They told me heating my pool with a PC was stupid - Whole Server Room Pool Watercooling Part 1
**Title: Harnessing Server Room Heat for Home Efficiency: A Comprehensive Guide**
---
**Introduction to the Problem: The server room is too hot.**
In the newly built house, the server room has become a sweltering hotspot, thanks to its confined, insulated space packed with multiple computers. Currently housing five systems, the room's temperature soars, and with plans for additional servers in the gaming and family rooms, the heat issue promises to escalate further. The challenge is not just about cooling but repurposing this excess energy efficiently.
---
**Initial Idea: Using pool water as a thermal reservoir.**
The initial thought was straightforward: use the pool as a massive thermal reservoir. By plumbingserver room pipes directly into the pool, the idea was to leverage its large volume to absorb heat. However, this approach faced immediate hurdles due to the filthy nature of pool water and potential chemical reactions with system materials.
---
**Challenges with Pool Water: Filthy and chemically reactive.**
Pool water's impurities—dead skin cells, hair, leaves, bird debris, and chemicals like chlorine—pose a significant threat to delicate cooling components. The server room setup includes various materials (PETG, copper, nickel, rubber O-rings), making direct contact with pool water risky. This contamination risk could lead to system corrosion and fouling, rendering the initial idea impractical.
---
**Exploring Heat Exchangers: Fluid vs. air-based, materials issues.**
To mitigate these risks, fluid heat exchangers were considered. These devices allow heat exchange between two fluids without direct contact, reducing contamination chances. However, selecting a suitable model proved challenging due to material limitations. Steel models posed durability issues, while exotic materials like titanium offered better resistance but came at a higher cost.
---
**Brainstorming Solutions: Closed-loop system, radiator idea.**
Faced with these challenges, the concept of a closed-loop cooling system emerged. Instead of using pool water directly, fresh distilled water would circulate in a separate loop, exchanging heat through a radiator. This setup avoids pool contaminants and ensures efficient heat dissipation without environmental loss.
---
**Hydronic Heating System Approach: PVC tubing in concrete, working with plumbers.**
The next evolution involved integrating hydronic heating principles into the cooling system. By embedding PVC tubing within the pool's rebar structure during concrete pouring, a network of pipes was created to facilitate heat exchange. This approach required collaboration with plumbers skilled in similar setups, ensuring seamless integration and long-term durability.
---
**Detailed Plan: Two loops for heating and cooling, integration with solar panels.**
The plan involves two independent loops:
1. **Heating Loop:** Utilizes solar panel-generated hot water to heat pool water efficiently.
2. **Cooling Loop:** Draws heat from the server room using fresh water, ensuring computer safety.
This dual-loop system ensures optimal heat distribution, with priority given to pool heating when needed. Solar panels not only contribute to heating but also enhance their efficiency by operating in a cooler environment.
---
**Cooling the Server Room: Options like water blocks or a cold door.**
Multiple cooling strategies are under consideration for the server room:
- **Water Blocks:** Direct cooling of individual servers using water.
- **Cold Door System:** A large water-cooled door that exchanges heat from the room, requiring minimal cooling water.
This approach aims to maintain manageable temperatures without overburdening the system.
---
**Technical Setup: Pumps, valves, temperature sensors, manifolds.**
The technical setup includes:
- Pumps with battery backup for server stability.
- Valves and manifolds controlling fluid flow between loops.
- Temperature sensors monitoring critical points like pool water and radiator efficiency.
This configuration ensures efficient heat management, adapting to varying demands.
---
**Conclusion and Sponsorship Message: NZXT cases.**
In conclusion, the project showcases innovative energy utilization, transforming a problem into an opportunity for home efficiency. For those interested in enhancing their PC setup, NZXT's H7 series offers stylish, tool-less panels, ideal for custom builds and cooling solutions.
---
This article provides a detailed exploration of repurposing server room heat for household benefits, offering insights into technical challenges, innovative solutions, and future plans.
