okay oh what just happened what are the
odds that my house will be put back together at the end of this day you know
sometimes I really do feel like my life is Stranger Than Fiction there's this
company that makes water cooled beds not Waterbeds water cooled beds they sent
over their fancy mattress topper for our sponsor deal and I really like it but
that's not the strange part the strange part is I was looking at this thing
going man I bet we could make like a bigger better cooler one and they were
like sure we'll sponsor that because for
whatever reason they think our solution which I'm gonna make with this guy yeah
is gonna make theirs look good to which
I say does theirs have RGB I think not
let's prove them wrong Lads before we go
any further the first question we need to answer is why on Earth would you want
a water cool a bed but if your relationship is anything like mine you
probably have a pretty good idea of the answer already in the winter she's
practically dying of hypothermia unless we put like six blankets on her and in
the summer I can be lying there buck naked with a good like 18 inches from My
Wife and still sweating bullets well
eight sleep has a pretty cool solution to that instead of heating or cooling
the entire room which is super inefficient you heat or cool your bodies
directly and because they have two separate Loops you can actually heat or
cool either side wait does ours do heating no oh balls well that's going to
be a disadvantage the whole thing's app controlled and with their subscription
service and the app it helps keep you at the optimal temperature throughout the
night for a restful sleep to do all of that you need more than just a radiator
and a fan that's where the Pod comes in it contains a reservoir a pump a heat
sink and a thermoelectric cooling module that handles both Heating and Cooling
but if a little cooling is good then more must be better right oh yeah I have
no idea what the plan is today but it involves this so
yeah let's run some tubes this is all really cool but where is the mattress
topper oh it's up there oh
easiest way to hide something from me put it above about seven feet this has
some very very cool features of the eight sleep doesn't it uh came with dirt
on it really did you buy it used no
brand new out of the box already dirty like you can see all of this right here
yeah that corner up there yeah it's disgusting
okay ah excellent now I do have a question
how do these manifolds work so it's in both sides out all of these so these are
20 ports right here and those are going to be the 20 tubes that'll run along
your side we have the ability to break two more this is how many spares we have
excellent that's great holy crap you've gone very ambitious here your intention
is to do two separate zones for the two sides oh yeah
okay we're gonna retain that feature oh my God you really are trying to beat it
okay with the kind of stuff I've seen him do I mean I hope the sponsor will
still pay us for the video because we might just beat it I mean that's about
as advertised I like the bits where I need to wash my hands after I okay all
right all right you just have a sheet on it kind of allergic to it are you yeah
oh you're allergic to latex I guess huh oh I see you've brought along other
options for cooling as well we have this Peltier cooler yeah we have two Peltier
coolers that one right there is from your chair oh so my chair is no longer cooled no
and did you realize that the six pin had melted on it that was by your butt
the thing about Peltier coolers is that they consume so much power for the
amount of cooling and heating that they can do that there are only a handful of
applications where they really make sense compared to phase change cooling
it just so happens that this application is one of them because any efficiency
gains you might get from using an air conditioning system are lost when you
factor in that you are chilling the air around you that you are mostly not
occupying rather than taking that Cooling and applying it directly to your
skin where not only is it not wasted to the room but it's able to be passed
using conduction rather than convection which is way more efficient air is a
terrible terrible conductor of heat now obviously the tubes are not going to be
able to be right against your body because that would be that's some princess and
the P level stuff right there I think I'd be able to feel that but I think the
plan is for us to embed it in the foam kind of like what we did with the water
cooled chair though hopefully not taking as long as
we did with the water cooled chair because that took a long time I'm not 100 sure
that we have enough to do all 40 runs like we do in feet wise but we might not
just buy like the way that you cut it up we bought all of Home Depot's quarter
inch tubing how much did we spend on tubing this
morning it wasn't that much I don't remember but this stuff's pretty cheap
that's 300 feet of tube we need 260 by
my calculations oh my God how on Earth are we gonna do this okay sure fine
which way is up I was just thinking the exact same thing I have no idea this is
the kind of thing where your buddy asks if you can come over and help with a project and you're like yeah sure I
