Fundamentals of solar thermal energy 1/4

62,373 views

FP Eficiencia energética y energía solar térmica

Published on Mar 14, 2017

About :

vidoe Comments

Trend Videos

11:42

When Korean Mom's 'English Pronunciation' is Awkward... Cherry's Reactionㅋㅋㅋ

올리버쌤

427,178 views 1 day ago

11:14

Stories that can change your life Values, Pursuits, Atmosphere, Advice

밀라논나 Milanonna

214,585 views 3 days ago

43:01

"Hyunjin-ah! Is the slider that hard?" I got a little angry in front of the MLB's ERA leader😂 Cyber Yoon Seok-min Ep. Ryu Hyun-jin + Kim Kwang-hyun - 3 (There's an event~★)

사이버 윤석민

415,335 views 1 day ago

36:19

Song Hye Kyo's vlog, not mine...

걍밍경

2,113,361 views 22 hours ago

21:15

A heart-pounding winter survival operation💕

원지의하루

452,498 views 5 days ago

11:42

When Korean Mom's 'English Pronunciation' is Awkward... Cherry's Reactionㅋㅋㅋ

올리버쌤

427,178 views 1 day ago

7:02

2NE1 - Come Back Home+Fire+I Don't Care+UGLY+I'm the Best♬

SBS Entertainment

6,381,563 views 2 weeks ago

20:37

Vlog of a single man who vows to go on a diet

와코

113,316 views 1 day ago

36:19

Song Hye Kyo's vlog, not mine...

걍밍경

2,113,361 views 22 hours ago

1:28

Animation: Follow the rules of Meeple! [Brawl Stars]

브롤스타즈

113,094 views 2 days ago

28:38

[vlog] Year-end spent with loved ones

찰스엔터

461,782 views 5 days ago

4:03

RIIZE RISE 'Hug' Stage Video

SMTOWN

1,186,770 views 3 days ago

4:09

BOYNEXTDOOR (보이네스트도어) 'Today Only I LOVE YOU' Official MV

HYBE LABELS

26,311,893 views 5 days ago

41:30

ep.2 🇹🇭 Dodopamine Krabi Travel Vlogㅣ🏝️Let's go to Phi Phi IslandㅣFish + Coral Exploration🪸ㅣYeolu, the walking general hospital💦ㅣ🐒The story of being attacked by a monkey and being robbedㅣSpecial hair experience?!ㅣRailay

여단오_yeodano

244,019 views 2 days ago

12:56

After seeing the rumors of Lee Kang-in's transfer to Arsenal

이스타TV

245,821 views 4 days ago

20:26

And a new beginning, first independence

지유롭게

1,394,431 views 5 days ago

43:01

"Hyunjin-ah! Is the slider that hard?" I got a little angry in front of the MLB's ERA leader😂 Cyber Yoon Seok-min Ep. Ryu Hyun-jin + Kim Kwang-hyun - 3 (There's an event~★)

사이버 윤석민

415,335 views 1 day ago

21:15

A heart-pounding winter survival operation💕

원지의하루

452,498 views 5 days ago

1:39

[TEASER] Attack on Zombies Reboot

Awesomepiece

102,904 views 2 days ago

22:34

7th Board Game Club

카더정원

530,211 views 2 days ago

8:34

I don't know Korean, sir

너덜트

1,027,670 views 4 days ago

7:22

Lee Byung-hun, Lee Jung-jae, Kang Ha-neul, Lee Seo-hwan, Jo Yu-ri's audience-level reactions Highlight reactions Squid Game Season 2 Netflix

Netflix Korea 넷플릭스 코리아

1,890,182 views 10 days ago

22:16

A suspicious country that is more Korean than Korea - Mongolia (1)

곽튜브

1,294,632 views 5 days ago

4:09

BOYNEXTDOOR (보이네스트도어) 'Today Only I LOVE YOU' Official MV

HYBE LABELS

26,311,893 views 5 days ago

6:37

What are you saying...