"WEBVTTKind: captionsLanguage: eni freaking knew that this was gonna happen it is so bloody hot in the server room here in my new house it's a confined space it's insulated to keep all the noise away from the rest of the house and it is chock full of computers and the worst part is that this ain't even the half of it we're gonna add five more systems for the land gaming room and maybe another one yeah maybe another one for the family room and when that happens if anyone has the audacity to actually game on these machines they're going to cook now here's the thing we have cooling in here this is an hvac system we got air conditioning but that would be crazy this heat isn't worthless it's energy and when there are so many parts of this house that require hot water like the hot water faucets or the in-floor heating why would i pay money to generate heat and then pay extra money to get rid of it jake and i came up with a devious plan using those pipes right there we're gonna carry the heat away from this server rack and dump it in the pool but the way we're gonna do it is a little different different like our sponsor nzxt looking for a new pc case give your components a shiny new house with nzxt's all-new h7 series they feature tool-less panels for easy access and installs with a gorgeous tempered glass side panel learn more at the end of this video or at the link down below we've got two main problems to solve one is how to transport that thermal energy from the server room to the pool efficiently enough that we aren't just losing it all to the environment around us and two is how to dump that thermal energy into the pool water now the simplest way on the surface would be to just plumb an extra couple of pipes in and use the pool water as a gigantic reservoir but this raises some serious issues first and foremost is that pool water is freaking nasty imagine if you will a microfin arrangement like this but full of dead skin cell goo hair bits of leaves and bird gross and it gets even worse pc water cooling components contain all manner of different materials in this system alone we've got petg copper nickel and rubber in the o-rings that seal everything up so even if i could filter out all of the debris i'd still be running a very high risk of a reaction between all those materials and the chlorine and other chemicals that are added to pool water a risk we don't have to take i'ma walk you through our original plan these pipes from the server room we're gonna run into a heat exchanger and when i say heat exchanger you probably think of one of these which is designed to take hot water and dissipate that heat to the surrounding air but there's a different kind of heat exchanger called a fluid heat exchanger where what you're actually doing is you're taking one cold fluid and one hot fluid and exchanging heat between them they're super cool and actually really affordable unfortunately this one's made of steel which is going to be a problem for well everything i think the good news is that you can get heat exchangers made out of more exotic materials including titanium which would have been perfect for our application so easy peasy right you got your fresh distilled water going back to the server room here you got your heat exchanger right here you got your trench down to the pool cold side hot side bobs your uncle you're done at least that's what i thought until i talked to the pool contractors i'm going okay your existing filtration system in the pool house i want to plumb in the heat from the solar panels and the heat from the server room and it's all like integrated and intelligently switches and they looked at me and they're like what which led me to a truly big brain idea if pool water is causing all of my problems corroding my computers or adding filtration complexity to my dual loop heat exchanger concept why don't i not pump it at all i'll just take my fresh water completely closed loop system plum it into a more traditional radiator and then just let the water passively exchange heat with the fins they haven't even poured the concrete yet so i could do like a little all-cove or something put bars on it so that you know nobody accidentally sticks their foot in it it'd be freaking perfect i mean sort of perfect that that's pretty janky which is when i had a brain flash and my brain went from big to galaxy remember when i showed you guys the in-floor hydronic heating system here at the new house you probably see where i'm going with this if i can use one of these to heat up water run it through plastic tubes encased in concrete and heat up the air well then surely i could do the same thing in water right the plan then is to have our plumber who actually says he's done something like this before really take yeah i know right take pvc tubing and run it inside the rebar once that's done the way they apply concrete to these is not actually to put a mold down and pour it they actually shoot it like someone's got a big hose on their shoulder and then someone else is feeding yeah it's called shot cream so once that's done our tubes will be completely encased in the concrete which is where this guy comes in because getting all of these separate systems to work together requires temperature sensors relays valves yeah so it's gonna get a little complicated when we have three heat sources at this point and one of the heat sources the server room we actually have to make sure it doesn't get too hot right we don't want the computers overheating here's the plan we're gonna do two separate loops yeah the roof is gonna go into the walls conveniently i already asked for extra insulation on the pool apparently they don't normally put foam in here is that just because we have such a moderate cloud yeah it doesn't really leak out the sides so we already have extra insulation which means that our heating loop the really hot