could spare some you arrive and it's like really like this so this right here is
with this right here should be 80. it's not it should not be a square really it
should be four inches longer in one of the directions but it also means we
can't screw this up because they already did yep yep what are you doing there
well I'm showing a loop going from you
know the end to the back to the end oh
so what I was thinking is we have like
one here one here oh my God you just want to go
across yeah so then we go across they combine over here and we have this
absolutely fantastic control valve right
here so you can adjust How much cooling each side gets with these wonderful ball
valves it's a very analog approach uh you don't have to worry about like your
Wi-Fi going down your bed not cooling right and where does this get affixed
too the end of your bed so you want this at the head and the foot yes
I don't know I need a nap now when we did the water
cooled chair we used our laser to make tubing channels yeah obviously that's
not the plan today even if we had a laser this big I mean the fumes alone
would be enough to kill behalf of our team so we have two
options the first is a hot wire which fumes maybe still a problem
second option is a knife and we just send it I've never tried a hot wire that
sounds fun yeah okay hot wire foam cutter yes this looks very affordable
the best way to do it is with this one right here so you just go straight
through something yeah that we can't do because we're not going straight through
it so instead that pops off this looks
very I bought this on AliExpress and I'm reselling it on Amazon I think this
right here might be our best bet you see the little hooky Chum we might be able
to just I see and then have little tubing channels if that doesn't work
then I don't know we take this
I mean I wonder how hot it gets there's only one way to find out for sure we
have a much better way to find out for sure the answer is quite hot see I know
before you're even got your other better way yet compared to your 10 000 IQ move
of touching the hot thing I think that getting out the flear is a much better
idea greater than 130 degrees Celsius we know
that much it's a little burn me then if that's all that you wanted to know yeah
yeah it'll burn you that was pretty much it uh okay why don't we start on
Yvonne's side I guess I just you know what maybe like
about halfway deep well we don't even know if it'll work yet
it's working it's quite slow
well that definitely goes in there I wouldn't say it stays in very well
though I think it's time for us to try another method
I'm kidding I'm kidding this is here for something
unrelated let's try the really sharp knife what the hell is on here this is
covered in glue uh uh look it's got
people's fingerprints on it it was in a bin with my CA glue which tipped over
and Spilled only on that knife perfect
oh it's faster it's just a matter of if it'll actually like go in there which
seems like it does if the hole is not very big
this could work my only question is once it's in there how on Earth do we keep it
in there why do you think I have the CA glue oh to glue it back together yeah
does that work have you tried it on this phone have tried nothing Linus
today is an experiment I also brought a
whole bin of silicone adhesive if we want to use that and make a huge mess no
hopefully the ca works I also brought the instant set is this a
spray bottle oh no that's the activator so you put the ca down then you spray it
with that when you have the stuff in the position that you want I see okay we
definitely need more than that but it does work on this foam which was a
concern so let's try and do this like we would do it so I'm going to put a bit
more and then you spray it or no you put it together yeah so you go like that and
then oh sorry thanks for that well how's
that supposed to hit it I don't know it's probably enough oh okay
this corner here is not going to be the most comfortable part of this mattress
topper this mattress topper is not going to be the most comfortable part of this
mattress that's fair this is not the best tubing
for this we should have used a more silicone based tubing yeah and talking
to eight sleep one of the things that took them the longest to develop were
special like pliable tubes that weren't uncomfortable so this is the top now
right no no no the white one's the top you want the the the less memory foam on
the top yeah but I was thinking that like these right here this is a super
good insulator of heat so if we have this much foam between the tube and you
our cooling will be severely compromised you wanted this in the top of the topper
that's going to be so uncomfortable well your comfort is not the priority the
pure Watts that we can extract from your body is no no no no no you know what no
no we can test this we can put this in here we can just go like this run some
cold water through it and aim the thermal camera at it see if
we can get enough cooling to go through it just plug the tiller into it plugging
the chiller in is not the most trivial of things wait the chiller is 240 volt
right oh oh Alex
how the hell are we going to plug in oh how the hell are we going to plug in the
chiller this right here is called the quick 220.
