I'm looking for ways to tighten up the envelope as I make improvements. One question I have though is does it make sense to install an HRV in an older leaky home? There are lots of articles explaining the importance of balanced ventilation in tight homes, seems like air quality could/should be improved in older leaky homes as well. Or would the excessive air leaks make the HRV not effective?
What should I be looking for in a heat recovery ventilator?
Posted by Adam Y. Dec. 11, 2017 HRV and ERV 2 responses
What type of hrv system should I put in a 4 year old home?
Posted by Ellen Murray Zappone Sept. 1, 2021 HRV and ERV 1 response
Do you recommend ERV or HRV system in mild climates or can do away with them?
Posted by Babak K Aug. 1, 2020 HRV and ERV 1 response
What are the HRV or ERV options for 40-yr 2-storey 2000 sq ft home?
Posted by T Newell July 17, 2020 HRV and ERV 1 response
How do you add an Air Exchanger to a house with Hot Water Heat?
Posted by Bob Engelhart June 17, 2020 Ventilation 4 responses
I have chronic illness from the air quality of my home, can you help determine if I need to replace the HVAC system?
Posted by Niki Harrison Sept. 6, 2019 HRV and ERV 4 responses
When I use my stove hood I get smoke odours in my home, is that due to negative pressure and how do I fix it?
Posted by James Dec. 11, 2017 Healthy indoor air quality 1 response
Can you use a Lunos E2 HRV System to circulate air between two floors?
Posted by Richard Kolla May 20, 2020 HRV and ERV 1 response
Do I need exhaust fans for bathrooms if I have an ERV that is connected to them?
Posted by Dennis Pierron Jan. 10, 2022 Ventilation 3 responses
Can you help trouble shoot my Lunos HRV e2 system in my tiny home?
Posted by L Dingwall May 24, 2018 HRV and ERV 2 responses
Where should you locate HRV and ERV exhaust vents?
Posted by Micara Muir July 12, 2022 HRV and ERV 3 responses
Is it normal that condensation forms on the windows of my new home?
Posted by Kevin Newman April 19, 2017 Windows and doors 1 response
Has anyone used Lunos Ductless HRVs in Alberta and passed inspection?
Posted by Michelle Dimaano Nov. 4, 2019 HRV and ERV 3 responses
Best small ventilation HRV or ERV for a camper van or tiny house?
Posted by Ron Timmins June 6, 2020 Tiny house 5 responses