one is going to not lose too much heat that way it should mostly go into the pool then we're going to do a second loop in the bottom so the server room is mostly just going to be about cooling the water and less about heating the pool right hopefully we can cool it enough that we basically don't have to use external radiators although we'll have them just in case so this would be hot no matter which way it goes in the event that the pool is drained we would have our cold come back from the radiator now what do you what are these servers also go burr oh that makes sense alex usually does a better job basically we've got two independent loops number one is taking heat from the sun using it to heat up the water in the solar panels which incidentally makes them run more efficiently and they make electricity water cooled solar panels so we've got the hot water from that that runs to this pump which is running on a relay that is triggered by the temperature of the pool water you've got your hot water going into this loop that goes around the walls of the pool and then cold goes back up to the solar panels noise then going into the floor of the pool we've got our cold water going to a check valve to make sure that this never runs in reverse it doesn't backflow that would be super terrible especially because we have two zones cold water comes into our server and there are a number of different ways that we can tackle this jake and i have talked about everything from running individual water blocks to the machines with just a big manifold on the wall to doing one of those big water cooled doors like they have at sfu so that takes just the hot air from the room exchanges it with this cold water the water doesn't even need to be that cold that would probably be the best way to do it yeah anyway we heat up the water somehow it goes to this pump which will run all the time unless i need to perform maintenance yeah yeah pump in here or pump out there probably just put it in here and then we can put it on battery backup too because the servers can't be on and the pump off unless it's a cold door if it's a cold door that's fine glad we thought of that okay yes inside then we've actually got a t here oh so it'll go one of two ways if the pool is calling for heat then it will go to the pool and this one would be our priority we want to dump all of our pool heat in from this one yeah then if the pool is not calling for heat it can actually kick in this additional radiator so this is not really a one or the other this is a this or this and this do you have a way to get water yeah right right there oh hi hose though yeah i know how to use that one we tried to get it out of here we're end up doing like a wet t-shirt contest here speaking of which this t-shirt available lttstore.com we could just walk over to the sink you know um yeah i could wait oh oh crap um yeah it's probably actually not best to introduce a bunch of air into that loop he's not breaking things i swear this probably isn't the best time for me to tell you that there's an insurance slate she's here to do a walk through you saw nothing hey look it's not leaking andy that's good burn me coming through some good pressure some thick pumping right there we just need some kind of temperature sensor in the water this isn't a temperature sensor this is actually a water leak sensor but we're just going to pretend like it's a temperature sensor because look oh that water is really hot it's pretty juicy spicy hot water ah there you go pump turned on we got our radiators getting nice and cool you'll probably have noticed that this is kind of similar to the hydronic heating system in the house right we just have two zones one for the radiator and one for the pool we could totally use a system like this valves just like this with like a manifold and this would be pool and this one would be radiator well that's the thing that made me think oh this isn't such a crazy idea after all because we're not reinventing the wheel this is a wheel that is extremely well established and reliable there's got to be like two zone manifolds you can get i wouldn't even be surprised if they just like custom make these and you know what they have four leads on there two of them are for opening and closing the valve but the other two are to send a signal to something so rather than like having to smart control the pump you could just take those two leads to trigger the pump and then it's like analog so if that valve's open it turns on the pump that's the same system we use here for the boiler there's no electrical control of the boiler it's just using that so this isn't the most compelling demo ever but come on guys the pool's not even built what do you expect what you expect is this message from our sponsor nzxt what are you using that old rat's nest of a case for nzxt just launched their all-new h7k series they've got tool-less panels for easy installs front and top mounts for up to a 360 millimeter radiator a tempered glass side panel an all-new cable management and cable bar system and support for a vertical gpu with their optional mounting kit with a gen 4 pcie riser it probably makes you a nice latte too but don't quote me on that part the h7 comes in three delicious flavors to pick from the classic with a solid front panel the flow with a mesh panel for breathability and optimal performance or the elite tier which includes a tempered glass front panel with three pre-installed 140 millimeter rgb fans and version 2.0 of their new rgb and fan controller with two chainsaws mounted to the side too not really that last part but it's in the talking point so you can learn more about the h7 series down at the link below if you guys enjoyed this video maybe check out the one where we did the solar panel install or actually they could do the one where we did the demo with the smart control ducts for