- Mechanical systems
- Ground-coupled heat exchanger
- Fresh air
- Ground loop
Venmar Range Hoods BISTRO - VBLDN1 SÉRIE
Decentralized ductless heat recovery ventilation systemLearn more
Lunos e2™ HRV System
Ductless Energy Recovery VentilatorLearn more
Ductless Energy Recovery Ventilator
Can you build a water-to-Air Heat Pump with a large storage tank and well water?
Posted by Doug Edmondson Feb. 29, 2020, 3:32 p.m. Heat pumps, geothermal and AC 0 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, 4:32 p.m. HRV and ERV 2 Responses
Is it normal that condensation forms on the windows of my new home?
Posted by Kevin Newman April 19, 2017, 10:30 a.m. Ventilation 1 Responses
Can a solar thermal air system be coupled to an HRV for heating incoming fresh air?
Posted by Brian Billings March 21, 2019, 2:53 p.m. Solar thermal collectors 1 Responses
Improving the efficiency of a home built in 1978 during renovations, do I need an HRV?
Posted by joe cruikshank Feb. 8, 2020, 12:08 p.m. HRV and ERV 1 Responses
What are your thoughts about incorporating natural ventilation techniques into the heating/cooling/ventilation design of a house?
Posted by dean c Jan. 18, 2020, 3:51 p.m. Ventilation 1 Responses
Can you Insulate a Cinder block basement foundation with Rockwool?
Posted by Victor B June 19, 2019, 11:41 p.m. Basements improvements 5 Responses
What are the most cost-effective green building strategies in new home construction?
Posted by M T Nov. 4, 2019, 11:07 a.m. Concept and design 3 Responses
how do you stop wood stove smoke from entering a home?
Posted by Don Leaver March 24, 2020, 10:49 a.m. Wood stove and biomass heat 4 Responses
Should I use an air source heat pump in a Passive House?
Posted by Iain cunningham March 27, 2019, 9:31 p.m. Heating and cooling 1 Responses
Can you help trouble shoot my Lunos HRV e2 system in my tiny home?
Posted by L Dingwall May 24, 2018, 11:06 p.m. HRV and ERV 2 Responses
What is the best way to make a row house in Montreal Quebec more energy efficient?
Posted by Elizabeth Brown Feb. 26, 2019, 9:09 p.m. Wall assemblies - renovation 3 Responses
Can you use a Lunos E2 HRV System to circulate air between two floors?
Posted by Richard Kolla May 20, 2020, 1 a.m. HRV and ERV 0 Responses
Can I use a solar thermal water heater to heat my pool in the summer and the floor of the garage that I am going to build?
Posted by Bill Loucks Oct. 5, 2019, 9:48 p.m. Solar thermal collectors 1 Responses
What is the best way to reduce humidity in a basement?
Posted by Frank Cooper Oct. 17, 2019, 10:45 p.m. Basements improvements 2 Responses
Do I need to insulate under the footings of a frost protected shallow foundation?
Posted by Jon Piana April 15, 2019, 8:45 a.m. Slab on Grade 1 Responses