Plenum boxes for HRV systems to connect semi-rigid ducting and air valves. The questions in which type will the best: steel or EPP, with or without seals? Check our article to find out➞
read more
In the wintertime, we often hear about the advantages of heat recovery ventilation, but how does it work in the summertime? Is mechanical ventilation also effective for cooling a house?
read more
Which heat recovery ventilator is best? It depends... There is no one-size-fits-all solution. Yet, we've selected TOP 5 things You need to consider when choosing heat recovery unit. Read it to find out!
read more
When preparing to build a house, you have to take care of many issues and make countless decisions. You will also have to choose the right heating system that will meet your expectations and be energy efficient. Can the HRV replace a heating system?
read more
Improving air quality in a building is a goal that both the heat recovery unit (HRV) and the air conditioning unit fulfil, but the similarity between the 2 systems actually ends there. Learn the difference between an MVHR system and air-con.
read more
Clogged, dirty filters are the most common cause of HRV failure. The dirtier the filter, the lower the efficiency of air filtration, which means higher power consumption and energy consumption, and therefore higher operating costs.
read more
How noisy are the HRV units? Does an MVHR system require a sound attenuator? These are valid questions that should be asked when designing and executing proper heat recovery ventilation system. Find out what mistakes to avoid to eliminate noise!
read more
Single-room Heat Recovery Units are a great solution for retrofitting older buildings. The ductless HRU is not recommended? When is it better to choose standard MVHR system with ducting? Read our comprehensive guide where we answer FAQ and find out!
read more
More and more we rely on automation to significantly reduce time and our interference in processes we perform every day. This also refers to MVHR systems. See an overview of possible control systems.
read more
Guide for Mechanical Ventilation with Heat Recovery - Find out what you should know before making a choice. What is heat recovery ventilation? How does it work? Where to install the Heat Recovery Unit at home? and more...
read moreAlnor Systemy Wentylacji Sp. z o. o.
Aleja Krakowska 10
05-552 Wola Mrokowska, Poland
tel. +48 22 737 40 00
fax. + 48 22 737 40 04
export@alnor.com.pl
Oddział w Warszawie ul. Powsińska 64 a
ING Bank Śląski
ul. Powsińska 64 a, 02-903 Warszawa
PLN - 87 1050 1025 1000 0023 2865 9772
EUR - 10 1050 1025 1000 0023 2865 9897
SWIFT: INGBPLPW
Alnor Systemy Wentylacji Sp. z o.o.
00-719 Warszawa, ul. Zwierzyniecka 8 b
REGON 010685817
KRS 0000038889
EU Tax Id. No.: PL5211068747
Authorized share capital 334 500 zł