as long as you're able to find two outlets that are out of phase boom you
have 240 now that's how we're gonna run the chiller these look exactly how I
feel right now but soon you'll look like this
oh wait oh my God no that's why would you why would you convert this
technically there are plenty of devices that you could plug into this that can
handle 240 volt like say for example the
DC power adapter for your laptop but converting Outlets to be not the correct
standard for what's supposed to be inside them is a big No-No oh my God
the two out of phase Outlets go into the quick 220 which goes into this adapter
from a proper 240 volt outlet to a 120
volt Outlet which goes to the back of the chiller right oh a receptacle tester
you didn't even talk about this oh that's a GFCI tester yeah because if you
have it on GFCI this will not work because it'll see the two like circuits
put together how do we tell them if they're on different phases if they're on different
phases than the 240 volt light lights up
I see I do like to get lucky we got lucky haha there we go 238 let's go yeah
how are we adapting to that tubing great question oh no
this is a really sketchy way to do this but I've done it before if you get lucky
the outer diameter of your one tube is
about the same as your inner diameter of the other or will this just work oh that
works too before we fire this up should we move
the foam away because we've got the foam soaked it's going to be a real bad time no it should be fine
this is I got perfect control of this look sure okay go wrong
and full if I am waking up hello
okay that worked
yeah it's great okay so what we need to know
is if it manages to cool this
through this and so far the answer is no
I need time like there's nothing there like I touched it you can see the heat
it needs to be way closer to the top we need to have these like right against
your skin that's not going to be very good have you felt it with the CA glue
no it makes like a hard thing
like it's very noticeable and our Chiller is broken
do we just have it so that we know that it'll be comfortable-ish and maybe not
cool great or do we have it so that we know it'll be uncomfortable
but also will cool very well I think our
most Earnest honest attempt at this would be to make it comfortable and then
see if we can actually cool it in a way that's comfortable I can't wait to cut
this for the next two hours there's got to be a faster way
all right and about an hour later this
is complete now I just have to put all the tubes in so I'll see you in another
hour quick question for you yeah did you by
any chance bring quick disconnect no sick yeah that means we have no choice
but to fill this upstairs then yep I don't think we can carry it full of
water no that seems like a bad idea also uh getting that Chiller up there is
going to be absolute hell should we make a call to Logistics now I don't think we
can do it I think we can my plan is to
take this guy we'll have to put like a piece of wood down here
ratchet strap the chiller to it and then
all plant lifted up you go on the bottom
or we can do this All Falls then it's on me well but also I'll be the one taking
most of the weight yes I have ratchet straps all right but
unfortunately our corporate overlords have forbidden us from using them as
long as these are available LTT cable ties available now from lttstore.com oh
crap I've already got it all over my finger perfect it's burning
oh hey are you excited to sleep on this this evening
that's going to live in her room how loud is it where is it gonna go
if you killed me they'd never identify the body because I have no fingerprints
why I got CA glue all over my fingers oh
my gosh
I don't think that's good yeah trust me I know
okay so what I'm gonna do is I'm gonna like go quick and give her to all of
them and then uh you're gonna kind of kick that in for me and I'll kind of
like try to hold it together without getting CA all over my fingers here we
go let's go go plan because yeah it's everywhere it's
everywhere it's everywhere it's everywhere my side's going fast oh crap
how did I manage to glue this one with the tube out here whoa you're putting on
a lot more CA than me yeah it's kind of stinky this
is acceptable right it's so great I give it to my boss
your boss sounds like a dick okay is this good enough I think so yeah
you know what hold on I need to know how bad those spots are to lay on ah
you know what I can definitely detect tubes
oh that's not uh
I was like you know maybe this way is better
ah I actually think the other way would be way better this way's better because
you're not getting them like jammed into as much they're like going lengthwise ah
still not great yeah I mean it helps that the most padded part of my body is
the part that digs into it the most but
I can definitely feel that 100
uh how the devil are we doing this uh I
was thinking that we'd worry about that after we get the chiller upstairs because that's going to be worse for
sure oh my God I don't know if this is gonna happen wait could we just run a
really long tube up the stairs oh my God that's a terrible idea we don't have
tubes that long do you have tubes that long no
guys for real though make sure you go check out eight sleeps big sale
promotional event that they're promoting with this because like they're clearly
cool folks oh yeah we can't even go too horizontal
did I just go too horizontal uh it wasn't for very long but horizontal is
bad for phase change cooling systems