띱 Deep

701,968 views 8 hours ago

2:47

Boo Seok Soon (SEVENTEEN) 'Jeans' Official MV

HYBE LABELS

13,656,303 views 3 days ago

25:02

I'll show you a Costco shopping list that won't fail🔥 (3.6kg of fan meat dismantling show)

[하말넘많] heavytalker

309,980 views 2 days ago

20:26

And a new beginning, first independence

지유롭게

1,394,431 views 5 days ago

3:40

[What do you do when you play?] Hwang Ga-ram - I am a firefly (FULL ver.) #WhatDoYouDoWhenYouPlay? #YooJaeSuk #HwangGaRam MBC241228Broadcast

놀면 뭐하니?

696,762 views 11 days ago

18:39

(VLOG) A house you can't leave once you step in (full of cute and delicious things😚)

현주투성이

375,482 views 3 days ago

28:38

[vlog] Year-end spent with loved ones

찰스엔터

461,782 views 5 days ago

20:06

[Eating Vlog #110] Maybe the last eating show..(?) Before starting the diet, I want to eat the foods I want to eat👊🏻❤️‍🔥 Strawberry cake, pudding & hot pudding, fruit tart, leaf rice cake, Lee Soo-yeol bulgogi & sweet potato pizza

살빼조DietJo

285,233 views 2 days ago

Google AdSense
336 x 280

Up Next

30:21

The Story What do Israel and Hamas want from the Gaza negotiations?

الحكاية

114,883 views
5 days ago

20:06

Amr Adeeb: As the president said, there might be concern because of what happened... but he stressed that my concern is for Egypt, not from abroad.

MBC مصر

127,002 views
4 days ago

13:04

The Story What is the ideal form of Palestinian resistance in the future? Dr. Samir Ghattas explains

الحكاية

53,263 views
5 days ago

17:59

The Story What did Hezbollah gain from its war with Israel? And Hamas’s negotiations in Egypt? Full commentary by Dr. Samir Ghattas

الحكاية

145,248 views
1 month ago

10:36

America is terrified... Wassim Al-Sisi explains the truth about what is happening in America because of flying saucers

صدى البلد

60,508 views
20 hours ago

19:03

Major General Samir Farag reveals important details about the Egypt-Greece-Cyprus summit and responds to Israel's allegations about Egypt and Yemen

Sada Elbalad - صدى البلد

66,359 views
2 days ago

26:48

Writers and Authors Challenge Zionism and Predict Its Downfall London Dialogue

Al Hiwar TV قناة الحوار

475,967 views
2 months ago

14:37

The Story The End Date of the Crisis A Shocking Opinion and Secret Information Revealed for the First Time.. Samir Ghattas' Surprises (Part 1)

mbc.net

70,409 views
2 days ago

11:07

Amr Adeeb: California, the most expensive place in the world, has turned into a mass of flames

الحكاية

396,030 views
13 hours ago

14:14

Yemen's demonstrations are being bombed... Trump attacks Netanyahu for the first time... and the United Nations rejects Sisi's blackmail!!

العراف

428,551 views
13 hours ago

1:26:56

From Pharaohs to Museums: The Story of Egyptian Antiquities Dr. Wassim Al-Sisi

محفوف

156,760 views
11 days ago

10:57

The Story Amr Adeeb: I have a complaint against the Muslim Brotherhood.. Abdel Rahman Al-Qaradawi withdrew from you and you did nothing to him

MBC مصر

21,388 views
14 hours ago

30:55

The other side of Raafat Al-Hagan/ Secrets revealed for the first time about the most famous Egyptian spy! Did the enemy use him? #MajedAbdullah

ماجد عبدالله

203,339 views
3 days ago

22:11

Egyptian army moves infantry towards Horn of Africa after Ethiopian-Turkish moves

Summary

385,027 views
3 days ago

17:16

The Story Details of Abdul Rahman Al-Qaradawi's extradition to the Emirates, the secret of the attack on it, and a reproach to the Muslim Brotherhood

الحكاية

75,859 views
14 hours ago

6:06

Egyptian academic: Israel has become a sterile power.. and an American official gets angry: Why is Egypt trying to attack Israel?