the air conditioningi freaking knew that this was gonna happen it is so bloody hot in the server room here in my new house it's a confined space it's insulated to keep all the noise away from the rest of the house and it is chock full of computers and the worst part is that this ain't even the half of it we're gonna add five more systems for the land gaming room and maybe another one yeah maybe another one for the family room and when that happens if anyone has the audacity to actually game on these machines they're going to cook now here's the thing we have cooling in here this is an hvac system we got air conditioning but that would be crazy this heat isn't worthless it's energy and when there are so many parts of this house that require hot water like the hot water faucets or the in-floor heating why would i pay money to generate heat and then pay extra money to get rid of it jake and i came up with a devious plan using those pipes right there we're gonna carry the heat away from this server rack and dump it in the pool but the way we're gonna do it is a little different different like our sponsor nzxt looking for a new pc case give your components a shiny new house with nzxt's all-new h7 series they feature tool-less panels for easy access and installs with a gorgeous tempered glass side panel learn more at the end of this video or at the link down below we've got two main problems to solve one is how to transport that thermal energy from the server room to the pool efficiently enough that we aren't just losing it all to the environment around us and two is how to dump that thermal energy into the pool water now the simplest way on the surface would be to just plumb an extra couple of pipes in and use the pool water as a gigantic reservoir but this raises some serious issues first and foremost is that pool water is freaking nasty imagine if you will a microfin arrangement like this but full of dead skin cell goo hair bits of leaves and bird gross and it gets even worse pc water cooling components contain all manner of different materials in this system alone we've got petg copper nickel and rubber in the o-rings that seal everything up so even if i could filter out all of the debris i'd still be running a very high risk of a reaction between all those materials and the chlorine and other chemicals that are added to pool water a risk we don't have to take i'ma walk you through our original plan these pipes from the server room we're gonna run into a heat exchanger and when i say heat exchanger you probably think of one of these which is designed to take hot water and dissipate that heat to the surrounding air but there's a different kind of heat exchanger called a fluid heat exchanger where what you're actually doing is you're taking one cold fluid and one hot fluid and exchanging heat between them they're super cool and actually really affordable unfortunately this one's made of steel which is going to be a problem for well everything i think the good news is that you can get heat exchangers made out of more exotic materials including titanium which would have been perfect for our application so easy peasy right you got your fresh distilled water going back to the server room here you got your heat exchanger right here you got your trench down to the pool cold side hot side bobs your uncle you're done at least that's what i thought until i talked to the pool contractors i'm going okay your existing filtration system in the pool house i want to plumb in the heat from the solar panels and the heat from the server room and it's all like integrated and intelligently switches and they looked at me and they're like what which led me to a truly big brain idea if pool water is causing all of my problems corroding my computers or adding filtration complexity to my dual loop heat exchanger concept why don't i not pump it at all i'll just take my fresh water completely closed loop system plum it into a more traditional radiator and then just let the water passively exchange heat with the fins they haven't even poured the concrete yet so i could do like a little all-cove or something put bars on it so that you know nobody accidentally sticks their foot in it it'd be freaking perfect i mean sort of perfect that that's pretty janky which is when i had a brain flash and my brain went from big to galaxy remember when i showed you guys the in-floor hydronic heating system here at the new house you probably see where i'm going with this if i can use one of these to heat up water run it through plastic tubes encased in concrete and heat up the air well then surely i could do the same thing in water right the plan then is to have our plumber who actually says he's done something like this before really take yeah i know right take pvc tubing and run it inside the rebar once that's done the way they apply concrete to these is not actually to put a mold down and pour it they actually shoot it like someone's got a big hose on their shoulder and then someone else is feeding yeah it's called shot cream so once that's done our tubes will be completely encased in the concrete which is where this guy comes in because getting all of these separate systems to work together requires temperature sensors relays valves yeah so it's gonna get a little complicated when we have three heat sources at this point and one of the heat sources the server room we actually have to make sure it doesn't get too hot right we don't want the computers overheating here's the plan we're gonna do two separate loops yeah the roof is gonna go into the walls conveniently i already asked for extra insulation on the pool apparently they don't normally put foam in here is that just because we have such a moderate cloud yeah it doesn't really leak out the sides so we already have extra insulation which means that our heating loop the really hot one is going