Artwork

Content provided by David Dodge. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by David Dodge or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
Player FM - Podcast App
Go offline with the Player FM app!

395A. Worst Case Scenario - Installing an air-source heat pump in a 2x4-walled cabin

3:59
 
Share
 

Manage episode 463793080 series 1326667
Content provided by David Dodge. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by David Dodge or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
Energy efficient heat pumps are revolutionizing home heating. So we wanted to know, can we install an air-source heat pump in a cabin with energy inefficient 2x4 walls? This is part 1 of that story that starts with an energy audit. Energy efficient builders hold tight to the maxim "envelope first" which means focus on improving insulation and other measure that reduce your energy needs first before looking at your mechanical systems. But what if you are on a budget? What if its a seasonal cottage? What if you can't spend tens of thousands of dollars on those improvements? We set out to answer these questions and to determine the limits of air-source heat pumps that are taking the world by storm these days. Learn more in our blog and video story and watch for part 2. GreenEnergyFutures.ca CKUA.com Podcast
  continue reading

506 episodes

Artwork
iconShare
 
Manage episode 463793080 series 1326667
Content provided by David Dodge. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by David Dodge or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
Energy efficient heat pumps are revolutionizing home heating. So we wanted to know, can we install an air-source heat pump in a cabin with energy inefficient 2x4 walls? This is part 1 of that story that starts with an energy audit. Energy efficient builders hold tight to the maxim "envelope first" which means focus on improving insulation and other measure that reduce your energy needs first before looking at your mechanical systems. But what if you are on a budget? What if its a seasonal cottage? What if you can't spend tens of thousands of dollars on those improvements? We set out to answer these questions and to determine the limits of air-source heat pumps that are taking the world by storm these days. Learn more in our blog and video story and watch for part 2. GreenEnergyFutures.ca CKUA.com Podcast
  continue reading

506 episodes

All episodes

×
 
Interest in solar has exploded in recent years, but how do you figure out if you are getting a quality system at a fair price from a reputable installer? Jordan Kruhlak and Beth Andrew both worked in the industry and know this so they started Glean Solar Brokers. Glean helps their clients understand solar, they secure three quotes from reputable installers and then they help people evaluate the quotes. And the best part is this is a free service. The way it works is that approved suppliers don't spend as much money acquiring clients and instead pay Glean to do this and Glean acts in the interest of the solar consumers. Glean even has a code of conduct for their solar companies. We talk to Beth and Jordan and one of their clients in our story. #solar #renewableenergy ✅ BLOG - https://greenenergyfutures.ca/episode/405-how-to-avoid-solar-scams-and-get-the-best-deal✅ PODCAST - https://open.spotify.com/show/1IFLWH0wmCBwpEF7BQv7FA?si=7b384d7e63c0493c✅ SUPPORT OUR WORK - Buy Me a Coffee - https://buymeacoffee.com/greenfuturesGreen Energy Futures is a passion project. I have produced more than 400 inspiring episodes, stories of people making a difference in the world.✅ SUBSCRIBE and HIT Notifications Today!💙BLUE SKY - https://bsky.app/profile/greenenergyfutures.bsky.social▶️ X - https://x.com/GEF140▶️ LINKEDIN - https://www.linkedin.com/in/david-dodge-01325128/▶️ FACEBOOK - https://www.facebook.com/greenenergyfutures▶️ YOUTUBE - https://www.youtube.com/greenenergyfuture/▶️ PODCAST - https://open.spotify.com/show/1IFLWH0wmCBwpEF7BQv7FA?si=c7e9d455bf0e4bb2…
 
Toronto Western Hospital is launching the largest wastewater heating system in the world. Yup, the hospital will get 90% of its heating from heat exchangers that suck heat out of Toronto's sewer system and then upgrades the temperature with heat pumps to heat the hospital complex. It's just like geoexchange systems (geothermal) except the heat comes from the sewer instead of the Earth. If this sounds crappy, consider the hospital will save $700,000 per year on utility costs. We talk to Ed Rubenstein formerly of the University Health Network and now the VP of Business Development with Noventa Energy, the company that built the $43 million project. GreenEnergyFutures.ca CKUA.com Podcast GreenEnergyFutures.ca #districtheating #heatexchanger #sustainability…
 
