Jak dobrać klimatyzator i zaplanować montaż. Czy jednym urządzeniem schłodzisz całe mieszkanie?
GLOBenergia
96,484 views
In this episode of the Energy Talk Show, we discuss home air conditioning – from selecting the unit's power output, through actual energy consumption, to installation, condensation, and the possibility of cooling adjacent rooms.
We examine how much electricity a typical split air conditioner with a cooling capacity of approximately 3.5 kW can use to cool a room of approximately 35 square meters. Depending on use, sunlight exposure, building insulation, and the amount of glazing, consumption can range from approximately 100 to as much as 500 kWh per year.
We also explain how to initially select air conditioning power. A common rule of thumb is approximately 100 W per square meter of floor space, but this won't always be sufficient. Factors such as room height, sun exposure, large windows, attic space, number of household members, electrical appliances, and the quality of the building's insulation are all important. In this episode, we also discuss air conditioning installation: what refrigerant pipes are needed, what ducts are used for 2.5-3.5 kW and 5 kW units, the power supply to the outdoor unit, and whether air conditioning installation can be done yourself.
We also devote considerable attention to condensation. We explain where condensation comes from, how much water can be produced during air conditioning operation, and why proper condensate drainage is so important. It's estimated that an air conditioner can generate approximately 0.3-0.5 liters of condensation per hour for every 1 kW of cooling, so a 5 kW unit can produce as much as 1.5-2 liters of water per hour.
Finally, we answer a common question: can one air conditioner cool an adjacent room? We explain how cold and warm air behave, why cold isn't distributed as evenly as many people think, and when such a solution might make sense. If you're considering air conditioning in your home, apartment, living room, bedroom, or attic, this episode will help you better understand how an air conditioner works, how much it can cost to run, and what to consider before installation.
Useful links:
Air conditioner no longer just for hot weather? The industry expects a rebound in the air conditioning market
https://globenergia.pl/climater-juz-n...
An air conditioner can produce a bucket of water a day. Where does the condensation come from?
https://globenergia.pl/climater-potra...
Why does the temperature quickly return after turning off the air conditioning, and it gets hot again? https://globenergia.pl/dlaczego-po-wy...
How much electricity does an air conditioner use? Will it ruin your budget?
https://globenergia.pl/ile-pradu-zuzy...
One air conditioner for two rooms. Is an open door really enough?
https://globenergia.pl/jeden-klimatyz...
20 Comments
Odniosę się do kilku zagadnień poruszonych w tym programie.
Te ustawianie kratek żeby chodziło góra dół prawo lewo to ja mówię na to żaluzje pionowa lub pozioma.
Odprowadzanie skroplin, owszem można realizować do pojemnika, ale są też dostępne takie zewnętrzne pompki wielkości czterech kostek masła do których podłącza się dysze która prostu rozpyla skropliny,
A teraz coś powiem o ogrzewaniu domu klimatyzacjami.
W moim domu obecnie o powierzchni 160 m2 do ogrzewania używam tylko i wyłącznie klimatyzacji nie mam żadnego innego źródła ciepła.
Na cały dom są cztery klimatyzacje, dwie sypialnie biuro i salon.
Kilka pomieszczeń nie ma żadnego ogrzewania, w nieużywanych pomieszczeniach w sezonie grzewczym jest maksymalnie dwa stopnie mniej.
W łazience wisi grzejnik drabinkowy z grzałką 300 W, to w zupełności wystarcza.
Dla każdej klimatyzacji (jako że jest to system split) wstawiłem osobne liczniki poboru energii elektrycznej, gdzie w czasie rzeczywistym mogłem sprawdzać pobór energii jak i pobór godzinny czy dobowy.
W jednej sypialni jest klimatyzator kaisai eko o klasie energetycznej A+ na grzaniu, w drugiej sypialni jest klimatyzator Panasonic ethera o klasie A+++ na grzaniu.
Przy temperaturach zerowych i w zwyż praktycznie jest niezauważalna różnica w poborze energii, przy temperaturach w okolicach -20°, Panasonic pobiera około 30% mniej energii niż kaisai.
Choć mam fotowoltaikę na starych zasadach to wszystkich klimatyzatory będą zmieniane na Panasonica, który ma zdecydowanie wyższą kulturę pracy w trybie grzania, i rzadziej pojawiające się defrosty.
W ostatnich latach coraz więcej klimatyzacji montuję pod kątem ogrzewania, jeden z moich klientów który ma dom szkieletowy o powierzchni około 70 M2, ogrzewa ten dom tylko i wyłącznie jednym klimatyzatorem Rotenso mirai 3,5 kW.
Ostatniej zima klimatyzator pobierał do 18 kWh na dobę.
Dziękuję bardzo z waszej strony.
Pozdrawiam prowadzących i całą redakcję.
Żeby zrobić dobry kielich trzeba mieć dziadkową kielicharkę.
Tak mam jeden klimatyzator 5kw - w salonie skierowany w stronę korytarza (salon od południa), sypialnie od północy/ wschodu- i w mojej ocenie jeden klimatyzator całkowicie wystarcza
Jak dobrać klimatyzator i zaplanować montaż. Czy jednym urządzeniem schłodzisz całe mieszkanie?
GLOBenergia
96,484 views
In this episode of the Energy Talk Show, we discuss home air conditioning – from selecting the unit's power output, through actual energy consumption, to installation, condensation, and the possibility of cooling adjacent rooms.
We examine how much electricity a typical split air conditioner with a cooling capacity of approximately 3.5 kW can use to cool a room of approximately 35 square meters. Depending on use, sunlight exposure, building insulation, and the amount of glazing, consumption can range from approximately 100 to as much as 500 kWh per year.
We also explain how to initially select air conditioning power. A common rule of thumb is approximately 100 W per square meter of floor space, but this won't always be sufficient. Factors such as room height, sun exposure, large windows, attic space, number of household members, electrical appliances, and the quality of the building's insulation are all important. In this episode, we also discuss air conditioning installation: what refrigerant pipes are needed, what ducts are used for 2.5-3.5 kW and 5 kW units, the power supply to the outdoor unit, and whether air conditioning installation can be done yourself.
We also devote considerable attention to condensation. We explain where condensation comes from, how much water can be produced during air conditioning operation, and why proper condensate drainage is so important. It's estimated that an air conditioner can generate approximately 0.3-0.5 liters of condensation per hour for every 1 kW of cooling, so a 5 kW unit can produce as much as 1.5-2 liters of water per hour.
Finally, we answer a common question: can one air conditioner cool an adjacent room? We explain how cold and warm air behave, why cold isn't distributed as evenly as many people think, and when such a solution might make sense. If you're considering air conditioning in your home, apartment, living room, bedroom, or attic, this episode will help you better understand how an air conditioner works, how much it can cost to run, and what to consider before installation.
Useful links:
Air conditioner no longer just for hot weather? The industry expects a rebound in the air conditioning market
https://globenergia.pl/climater-juz-n...
An air conditioner can produce a bucket of water a day. Where does the condensation come from?
https://globenergia.pl/climater-potra...
Why does the temperature quickly return after turning off the air conditioning, and it gets hot again? https://globenergia.pl/dlaczego-po-wy...
How much electricity does an air conditioner use? Will it ruin your budget?
https://globenergia.pl/ile-pradu-zuzy...
One air conditioner for two rooms. Is an open door really enough?
https://globenergia.pl/jeden-klimatyz...
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