to not lose too much heat that way it should mostly go into the pool then we're going to do a second loop in the bottom so the server room is mostly just going to be about cooling the water and less about heating the pool right hopefully we can cool it enough that we basically don't have to use external radiators although we'll have them just in case so this would be hot no matter which way it goes in the event that the pool is drained we would have our cold come back from the radiator now what do you what are these servers also go burr oh that makes sense alex usually does a better job basically we've got two independent loops number one is taking heat from the sun using it to heat up the water in the solar panels which incidentally makes them run more efficiently and they make electricity water cooled solar panels so we've got the hot water from that that runs to this pump which is running on a relay that is triggered by the temperature of the pool water you've got your hot water going into this loop that goes around the walls of the pool and then cold goes back up to the solar panels noise then going into the floor of the pool we've got our cold water going to a check valve to make sure that this never runs in reverse it doesn't backflow that would be super terrible especially because we have two zones cold water comes into our server and there are a number of different ways that we can tackle this jake and i have talked about everything from running individual water blocks to the machines with just a big manifold on the wall to doing one of those big water cooled doors like they have at sfu so that takes just the hot air from the room exchanges it with this cold water the water doesn't even need to be that cold that would probably be the best way to do it yeah anyway we heat up the water somehow it goes to this pump which will run all the time unless i need to perform maintenance yeah yeah pump in here or pump out there probably just put it in here and then we can put it on battery backup too because the servers can't be on and the pump off unless it's a cold door if it's a cold door that's fine glad we thought of that okay yes inside then we've actually got a t here oh so it'll go one of two ways if the pool is calling for heat then it will go to the pool and this one would be our priority we want to dump all of our pool heat in from this one yeah then if the pool is not calling for heat it can actually kick in this additional radiator so this is not really a one or the other this is a this or this and this do you have a way to get water yeah right right there oh hi hose though yeah i know how to use that one we tried to get it out of here we're end up doing like a wet t-shirt contest here speaking of which this t-shirt available lttstore.com we could just walk over to the sink you know um yeah i could wait oh oh crap um yeah it's probably actually not best to introduce a bunch of air into that loop he's not breaking things i swear this probably isn't the best time for me to tell you that there's an insurance slate she's here to do a walk through you saw nothing hey look it's not leaking andy that's good burn me coming through some good pressure some thick pumping right there we just need some kind of temperature sensor in the water this isn't a temperature sensor this is actually a water leak sensor but we're just going to pretend like it's a temperature sensor because look oh that water is really hot it's pretty juicy spicy hot water ah there you go pump turned on we got our radiators getting nice and cool you'll probably have noticed that this is kind of similar to the hydronic heating system in the house right we just have two zones one for the radiator and one for the pool we could totally use a system like this valves just like this with like a manifold and this would be pool and this one would be radiator well that's the thing that made me think oh this isn't such a crazy idea after all because we're not reinventing the wheel this is a wheel that is extremely well established and reliable there's got to be like two zone manifolds you can get i wouldn't even be surprised if they just like custom make these and you know what they have four leads on there two of them are for opening and closing the valve but the other two are to send a signal to something so rather than like having to smart control the pump you could just take those two leads to trigger the pump and then it's like analog so if that valve's open it turns on the pump that's the same system we use here for the boiler there's no electrical control of the boiler it's just using that so this isn't the most compelling demo ever but come on guys the pool's not even built what do you expect what you expect is this message from our sponsor nzxt what are you using that old rat's nest of a case for nzxt just launched their all-new h7k series they've got tool-less panels for easy installs front and top mounts for up to a 360 millimeter radiator a tempered glass side panel an all-new cable management and cable bar system and support for a vertical gpu with their optional mounting kit with a gen 4 pcie riser it probably makes you a nice latte too but don't quote me on that part the h7 comes in three delicious flavors to pick from the classic with a solid front panel the flow with a mesh panel for breathability and optimal performance or the elite tier which includes a tempered glass front panel with three pre-installed 140 millimeter rgb fans and version 2.0 of their new rgb and fan controller with two chainsaws mounted to the side too not really that last part but it's in the talking point so you can learn more about the h7 series down at the link below if you guys enjoyed this video maybe check out the one where we did the solar panel install or actually they could do the one where we did the demo with the smart control ducts for the air