like these because all the oils go in the wrong
place and the compressor can get pretty bunged up your Genius plan then here is
what drag it up the stairs basically uh yes oh my God can it oh can this fit
through the door I don't think it's going Alex yeah doors
what 33 the door is not this whatever this is you know what the front door
yeah well yeah right oh
there we go one stair oh my God this is
so dumb yeah this is a really heavy three two one one two three who needs to
go to the gym tonight these tires on the hand truck should really be a lot more
insulated they're like okay are
we fine you wouldn't be the first LMG employee to put a big gash in the wood
floors that was not easy for three stairs
I'm sweating I can tell you are too so
one advantage of eight sleep solution is that it's not this yeah like maybe 500
pounds so bring your mattress in there
what are the odds that my house will be put back together at the end of this day
it is 4 40. it's wow
foreign
I'm up oh
very good way to help cool down normally I have it on a schedule but you can also
just set your temp dialogue coolington minus 10. that doesn't mean
negative 10 degrees Celsius it's just a
dial that goes from minus 10 to 0 to 10 for cooling and
warmth we're gonna bring up the thermal camera so we can show you guys how the real one works oh that is so nice right
now that's 10 degrees Celsius
that's uh not the kind of thing I would actually want for sleep but for right
now it's amazing hey this is my job I'm
benchmarking notice how much quieter the eight sleep
is compared to the chiller that's as loud as it gets it's just got the one
knot to a fan in there so much better
okay this actually bodes really well for our Solution on the thermal camera
it's just showing up as like 25 degrees
everywhere on the bed really yeah
because I am very chilled right now oh
whoa okay this is pretty funky here you
look at the spot where I was oh my God
that is really cool so it is insulating
like everywhere there's no tubes but the second that you like press down on it
yeah so what does my back look like then oh yeah you can see the squares and also
where you're really sweaty by the way their tubes are significantly more
comfortable than yours I'm just saying well I hope so
I mean it definitely so now I get to take it off new plan
we cannot safely get the chiller up here you guys have seen me do some sketchy
stuff over the years even I don't think that yeah so we're gonna drag the guest
bedroom mattress downstairs
hi uh we decided we're filming in here I
know how you are sometimes you just you know can't wait so now there's a bed
right here so I'm ready oh everything's ready
so I'm kind of thinking I couldn't help noticing you're a couple of tubes short
on some of these yeah wait we didn't have quite enough how did you manage to
glue foam down to the floor of the garage Alex
what the heck that's when my bottle tipped over and Spilled a little bit on
the ground Alex you know what
my next big investment is going to be a house that I pretend to live in that we
film all the my house content at so I don't have to have you guys in my actual
house gouging floor spilling bottles of
CA taking all my my bed apart yeah but then
you won't have all the cool things that we make videos about in your house you
know what I could just hire professional movers to take them from the fake house
to the real one I'm sure that the final edit of this video is going to be
leaving out a lot of stuff so make sure you're subscribed at Floatplane.com LTT
for all the extras
oh and that is why we have these little
Stoppers here good job blindness it's still dented it
so which side we want to be the top uh the white side hey Von this is now the
guest bedroom unless you want to use it once you see
the cooling performance you will if only that was how to impress women I'd be a
stud my computer runs so cool we wouldn't even believe it this bed has so
many BTUs Comfort wise how we doing here
I can feel them with my feet so that's something
ah you know what this way around
it's better it's also on a mattress oh
it's definitely better oh yeah that's fine I don't even notice the test now is
whether it actually cools the user
oh aesthetic you know one time we could
go a week without saying this is the worst thing we've ever done
what is Alex planning to do here with these extra four fittings on each one
you know what I bet it is he's probably just going to Loop them
and then we don't have to use them okay you know how your mom said that I didn't
have that cool Factor do I have enough cool for her now
I remember I've never said that what she did say was that I'm not tall enough oh
do you know what we really need to do cap off these extra ones yes we need to
just I was thinking a little Loop more oh that is what you were gonna say yeah
oh man with my bed this close to my gaming
setup I will never have to move again oh you have the scissors now oh I can give
them back to you I'll go get other scissors better
oh my God
it's not even working oh interesting Alex this one has more
than two on the one side here as in four
three oh he is correct it's not great
so basically we're just one running short on this side
that's okay that can be Yvonne's side what do we do about the water are we out
of tubing yes I see
uh one thing that we can do put a little scrap of tube and a big clamp on the two
that's exactly what I was going to do see this is our problem neither of us is