Our full interview with Ed Whittingham on his new podcast "Scrubbing the Sky" involves going beyond energy transition to zero-emissions energy and also capturing carbon from the atmosphere and locking it up.In this episode, we take a deep dive into why some believe we need to go beyond energy transition and directly capture carbon from the atmosphere to avoid the most catastrophic impacts of climate change. Whittingham reveals where the idea for the podcast came from, what can be done to remove carbon from the atmosphere, and who is doing it.Surprise, surprise! One of the key figures in direct air capture of carbon dioxide is Dr. David Keith, a physicist and a co-host of the "Energy vs Climate" podcast along with Ed Whittingham and Dr. Sarah Hastings-Simon. Chapters 00:00 - Introduction to Scrubbing the Sky with EdWhittingham 02:22 - Who is Ed Whittingham? 03:03 - Origin of the Idea for Scrubbing the Sky Podcast 04:27 - Understanding ‘Scrubbing the Sky’ 05:58 - Have temperatures already surpassed the 1.5 degreelimit? 07:13 - Idea of scrubbing the sky and Jules Verne 09:59 - Types of Carbon Removal 14:52 - Dr. David Keith’s Engagement with Carbon Removal 20:19 - Two more Companies involved in Carbon Removal 22:36 - Geoengineering vs. Carbon Removal 30:46 - Is this a distraction from energy transition? 33:35 - Goals for the Scrubbing the Sky podcast 38:05 - Wrapup and Energy vs Climate Podcast 39:09 - Extro GreenEnergyFutures.ca CKUA.com short feature - https://open.spotify.com/episode/3hTpSnmMBYTHKRGy809wYp?si=2SWYAwAzQYerSmhz-VP4Hw Subscribe today for more than 400 other stories like this! ✅ BLOG - GreenEnergyFutures.ca ✅ PODCAST - https://open.spotify.com/show/1IFLWH0wmCBwpEF7BQv7FA?si=7b384d7e63c0493c ✅ SUPPORT OUR WORK - Buy Me a Coffee - https://buymeacoffee.com/greenfutures Green Energy Futures is a passion project. I have produced more than 400 inspiring episodes, stories of people making a difference in the world. ✅ SUBSCRIBE and HIT Notifications Today! 💙BLUE SKY - https://bsky.app/profile/greenenergyfutures.bsky.social ▶️ X - https://x.com/GEF140 ▶️ LINKEDIN - https://www.linkedin.com/in/david-dodge-01325128/ ▶️ FACEBOOK - https://www.facebook.com/greenenergyfutures ▶️ YOUTUBE - https://www.youtube.com/greenenergyfuture/…
 
Ed Whittingham calls himself "a climate citizen at large." He's also the host of the Energy vs Climate podcast, the former executive director of the Pembina Institute and the host of a new podcast called "Scrubbing the Sky." He says we will have to do more than transition our energy systems to zero-carbon sources to combat climate change. To stave off the worst impacts of climate change he says we will need to remove carbon from the atmosphere by scrubbing the sky. GreenEnergyFutures.ca CKUA.com Podcast FULL INTERVIEW - https://youtu.be/YtqS697fMEE We barely scratch the surface of this story in our short radio feature, check out our full interview to learn more about the different ways of removing carbon and about the companies doing it already including Dr. David Keith, a physicist who founded Carbon Engineering. Oh, by the way Keith is also a co-host of Whittingham's other podcast entitled "Energy vs Climate."…
 
Heat pumps are taking the world by storm and Blatchford Carbon Neutral Community has both ground-source and air-source heat pumps, heating and cooling the homes of this super-sustainable neighbourhood. Blatchford has a green building code and an amazing geoexchange district energy sharing system. It all starts with 570 bore holes beneath a lake that feed into Energy Centre One where a massive heat pump further upgrades the temperature of the fluids before sending it off the the homes of Blatchford where heat pumps effortlessly heat or cool the homes. Residents were skeptical at first, but nearly every person we talked to loves their heat pump and especially the fact that these units provide up to 700% energy-efficient air conditioning, which is a big help during those increasing summer heat domes. One builder in Blatchford is using air-source heat pumps along with solar, which produces a near-zero utility bill. GreenEnergyFutures.ca CKUA.com Podcast BLOG - https://greenenergyfutures.ca/episode/401-magic-of-heat-pumps-in-blatchford-carbon-neutral-community FULL VIDEO - https://youtu.be/cuXuPJxla0U Connect with Us: ▶️ LINKEDIN - https://www.linkedin.com/in/david-dodge-01325128/ ▶️ FACEBOOK - https://www.facebook.com/greenenergyfutures ▶️ YOUTUBE - https://www.youtube.com/greenenergyfuture/…
 