conditioningi freaking knew that this was gonna happen it is so bloody hot in the server room here in my new house it's a confined space it's insulated to keep all the noise away from the rest of the house and it is chock full of computers and the worst part is that this ain't even the half of it we're gonna add five more systems for the land gaming room and maybe another one yeah maybe another one for the family room and when that happens if anyone has the audacity to actually game on these machines they're going to cook now here's the thing we have cooling in here this is an hvac system we got air conditioning but that would be crazy this heat isn't worthless it's energy and when there are so many parts of this house that require hot water like the hot water faucets or the in-floor heating why would i pay money to generate heat and then pay extra money to get rid of it jake and i came up with a devious plan using those pipes right there we're gonna carry the heat away from this server rack and dump it in the pool but the way we're gonna do it is a little different different like our sponsor nzxt looking for a new pc case give your components a shiny new house with nzxt's all-new h7 series they feature tool-less panels for easy access and installs with a gorgeous tempered glass side panel learn more at the end of this video or at the link down below we've got two main problems to solve one is how to transport that thermal energy from the server room to the pool efficiently enough that we aren't just losing it all to the environment around us and two is how to dump that thermal energy into the pool water now the simplest way on the surface would be to just plumb an extra couple of pipes in and use the pool water as a gigantic reservoir but this raises some serious issues first and foremost is that pool water is freaking nasty imagine if you will a microfin arrangement like this but full of dead skin cell goo hair bits of leaves and bird gross and it gets even worse pc water cooling components contain all manner of different materials in this system alone we've got petg copper nickel and rubber in the o-rings that seal everything up so even if i could filter out all of the debris i'd still be running a very high risk of a reaction between all those materials and the chlorine and other chemicals that are added to pool water a risk we don't have to take i'ma walk you through our original plan these pipes from the server room we're gonna run into a heat exchanger and when i say heat exchanger you probably think of one of these which is designed to take hot water and dissipate that heat to the surrounding air but there's a different kind of heat exchanger called a fluid heat exchanger where what you're actually doing is you're taking one cold fluid and one hot fluid and exchanging heat between them they're super cool and actually really affordable unfortunately this one's made of steel which is going to be a problem for well everything i think the good news is that you can get heat exchangers made out of more exotic materials including titanium which would have been perfect for our application so easy peasy right you got your fresh distilled water going back to the server room here you got your heat exchanger right here you got your trench down to the pool cold side hot side bobs your uncle you're done at least that's what i thought until i talked to the pool contractors i'm going okay your existing filtration system in the pool house i want to plumb in the heat from the solar panels and the heat from the server room and it's all like integrated and intelligently switches and they looked at me and they're like what which led me to a truly big brain idea if pool water is causing all of my problems corroding my computers or adding filtration complexity to my dual loop heat exchanger concept why don't i not pump it at all i'll just take my fresh water completely closed loop system plum it into a more traditional radiator and then just let the water passively exchange heat with the fins they haven't even poured the concrete yet so i could do like a little all-cove or something put bars on it so that you know nobody accidentally sticks their foot in it it'd be freaking perfect i mean sort of perfect that that's pretty janky which is when i had a brain flash and my brain went from big to galaxy remember when i showed you guys the in-floor hydronic heating system here at the new house you probably see where i'm going with this if i can use one of these to heat up water run it through plastic tubes encased in concrete and heat up the air well then surely i could do the same thing in water right the plan then is to have our plumber who actually says he's done something like this before really take yeah i know right take pvc tubing and run it inside the rebar once that's done the way they apply concrete to these is not actually to put a mold down and pour it they actually shoot it like someone's got a big hose on their shoulder and then someone else is feeding yeah it's called shot cream so once that's done our tubes will be completely encased in the concrete which is where this guy comes in because getting all of these separate systems to work together requires temperature sensors relays valves yeah so it's gonna get a little complicated when we have three heat sources at this point and one of the heat sources the server room we actually have to make sure it doesn't get too hot right we don't want the computers overheating here's the plan we're gonna do two separate loops yeah the roof is gonna go into the walls conveniently i already asked for extra insulation on the pool apparently they don't normally put foam in here is that just because we have such a moderate cloud yeah it doesn't really leak out the sides so we already have extra insulation which means that our heating loop the really hot one is going to not lose