HVAC

Quality:

HVAC - heating, ventilation, and air conditioning. Article "HVAC" in Italian Wikipedia has 13.9 points for quality (as of August 1, 2024). The article contains 2 references and 4 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.

Since the creation of article "HVAC", its content was written by 32 registered users of Italian Wikipedia and edited by 1403 registered Wikipedia users in all languages.

The article is cited 70 times in Italian Wikipedia and cited 4324 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #4952 in April 2005
• Global: #8978 in December 2004

The highest popularity rank from 2008:

• Local (Italian): #22768 in April 2015
• Global: #3413 in September 2014

There are 28 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from August 1, 2024 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Heating, ventilation, and air conditioning		77.543
2	Chinese (zh) 暖通空調		57.2234
3	Turkish (tr) HVAC		33.8384
4	Portuguese (pt) Climatização		31.6342
5	Persian (fa) گرمایش و تهویه‌هوا		31.4545
6	Swedish (sv) VVS		27.1739
7	Catalan (ca) HVAC		26.0449
8	Spanish (es) Climatización		25.0184
9	German (de) Klimatechnik		24.6303
10	Hindi (hi) तापन, संवातन तथा वातानुकूलन		20.0812

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) Heating, ventilation, and air conditioning		16 586 199
2	Spanish (es) Climatización		904 785
3	Polish (pl) HVAC		479 056
4	Portuguese (pt) Climatização		444 038
5	Italian (it) HVAC		364 300
6	Arabic (ar) التدفئة والتهوية وتكييف الهواء		324 328
7	Swedish (sv) VVS		321 801
8	Chinese (zh) 暖通空調		311 529
9	Russian (ru) Отопление, вентиляция и кондиционирование		275 903
10	French (fr) Chauffage, ventilation et climatisation		259 378

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Heating, ventilation, and air conditioning		31 240
2	Chinese (zh) 暖通空調		1 976
3	Spanish (es) Climatización		1 737
4	Italian (it) HVAC		1 451
5	Russian (ru) Отопление, вентиляция и кондиционирование		1 317
6	Korean (ko) 공기조화기술		1 187
7	French (fr) Chauffage, ventilation et climatisation		1 109
8	Polish (pl) HVAC		1 079
9	Arabic (ar) التدفئة والتهوية وتكييف الهواء		736
10	Portuguese (pt) Climatização		712

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Heating, ventilation, and air conditioning		825
2	Spanish (es) Climatización		72
3	Swedish (sv) VVS		53
4	German (de) Klimatechnik		49
5	Russian (ru) Отопление, вентиляция и кондиционирование		34
6	Italian (it) HVAC		32
7	Arabic (ar) التدفئة والتهوية وتكييف الهواء		29
8	Portuguese (pt) Climatização		29
9	French (fr) Chauffage, ventilation et climatisation		27
10	Dutch (nl) HVAC		26

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	English (en) Heating, ventilation, and air conditioning		8
2	Spanish (es) Climatización		4
3	Arabic (ar) التدفئة والتهوية وتكييف الهواء		1
4	Persian (fa) گرمایش و تهویه‌هوا		1
5	Hindi (hi) तापन, संवातन तथा वातानुकूलन		1
6	Japanese (ja) 空気調和工学		1
7	Russian (ru) Отопление, вентиляция и кондиционирование		1
8	Bulgarian (bg) Отопление, вентилация и климатизация		0
9	Catalan (ca) HVAC		0
10	Danish (da) VVS		0

The following table shows the language versions of the article with the highest number of citations.

On 18 September 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: pager, Salvatore Schillaci, Hezbollah, UEFA Champions League, 2024–25 UEFA Champions League, 2024 Lebanon communication device explosions, Lyle and Erik Menéndez, Sean Combs, deaths in 2024, Shōgun.

In Italian Wikipedia the most popular articles on that day were: Salvatore Schillaci, Ivan Jurić, Edin Terzić, Campionato mondiale di calcio 1990, Júbilo Iwata, Cercapersone, Daniele De Rossi, Antonio Maurizio Schillaci, Florio, Kenan Yıldız.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information