The LED light came on indicating a filter change, though my builder told me that was optional. Do I need a new filter or can I wash and reuse the existing one? Any tips for getting to a unit that's 12' high no place to put a ladder to reach it? (It's above my bed, which is built into the floor and bolted to the wall) A couple of days ago one of the units (not sure which) started making a fan-type noise, almost like white noise. It's always been silent till now, so that has me concerned. I'm not confident in my understanding of the system. I'm on my own and I had my house built because I'm unwell and needed to pare down, but my builders are in Canada (I'm in North Carolina) and they're quite busy. Anyway I'd be incredibly grateful for any advice you can offer. Thanks so much!
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
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
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
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
Improving the efficiency of a home built in 1978 during renovations, do I need an HRV?
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What type of hrv system should I put in a 4 year old home?
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What to do with two Lunos system with 2 installed on rocket switches that are working?
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What should I be looking for in a heat recovery ventilator?
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Has anyone used Lunos Ductless HRVs in Alberta and passed inspection?
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Should an HRV to ERV be the primary exhaust for bathrooms?
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Best small ventilation HRV or ERV for a camper van or tiny house?
Posted by Ron Timmins June 6, 2020 Tiny house 5 responses
Are air purifiers a good option for keeping my apartment air cleaner?
Posted by Chris George Nov. 14, 2017 Healthy indoor air quality 1 response
What is the optimal setup for mechanical systems for slab on grade?
Posted by Dave Nuttall July 6, 2019 Mechanical systems 1 response
Can you help me decide between a foundation, slab on grade and crawlspace?
Posted by David Davenport Nov. 26, 2018 New foundations and slab-on-grade 1 response