Kassandra and Martin were looking for a new home in the core of the City and they hoped to include some green features in their home. But then they discovered Blatchford Carbon Neutral Community, and as Martin said "Boom Done." They found Landmark Homes in Blatchford, and their home is solar powered, heated by a super energy-efficient air-source heat pump, and it's super energy efficient. The big BONUS! This net-zero home has only one utility bill (electricity) and there's a good chance the cost will net out to zero cost over the year. And they're protected from heat domes thanks to their heat pump, future energy costs and more. GreenEnergyFutures.ca CKUA.com Podcast BLOG - https://greenenergyfutures.ca/episode/solar-serendipity-discovering-our-eco-friendly-net-zero-home-in-blatchford VIDEO - https://youtu.be/Oxm6nTABUtM This is part 5 in our Blatchford, Carbon Neutral Community Series SUBSCRIBE AND HEAR MORE THAN 400 inspiring stories about our green energy future.…
 
Landmark Homes pioneered the most affordable net-zero homes in Canada and now the company has found the perfect home for their homes in Blatchford Carbon Neutral Community in Edmonton, Alberta. Their unique combination of solar and air-source heat pumps mean homeowners can wind up paying little or nothing for their utilities, a boon in an energy uncertain future. We talk to the company founder Reza Nasseri, Micah Dueck of Landmark and Kassandra Starkell and Martin Martinyiak a young couple who made their first home purchase a net-zero home. Oh, these net-zero homes also come with a battery storage system that's part of a pilot program to create a virtual power plant out of a network of similar homes. GreenEnergyFutures.ca CKUA.com Podcast BLOG - GreenEnergyFutures.ca FULL VIDEO STORY - https://youtu.be/UZUyme2nXIc SUBSCRIBE TODAY for more than 400 stories on people building a sustainable future.…
 
Josh Culling was looking for a green home powered and heated by green energy in the heart of the city with plenty of green spaces. Sounds impossible? He found his new home in Blatchford, the largest planned carbon neutral community in North America. GreenEnergyFutures.ca CKUA.com Podcast Episode 399 - also see blog and video https://greenenergyfutures.ca/episode/399-green-spaces-green-energy-green-homes-josh-blatchford…
 
“What we love about Blatchford is that all of the homes here are heated with renewable energy,” says Heather MacKenzie," of their home in the largest carbon neutral community in North America. In Part 2 of our series on Blatchford Carbon Neutral Community we meet Heather and Justin, two of the early residents of this visionary community. Blatchford has a green building code, geo-exchange (geothermal) district heating and its located right in the heart of the city. Heather and Justin love the renewable energy heating, the downtown location of their home and the amazing amenities you would not expect in a downtown neighbourhood: a lake with wildlife, walking paths, green spaces, a pedestrian only street in front of their home, a playground, community garden and they really love that there is a light rail transit station right on site. GreenEnergyFutures.ca CKUA.com Podcast Listen on CKUA.com Subscribe to our Podcast Check out our full length video in our blog at GreenEnergyFutures.ca…
 
When Blatchford was announced as the largest planned carbon neutral community in North America it was seen as "wildly ambitious." "It's right in the heart of the city, connected to transit, and boasts short travel distances. There's a grocery store already, there's an LRT stop, it's all the things that new neighbourhoods often wait years and years for, uh, but they're already here in Blatchford," says Anne Stevenson City Councillor for Edmonton, Alberta. Today Blatchford people-centred urban design is attracting residents and near net-zero building standards are just what's needed to build the affordable, resilient and sustainable neighbourhoods of the future. In short this is where things are going and "We've got a great head start in Blatchford," says Stevenson. We talk to the city councillor, the developer and some residents who are now living in this super sustainable neighbourhood located right in the heart of the City. This is part 1 in a series we are doing talking to builders, home owners, heat pump companies about this amazing project in North America's most northerly big city. GreenEnergyFutures.ca CKUA.com Podcast BLOG: https://greenenergyfutures.ca/episode/397-blatchford-the-largest-planned-carbon-neutral-community-in-north-america-is-wildly-ambitious VIDEO: https://youtu.be/3xsdx7V7rwc?si=01GryhWWp4kBDqf1…
 
