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old fridge question

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  1. #1
    ozzy214 started this thread.
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    old fridge question

    Curious on old fridges. I have noticed people saying they have copper alu rads. I had 2 from the 50's in the last 6 months. All I found was a alu freezer box and some copper lines. The rad on the back of the unit was magnetic. So where the heck do you find the copper alu rad?



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    Cu/al rads come mostly out of a/c's and commercial equipment ie: ice machines, reach-in coolers, that type of equipment. I don't think I've ever found a cu/al rad in a domestic refrigerator and I've done thousands of them.

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  4. #3
    ozzy214 started this thread.
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    Ok guess i misunderstood. Just saw a post where a guy foiund one in a freezewr today...so was curious.

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    PartTimeScrapper's Avatar
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    look behind the liner of the freezer part. usualy an alluminum rad there.

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    Parttime is correct, open freezer part of thr frig. all the way to the back, unscrew the panel and you'll see the rad. It's all aluminum no copper.

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    Happy, the original question was about cu/al radiators. And the correct term would either be a evaporator or condenser coil.

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    ozzy214 started this thread.
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    Oh I know about the one hiding behind the alu cover. But there was a post where a guy found one in a swamp today and it had a copper/alu rad. I just tore one down similar...old ge hoptpoint..and all it had was steel rads on the back. So kinda curious. Going over to look at that post...maybe im confused...

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    BRASSCATCHER's Avatar
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    Ozzy those old hotpoints go for some nice $$$ what kind of shape was it in? May be worth more than scrap. Check them out on eBay.
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    I am with Joe, Just got done pulling and disasembling 60 ish and none of them had ca/al condenser.

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    i've got a couple old refrigerators but i don't know how to see if they've still got any pressure in them. Is there any way to know without gauges?

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    Bear, I hate to say it but you're SOL without gauges and line taps. Do you know anyone who has a set?

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    ozzy214 started this thread.
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    **** wish i knew they were worth money ebay..live and learn.

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    The 'frost free'fridges have a Copper/Ali radiator in them, its inside the back panel & gotten to from inside the fridge, under a plastic sheet.

    All fridges are different, most have a Ali internal condensor & a steel condensor outside.
    But theres always exceptions....

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    Quote Originally Posted by freonjoe View Post
    Bear, I hate to say it but you're SOL without gauges and line taps. Do you know anyone who has a set?
    no, i'm afraid i don't Joe. I used to do some recharging on truck ACs, not sure if I've even still got a set of those ones anywhere.


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