Alghad TV - قناة الغد

109,167 views
2 days ago

40:13

Full interview with Dr. Mustafa El-Feki on President Sisi's visit to the cathedral and the situation in Syria

يحدث في مصر

111,763 views
3 days ago

14:41

The Story Surprises 2025.. Targeting an important figure, Trump's disaster, the death of a very famous ruler, an incident that shakes Erdogan, and wheat storage

mbc.net

190,291 views
10 days ago

14:59

Sheikh Abdullah Nahari: Trump threatened to burn Gaza, so America burned

الشيخ عبد الله نهاري للبث المباشر

217,901 views
22 hours ago

52:47

A calm reading of the decisions of the new rulers of Damascus... reassuring words and disturbing messages! And the division of Syria is a proposed scenario!

Ne3raf | نعرف

174,556 views
4 days ago

22:51

🗺️ TransBalkan 2024 🏞️ OFFRoad 🚙 Jeep Wrangler through the 🏜️ Balkans 📺 Episode 3 🇧🇦 Herzegovina 📽️ 4K

Xᴾᴸᴼᴿᴱᴿ

405 views
1 month ago

30:28

70 Incredible Aviation Moments Caught On Camera

Мастерская Настроения

469,891 views
1 month ago

54:47

INCREDIBLE ALBANIA / EXPERIENCES ON ASPHALT AND OFF-ROAD IN ALBANIA / PART 1 / THET VALLEY, LAKE BOVILLA

WANNAGO

2,430 views
2 weeks ago

25:27

The only NISSAN PATROL ML6 in Poland straight from the Spanish Army

Patryk Piątek

25,187 views
8 days ago

17:03

🗺️ TransBalkan 2024 🏞️ OFFRoad 🚙 Jeep Wrangler through the 🏜️ Balkans 📺 Episode 5 🇲🇪 Adriatic 📽️ 4K

Xᴾᴸᴼᴿᴱᴿ

473 views
2 weeks ago

15:32

Climbing an icy mountain. China versus Quattro

Поднебесный Гараж

2,660,910 views
1 month ago

26:44

Facts and Myths: Jeep Wrangler JK - Off-road Trail Talk #38

Na szlaku 4x4

3,599 views
5 months ago

16:27

ALBANIA - prices, threats, cleanliness

Podróże Busem Przez Świat

210,112 views
5 months ago

14:01

🗺️ TransBalkan 2024 🏞️ OFFRoad 🚙 Jeep Wrangler through the 🏜️ Balkans 📺 Episode 1 🇭🇷 Croatia 📽️ 4K

Xᴾᴸᴼᴿᴱᴿ

440 views
1 month ago

42:34

INCREDIBLE ALBANIA/EXPERIENCES ON ASPHALT AND OFF-ROAD IN ALBANIA/PART 2/ON UNMARKED ROADS, MOUNT TOMORR

WANNAGO

737 views
8 days ago

1:08:43

DRIVENFAR Panama-San Francisco Expedition 2024

TERENWIZJA

98,012 views
5 days ago

8:41

Romania 2022 - 4x4 Offroad / Pajero & Jeep M57

Basior

1,131 views
9 days ago

18:28

Albania TOP 10 🇦🇱 #59

wdrodzetv

33,646 views
6 months ago

27:48

Siedlce Desert CLOSED - Illegal OFF-Road Mecca

Patryk Piątek

45,688 views
5 days ago

25:27

Knowledge Pill: Albania. What's Worth Knowing? Basic Information, History, Is It Safe?

OSW - Ośrodek Studiów Wschodnich

140,231 views
1 year ago

2:25:46

10 days in the WILD in old cars [DOCUMENT]

Dobrze Movie

16,799 views
10 days ago

Google AdSense
336 x 280

SUBSCRIPTIONS