metal


    mh
  45. Replies
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    That gave me a chuckle MH

    That gave me a chuckle

    MH
  46. Replies
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    Didnt get it started. coil burst in a couple of...

    Didnt get it started. coil burst in a couple of area over the winter. I ended up giving a bid for repairs (very High infact, didnt want to do it) . Never Heard back from them until a month later...
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    Water Source for Heat

    Went to do a bid for local realistate company on foreclosed home. They wanted a estimate to fix it. Home owner loved to do DIY's projects.
    Walked around the house and found this. I actually started...
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    Still got to go back to the job. The final stage...

    Still got to go back to the job. The final stage will take care of all the little stuff. Electrical was done by an electrician. Air handlers are Variable speed. Frigidaire equipment not to bad. ...
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    Old farm House Turned Museum

    First install on Wall of Pride thread. Hope all goes well.

    Frigidaire Heat Pump systems:
    Upper floor Three Zones using Ultrazone equipment
    Main floor One: Two Zoned system
    Second:...
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    Its for air storage for his rear shocks. Guess...

    Its for air storage for his rear shocks. Guess he wanted to be different.
    MH
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