I would like to replace my marine type battery bank with saltwater batteries to increase my electric storage capacity, where can I find one?
What would a saltwater home battery bank be for solar applications with a fridge?
Posted by Jordon Morishita June 25, 2020 Renewable energy 1 response
What are the ingredients for making a DIY salt water battery?
Posted by louis-jacques Wens Dec. 10, 2020 Electricity 1 response
Can I use an old patio door thermal pane as the cover for a solar air heater?
Posted by Fred Miller May 20, 2019 Solar thermal collectors 1 response
Can a solar thermal air system be coupled to an HRV for heating incoming fresh air?
Posted by Brian Billings March 21, 2019 Solar thermal collectors 1 response
Should I use Tesla Solar Tiles instead of mounted solar panels?
Posted by Philip Benson March 10, 2021 Solar photovoltaic 1 response
Can I run a Legalett air heated slab system during a power outage?
Posted by Tyler Forman Dec. 11, 2021 Heating and cooling 1 response
How could I heat a home with no water source and only minimal electricity?
Posted by Harry Dec. 28, 2021 Heating and cooling
What is the best option for building our next resilient home?
Posted by John Bae Aug. 27, 2019 Efficient home design 3 responses
Can I use thermal evacuated tubing with your radiant AIR system in a raft slab?
Posted by kathryn saunders Jan. 20, 2023 Renewable energy 1 response
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 Solar thermal collectors 2 responses
What is the best way to heat a home with solar panels?
Posted by Oliver Williamson Oct. 26, 2020 Off-grid and Net-Zero Housing
What is the average cost per square foot for building a home?
Posted by Jen Kryczka Sept. 15, 2022 Architecture and plan design 1 response
Is there an update on your demo house solar air heater?
Posted by dean c Oct. 24, 2020 Concept and design 2 responses
What is the best way to heat and cool of an off grid home?
Posted by suresh mirchandani July 12, 2022 Off-grid and Net-Zero Housing 1 response
Can south facing windows and glass doors, double glazed, be used to collect passive solar heat?
Posted by Sue Whall June 5, 2020 Passive solar home design 2 responses
What is the best brand for ductless mini-split HVAC system?
Posted by Babak K July 12, 2020 Heating and cooling 2 responses
Reveeco is out of business. is the Orbsys shower available in QC?
Posted by tony wolff Oct. 31, 2021 Greywater Recycling 1 response
What options are there for pre fab Passive House kit designs?
Posted by Kim MacKay Dec. 27, 2019 Planning and Design 1 response