able to stop the other we reinforce the behavior that's what makes our
relationship so destructive
faster each other oh this is terrible
this is terrible this is your threshold Alex we left terrible behind in the
rearview mirror a long time ago any idea how much water this thing is gonna nope
we're just gonna keep pouring water into it until it doesn't need water anymore
don't worry about it man I tell you this has got to be a
whole sponsored series Linus and Alex one day build the sponsors product and
compare it to the real thing
in color is just for decoration but
the Barb works for that one what about we use this guy
sure because that one I think will want to leave the other ones won't
absolutely atrocious I mean the water's in there now
yep point an overturn baby one more call
out again to eight sleep for sponsoring this video guys check out their
promotion down in the link below and uh let's do this thing yeah
what's making that gurgling noise
I wouldn't be too concerned yet
okay there we go there we go
she's working now low P1 low P1 is good no
oh I think P1 is that it's too cold follow steps one to four to release
trapped air in the pressure transducer
Salinas how are you feeling great we uh
didn't get to your bedroom we didn't get the RGB that we wanted I
forgot about the RGB yeah yeah we promised RGB that was that was a dumb
promise basically the whole flipping
thing has to come apart all the panels come off
there we go so this is our pressure turns do sir it says to push on the
valve until water flows what a side quest how the devil am I supposed to get
this off when we offer this thing for free in the group chat at work any bets
on who's going to be the one to take it oh the mattress topper no one Lynch says
that someone wants it okay
hold on just a gosh start in second here the res is empty this is so gunked up oh
the water can't get out of it that would probably do it
so that's our problem and you can actually see right down into the
residence bone dry but I think what's happening is it's
circulating the water back into this thing and it's so slow to come out of it
that it's running dry totally makes sense now okay
okay go for it go go go go okay she's flowing boys
temperatures dropping go figure you have
to fill your Chiller with water I'm gonna try hopefully you know what here
we go open there
that is how it is supposed to work
shout out Thermo scientific though this is a very user-friendly filter system we
just didn't know how to use it okay how many leaks is it working it's
working yeah are you sure we don't need this at 10 degrees hey no we should have
a five set it to five yeah what it's gonna be freaking freezing late sleep
goes down to 10 degrees we've got to go lower than that the point is not to just
go cold well
some of the oh what just happened oh no
turn it off that's a lot of water uh wow what even
failed is that a quick connect no this
is a whole fitting thing what it's a
male to male adapter I was about to say
I'm really shocked that none of this leaked it's not through the rug yet oh
holy crap it's not through the rug oh my
God it's all up the wall ah relatively minor okay and so what was this this is
a rotating male to male oh wait oh it's
an adjustable length thing that's what was Alex it's an SLI fitting
oh it's working it's working yeah the
bed's cold
okay good good good good aren't you glad that we didn't do this
in your bedroom yeah I mean at least we're in the room that already has a
water damaged floor oh my God this looks like a crime scene on the Fleer
oh you can already see it hold on hold on wow that's working really well you
know even without the RGB I'd say we succeeded think about it
while we can't do heating for the water we do heat the air with our handy Dual
Purpose White Noise generator here here check it out is it cold under where I
was like should be uh you can't really tell you can't tell
no not really oh okay I I promise you
where my thigh is right now hold on you can sort of see it but like not as
much as I was expecting really yeah I can feel it though hey Yvonne come try
it see if you can feel the chill
you can hold a camera
like you can feel it right not really why not I was expecting it to
be way more well there's so much more foam though I was hoping for like an
extreme cooling effect oh yeah this is not nearly as cold as I
hoped the point is if you were to try to DIY something like this I think you kind
of could but by the time you put in that much time and money I don't know man
think you're crazy I can totally feel it then again maybe I'm crazy because if
the flear can't see it then I must be imagining it like my back right now is
freaking chilled you know what I think it is I think it's that we were really
inconsistent about the depth of our cuts
that's why there's kind of cold spots oh
and one of the sides I did with the knife that's way longer and the other
side Andrew did with the knife that's shorter
oh yeah the side's way colder it's not as much as I was hoping for though and
considering how cold we have the coolant it's not very effective yeah what's the
cooling at right now five 7.9
hmm good effort in summary then we learned a lot and I think you could
conceivably DIY something like this however I doubt that eight sleep
considers this solution to be a significant threat to their business
well played eight sleep well played if
you guys enjoyed this video maybe check out the one where we introduced The Chiller and I think we used it to cool a
computer yeah probably