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A light weight, vac pump . the Viot one has to be the one . Other than the battery Navac , all the others are heavy ..

the old installation had a float switch that operated , shut off A/C no damage , found a blocked drain . The new install also had a safety float switch , but the pan was pitched away from it , water...

So today first 2 jobs were removing water from secondary drain pans in residential attics .Both were old style metal pans with no drain outlet. Resolved the issues causing the problem , 1 install...

Yes cooper flare ;gaskets ;, aka shim , ring . thats your seal between the brass . lol just different terminology

A big potential issue as Trippin stated is to make sure the cable to the EEV coil is correct , it can be easily placed the wrong way on the head , there is only 1 correct way , check out Carel web...

Brass on Brass , has to have a gasket ?.

Playful possibilities, if its not UV I have seen POE oil turn that color in a system after leaking its charge , no LP control and left pulling in air over a sustained period . Not likely to happen if...

CoolBot controller, runs A/C units at 34f .

Ahhh , history , nearly 400 years back the infamous Dutch Tulip bulb frenzy . lol

Yes that's becoming my thoughts . hard to test , i know the board should be calling , 5v dc tells me the eev should be open , resistance of eev is good , But if the ac that drives the eev is...

QRC Evap with EEV , system in a pump down . Board is calling but EEV wont open . Tested the eev head ohms out correct. . The eev test pins on the board show 5v dc , which is the board signal to the...

Difficult to come to USA and take a job an American is qualified for . Company would have to show that the job could not be filled locally, then get into Visa application process . good luck

Cap Tube , is restricted . Compressor not pumping would have high suction pressure. Best way to check equalization is with refrigerant in the system. Low and High side gauges on . run system observe...

Yes you can replace the cap tube / drier on the high side , with the low side still charged . The only drier you will see is the high side drier . 404a head is high.

I in putted the info from the furnace , " Not enough info " for Ahri . Not averse to a different make , but if they are only going with A/C Replacement , will try to stay Miller . I have been baby...

Downflow, oil heat with A/C .. From the compressor 3 ton R22, (model sun-bleached).
Model ... MSHA-086ABFO-01. Looking to replace the cooling system , The Miller dealer is new to me and the Miller...

LOL, A Land Rover old style . great off roader . not much of a sub though

Wow , my thoughts were that Florida and other warm southern states were a natural for a heat pump.

Consider not all ice drops and laves the plate cleanly. It only takes 1 strip / section to stay during a harvest or partially detach , to cause a freeze up . There freeze up sheet is a start , look...

The latter,

3 stops for gas and shits , plenty pf pumps available , 10/15 minute average . usually take our own food n drinks . Not up on vehicle recharging , as quick as that will be sweet . Do see some Tesla...

Several times a year i will travel to Chicago area , 740 miles and often do it in one long drive 11 / 12 hrs. . Enjoy the drive and the freedom to do it . Have done many long distance drives and...

siletto. As good as the h10 Pro is , it is probably not for you , if its not supported in the EU, the USA charger is 120 volt . It reacts to CFC HFC, HCFC but not HFO. The Bacharach Informant 2 will...

Disconnect the low speed connection of the inducer motor, wire high and low fire signal to the high speed connection of the inducer . So what ever the call inducer runs in high speed ?.

Charge compensator , don't see these discussed much . With what you are planning a good idea .

The photos don't look like the more distinctive metal casing of the RP20. I assumed the more standard Rheem ..

Never seen a factory installed drier on a Rheem

Leak in the evap area is the coil or if its installed an accumulator, when you changed the evap was the accumulator changed . Some manufacturers have stopped installing accumulators , Bev Air no...

Kool Aire , yes a mani with much less electronics. Hoshi are good , need to be well cleaned and use a lot of water .

suck thru the grill across the coil down the back channel . The back channel is designed to guide and direct air off the evap to the bottom of the freezer where it travels thru the product , back to...

very neat . Love din rail , so easy to use

He is from Chicago , code there , I do some work at my daughters house there , everything in steel conduit .

Left school at 16 and as many have said before i also under achieved at school , never showed any potential as to what i could achieve. A mentor of mine said that good service guys are born to be...

R32 , will not be easy to get hold of, in the USA,

We had -80 c cabinets. piped to a flask of liquid nitrogen , if temp rose a solenoid valve opened and a controlled amount of liquid injected kept the temp down . There are a lot of manufactures out...

So Florida requires the unit screwed down to with stand a stiff breeze . Neat , is that a metal duct. Also i notice a trap outside is that the only one . JIM

I am looking at entering Medicare in January and totally confused. 70 next birthday but can not enroll until 40 quarters . So I ask questions about A B C D , but i never get any info that is useful...

I used to carry a couple of comps for that reason worked out most of the time , and it Can save Time , But most systems were only using R134A, now it is either R134A, R404A , R290 = more compressors....

You want the foil tape sold at a nad supplier sid harvey / united many others , low temp , with UL listing numbers on the tape . But that is only half of the solution a Dry door frame is even better...

Water filters with carbon do need to be flushed when replaced. However Follett filters we are using do not have carbon in them .
Trippint10 , has a very good point about the Follett system on the 7...

Process tubes 6mm , 1/4 inch line tap a tad loose .

Hi Kitchen / Hotside guys . i am seeing a lot of FWE Airscreens , 1 location has 7 , . I reckon going to be a problem , frozen evaps , and difficult access . Any 1 here have experience with them. Jim

I did of course .Get a return call over 4 hrs. later , whilst driving on a highway . seemed a helpful guy. when back on site will also call back , never know may get through . But research and info...

No, not running it on any none inverter board power supply, Considering putting a separate single leg of power to 1 terminal only , to test for a possible short . so nothing is going to run . I was...

POOR PRODUCT , the 24 volt fans the wires just fall off them

No it does not trip every time , part of the issue . new on this site owner says , unit installed many months back but it has not ran , original techs not coming back. Friday 1 st time checking...

Compressor on an inverter system may trip the breaker . well the breaker trips , no inrush amps on meter, . Checked resistance which is in range , with my meter no ground fault showing, but its only...

The rest of the world went with the larger port size to distinguish R410A from R22.

So I have a Daikin system that has not run since installed 8 months back . Wiring is correct , as its a cassette system its not classed as a mini split. Has separate power supplies and a 2 wire inter...

A tiny screwdriver to remove screws on the left side of unit , so close to wall . or I have done this once a 5/16 fitting to access the mini split port