expiredcalxtreme posted Jun 16, 2021 09:37 PM
Item 1 of 3
Item 1 of 3
expiredcalxtreme posted Jun 16, 2021 09:37 PM
Costco Members: MRCOOL DIY 24K BTU Mini-Split Wi-Fi Air Conditioner & Heat Pump
+ Free Shipping$1,500
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I bought the 12k for the master bedroom and was so extremely impressed with how freezing ice cold it would chill the room in a matter of minutes..
It chilled it so nicely that I could tell the whole back of the house was colder when I had it on..
So I went ahead and bought the 24k for the den... Same results.. It not only blows ice cold it cooled the entire den down in just a few minutes..
I quickly realized that just running the 12k in the bedroom and the 24k in the den completely eliminated my need to ever turn on my HVAC again..
It cools the entire house down in minutes on a very hot day.. The HVAC system would run all day to barely maintain the chill in the house on a 90 degree day..
These 2 units are miracle for me.. They run at half the power and only a fraction of the time.. I predict these things will put hvac ducted systems out of business in the near future..
I was able to install both of them myself .. Purchased romex, breaker , and cut off box from amazon , ran the wires to the panel.. I had never done it before but after a few youtube videos and my desire to save a few hundred dollars the install was flawless.. I also purchased a 3 inch hole saw for my cinder block walls..
all that being said.. I dont think you will need the dual zone units if you do what i did.. place a 12k on one end of the house and a 24k on the other you will be amazed.. - oh and this is a very good deal.. i paid 1650 for my 24k from ingrams air and water.
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I do not know how you do not need to pull a vacuum, but I've never done a mr cool either. But you always have to pull a vac- unless maybe the lines are pre-vacuumed (doubt it) and it has some sort of valve to open the vacuum and then you use the refrigerant to break the vacuum, then purge...
What this means is that if there's a fire, or someone gets hurt, by an installation that was not up to code and/or permitted by your city then your insurance may not protect you. Additionally it may not pass inspection when you sell the house.
Please check with your city about what they require before putting your property and others at risk.
The problem Im having with your statement is that 240 is run all the time inside the house. If your running straight lines, then yes, it must be in some sort of conduit. However NM cable is acceptable, so is BX. Depending on your location NM may need to be in conduit if exposed even on the inside, if subject to damage. But you can run NM freely in most parts of the country in wall.
External power runs need to be in conduit- but not UF. (see above).
Assuming an external run of 240, only the outside condenser is getting 240- the head unit does not receive 240v power. 120 from the condenser goes to the head unit. So technically you are not running 240V through the wall at the point of this unit.
Assuming an internal run of 240, you would normally turn it around and make an external shut off box- run a whip to the conndenser.
I did add extra insulation to my garage doors. We are about 2 hours south of Canada.
It keeps the 900 sq feet as warm or cold as I want.
I did add extra insulation to my garage doors. We are about 2 hours south of Canada.
It keeps the 900 sq feet as warm or cold as I want.
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Will 410a be phased out [refrigeranthq.com]? .... an interesting read.
Only if Honeywell and Chemours, that already owns the EPA, buys the right judges off to profit from their ventured monopoly that shuts everyone else out.
410a does not contain any chlorine and is exempt from the Clean Air Act and EPA enforcement.
Meanwhile, millions of pounds of R22 was hoarded and still being sold at about $9lb wholesale and $20 or so retail. Heck, I came across some R12 the other day.
Will 410a be phased out [refrigeranthq.com]? .... an interesting read.
Only if Honeywell and Chemours, that already owns the EPA, buys the right judges off to profit from their ventured monopoly that shuts everyone else out.
410a does not contain any chlorine and is exempt from the Clean Air Act and EPA enforcement.
Meanwhile, millions of pounds of R22 was hoarded and still being sold at about $9lb wholesale and $20 or so retail. Heck, I came across some R12 the other day.
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Hope you are getting kissed.... heck, before any discounts, you can get it retail at ORelly's [oreillyauto.com] for $20lb today.
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Hope you are getting kissed.... heck, before any discounts, you can get it retail at ORelly's [oreillyauto.com] for $20lb today.
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If you see a unit that does not mention, Heat Pump, then it cools only
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