Date: 27/01/2019 15:51:55
From: Tau.Neutrino
ID: 1336495
Subject: Electricity-free air con...

Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power

SoundEnergy’s THEARC-25 thermoacoustic cooling system is claimed to take heat and turn it into sound, before then turning that sound into cold – all without moving parts, and without any additional energy required(Credit: SoundEnergy)

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Date: 27/01/2019 15:53:42
From: The Rev Dodgson
ID: 1336497
Subject: re: Electricity-free air con...

Tau.Neutrino said:


Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power

SoundEnergy’s THEARC-25 thermoacoustic cooling system is claimed to take heat and turn it into sound, before then turning that sound into cold – all without moving parts, and without any additional energy required(Credit: SoundEnergy)

Does that sound too good to be true to you?

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Date: 27/01/2019 15:57:19
From: Tau.Neutrino
ID: 1336499
Subject: re: Electricity-free air con...

The Rev Dodgson said:


Tau.Neutrino said:

Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power

SoundEnergy’s THEARC-25 thermoacoustic cooling system is claimed to take heat and turn it into sound, before then turning that sound into cold – all without moving parts, and without any additional energy required(Credit: SoundEnergy)

Does that sound too good to be true to you?

It needs a heat source to work and some solar power.

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Date: 27/01/2019 16:03:38
From: The Rev Dodgson
ID: 1336500
Subject: re: Electricity-free air con...

Tau.Neutrino said:


The Rev Dodgson said:

Tau.Neutrino said:

Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power

SoundEnergy’s THEARC-25 thermoacoustic cooling system is claimed to take heat and turn it into sound, before then turning that sound into cold – all without moving parts, and without any additional energy required(Credit: SoundEnergy)

Does that sound too good to be true to you?

It needs a heat source to work and some solar power.

OK, so when they say “without any additional energy required” they mean no additional energy other than the additional energy required.

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Date: 27/01/2019 16:10:43
From: Tau.Neutrino
ID: 1336502
Subject: re: Electricity-free air con...

The Rev Dodgson said:


Tau.Neutrino said:

The Rev Dodgson said:

Does that sound too good to be true to you?

It needs a heat source to work and some solar power.

OK, so when they say “without any additional energy required” they mean no additional energy other than the additional energy required.

from the link

SoundEnergy’s THEAC thermal acoustic engine takes heat – either industrial waste heat or solar heat – and turns it into powerful cooling without requiring any other power source. This completely renewable technology could prove highly disruptive.

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Date: 27/01/2019 16:12:38
From: Tamb
ID: 1336503
Subject: re: Electricity-free air con...

The Rev Dodgson said:


Tau.Neutrino said:

The Rev Dodgson said:

Does that sound too good to be true to you?

It needs a heat source to work and some solar power.

OK, so when they say “without any additional energy required” they mean no additional energy other than the additional energy required.


Conversion losses need to be considered.

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Date: 27/01/2019 16:23:42
From: Peak Warming Man
ID: 1336506
Subject: re: Electricity-free air con...

Tau.Neutrino said:


Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power

SoundEnergy’s THEARC-25 thermoacoustic cooling system is claimed to take heat and turn it into sound, before then turning that sound into cold – all without moving parts, and without any additional energy required(Credit: SoundEnergy)

Praise the Lord.

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Date: 27/01/2019 17:11:06
From: PermeateFree
ID: 1336519
Subject: re: Electricity-free air con...

The Rev Dodgson said:


Tau.Neutrino said:

The Rev Dodgson said:

Does that sound too good to be true to you?

It needs a heat source to work and some solar power.

OK, so when they say “without any additional energy required” they mean no additional energy other than the additional energy required.

I don’t think that is the point. It is simply a way of converting waste heat into a more useful cooler environment, plus doing so without having to use fossil fuel, thereby reducing co2 emissions. It seems to have worldwide potential and the sort of development needed to help curb global warming.

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Date: 27/01/2019 17:21:51
From: The Rev Dodgson
ID: 1336532
Subject: re: Electricity-free air con...

PermeateFree said:


The Rev Dodgson said:

Tau.Neutrino said:

It needs a heat source to work and some solar power.

OK, so when they say “without any additional energy required” they mean no additional energy other than the additional energy required.

I don’t think that is the point. It is simply a way of converting waste heat into a more useful cooler environment, plus doing so without having to use fossil fuel, thereby reducing co2 emissions. It seems to have worldwide potential and the sort of development needed to help curb global warming.

I’m all in favour of using waste heat, but I’m just sceptical that this is as efficient as they say it is. I hope I’m wrong.

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Date: 27/01/2019 17:24:59
From: PermeateFree
ID: 1336538
Subject: re: Electricity-free air con...

The Rev Dodgson said:


PermeateFree said:

The Rev Dodgson said:

OK, so when they say “without any additional energy required” they mean no additional energy other than the additional energy required.

I don’t think that is the point. It is simply a way of converting waste heat into a more useful cooler environment, plus doing so without having to use fossil fuel, thereby reducing co2 emissions. It seems to have worldwide potential and the sort of development needed to help curb global warming.

I’m all in favour of using waste heat, but I’m just sceptical that this is as efficient as they say it is. I hope I’m wrong.

Did you read the article? They seem very confident and have even sold a couple of units.

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Date: 28/01/2019 11:26:41
From: Zeppelin
ID: 1336829
Subject: re: Electricity-free air con...

PermeateFree said:


Did you read the article? They seem very confident and have even sold a couple of units.

Well, its settled then.

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