So I have a 7 1/2 ton unit I am installing in a commercial doctors office they have a surgery room that needs 20 cycles of fresh air per hour what type of recovery system should I use
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
Improving the efficiency of a home built in 1978 during renovations, do I need an HRV?
Posted by joe cruikshank Feb. 8, 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
Should an HRV to ERV be the primary exhaust for bathrooms?
Posted by Doris Friesen Dec. 30, 2020 HRV and ERV 1 response
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
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
How do you add an Air Exchanger to a house with Hot Water Heat?
Posted by Bob Engelhart June 17, 2020 Ventilation 4 responses
Where should you locate HRV and ERV exhaust vents?
Posted by Micara Muir July 12, 2022 HRV and ERV 3 responses
What to do with two Lunos system with 2 installed on rocket switches that are working?
Posted by Boot Pendleton July 8, 2020 HRV and ERV 1 response
Could a ductless heat recovery ventilator be used for radon mitigation?
Posted by Jim B Feb. 20, 2021 Radon in Homes - Mitigation 1 response
Building a Honka log “pretty good house” planning - thoughts on hvac, ventilation and roof
Posted by Klemen Novak June 28, 2020 Planning and Design 1 response
What infloor radiant heating would you use in a corewood home design?
Posted by John Yoho Feb. 6, 2020 Wall assemblies - new construction 1 response
Should I replace my geothermal system with a gas boiler?
Posted by Lawrence Brusnyk Oct. 31, 2018 Heat pumps, geothermal and AC 1 response