too much heat that way it should mostly go into the pool then we're going to do a second loop in the bottom so the server room is mostly just going to be about cooling the water and less about heating the pool right hopefully we can cool it enough that we basically don't have to use external radiators although we'll have them just in case so this would be hot no matter which way it goes in the event that the pool is drained we would have our cold come back from the radiator now what do you what are these servers also go burr oh that makes sense alex usually does a better job basically we've got two independent loops number one is taking heat from the sun using it to heat up the water in the solar panels which incidentally makes them run more efficiently and they make electricity water cooled solar panels so we've got the hot water from that that runs to this pump which is running on a relay that is triggered by the temperature of the pool water you've got your hot water going into this loop that goes around the walls of the pool and then cold goes back up to the solar panels noise then going into the floor of the pool we've got our cold water going to a check valve to make sure that this never runs in reverse it doesn't backflow that would be super terrible especially because we have two zones cold water comes into our server and there are a number of different ways that we can tackle this jake and i have talked about everything from running individual water blocks to the machines with just a big manifold on the wall to doing one of those big water cooled doors like they have at sfu so that takes just the hot air from the room exchanges it with this cold water the water doesn't even need to be that cold that would probably be the best way to do it yeah anyway we heat up the water somehow it goes to this pump which will run all the time unless i need to perform maintenance yeah yeah pump in here or pump out there probably just put it in here and then we can put it on battery backup too because the servers can't be on and the pump off unless it's a cold door if it's a cold door that's fine glad we thought of that okay yes inside then we've actually got a t here oh so it'll go one of two ways if the pool is calling for heat then it will go to the pool and this one would be our priority we want to dump all of our pool heat in from this one yeah then if the pool is not calling for heat it can actually kick in this additional radiator so this is not really a one or the other this is a this or this and this do you have a way to get water yeah right right there oh hi hose though yeah i know how to use that one we tried to get it out of here we're end up doing like a wet t-shirt contest here speaking of which this t-shirt available lttstore.com we could just walk over to the sink you know um yeah i could wait oh oh crap um yeah it's probably actually not best to introduce a bunch of air into that loop he's not breaking things i swear this probably isn't the best time for me to tell you that there's an insurance slate she's here to do a walk through you saw nothing hey look it's not leaking andy that's good burn me coming through some good pressure some thick pumping right there we just need some kind of temperature sensor in the water this isn't a temperature sensor this is actually a water leak sensor but we're just going to pretend like it's a temperature sensor because look oh that water is really hot it's pretty juicy spicy hot water ah there you go pump turned on we got our radiators getting nice and cool you'll probably have noticed that this is kind of similar to the hydronic heating system in the house right we just have two zones one for the radiator and one for the pool we could totally use a system like this valves just like this with like a manifold and this would be pool and this one would be radiator well that's the thing that made me think oh this isn't such a crazy idea after all because we're not reinventing the wheel this is a wheel that is extremely well established and reliable there's got to be like two zone manifolds you can get i wouldn't even be surprised if they just like custom make these and you know what they have four leads on there two of them are for opening and closing the valve but the other two are to send a signal to something so rather than like having to smart control the pump you could just take those two leads to trigger the pump and then it's like analog so if that valve's open it turns on the pump that's the same system we use here for the boiler there's no electrical control of the boiler it's just using that so this isn't the most compelling demo ever but come on guys the pool's not even built what do you expect what you expect is this message from our sponsor nzxt what are you using that old rat's nest of a case for nzxt just launched their all-new h7k series they've got tool-less panels for easy installs front and top mounts for up to a 360 millimeter radiator a tempered glass side panel an all-new cable management and cable bar system and support for a vertical gpu with their optional mounting kit with a gen 4 pcie riser it probably makes you a nice latte too but don't quote me on that part the h7 comes in three delicious flavors to pick from the classic with a solid front panel the flow with a mesh panel for breathability and optimal performance or the elite tier which includes a tempered glass front panel with three pre-installed 140 millimeter rgb fans and version 2.0 of their new rgb and fan controller with two chainsaws mounted to the side too not really that last part but it's in the talking point so you can learn more about the h7 series down at the link below if you guys enjoyed this video maybe check out the one where we did the solar panel install or actually they could do the one where we did the demo with the smart control ducts for the air conditioning\n"