This week in part 2 we return to see the straw bale dream home 8 years after filming a story on the Making of the Straw Bale Dream Home. This home features some of the most innovative features we've seen in any green home. Lance and Wendy Olson lead us on a tour of their version of a passive house that is heated mostly by passive solar energy. The home has many innovative features including passive solar energy storing rammed Earth walls, a solar thermal in floor hydronic heating system and solar PV modules to provide the electricity. Then there are recycled materials in the form of cupboard doors made from hardwood seat backs from the Jack Singer Concert Hall and many other quirky features too. Get ready to be inspired! This is our 4-minute CKUA Radio feature. You can see these and more features in our full length video: https://youtu.be/38akJEh2j4A GreenEnergyFutures.ca CKUA.com Audio Podcast Check out our blog for more in this amazing story. Subscribe today on the usual podcast services.…
 
Here is an AI deep dive summary of Green Energy Futures' David Dodge interviews with Lance and Wendy Olsen about their unique straw bale home. The Olsens, seeking to downsize and minimize their environmental impact, built a net-zero home incorporating straw bale insulation, rammed earth walls, and solar technology. The home features innovative elements, such as reclaimed concert hall seatbacks repurposed as cupboards and a toilet paper storage system built into a wall. Lance discusses the home's heating and water systems, as well as artistic details like a custom handrail he is building for the spiral staircase using reclaimed farm material. The video highlights the home's energy efficiency and sustainable design, offering inspiration for anyone interested in green building practices. Let us know if you find this a helpful addition to our coverage of the Straw Bale Dream Home. GreenEnergyFutures.ca Episode 396 - Anatomy of a Straw Bale Dream Home…
 
In part 1 of our series on a Net-Zero Straw Bale Dream Home we meet Lance and Wendy Olson as they were building their straw bale home. They wanted to downsize, reduce their footprint and build the most energy efficient home they could. After a lot of research they landed on the idea of building a straw bale home. But they didn't stop there, this straw bale home has loads of innovative features in it from the rammed Earth walls, to solar thermal heating and solar PV for electricity. Their goal was to reach net-zero. We were there when the Olsons worked with partners at SAIT and Habib Gonzalez, the guru of straw bale building in Canada. In part one we see how the home is built and some of the unique features of this amazing and sustainable homes. GreenEnergyFutures.ca CKUA.com Podcast PART 1 - Making a Straw Bale Dream Home ✅ BLOG - GreenEnergyFutures.ca ▶️ YOUTUBE - https://www.youtube.com/greenenergyfuture/…
 
In Part 2 of our series on the worst case scenario for an air-source heat pump, improvements were made, the post reno energy audit is done and we check back a year later after installing an air-source heat pump in a cabin with 2x4 walls and R12 insulation in the cold Canadian north. Full story GreenEnergyFutures.ca VIDEO story https://www.youtube.com/greenenergyfuture/ GreenEnergyFutures.ca CKUA.com Podcast Subscribe to hear new stories every week - check back on our more than 400 stories!…
 
Energy efficient heat pumps are revolutionizing home heating. So we wanted to know, can we install an air-source heat pump in a cabin with energy inefficient 2x4 walls? This is part 1 of that story that starts with an energy audit. Energy efficient builders hold tight to the maxim "envelope first" which means focus on improving insulation and other measure that reduce your energy needs first before looking at your mechanical systems. But what if you are on a budget? What if its a seasonal cottage? What if you can't spend tens of thousands of dollars on those improvements? We set out to answer these questions and to determine the limits of air-source heat pumps that are taking the world by storm these days. Learn more in our blog and video story and watch for part 2. GreenEnergyFutures.ca CKUA.com Podcast…
 
Loading …

Welcome to Player FM!

Player FM is scanning the web for high-quality podcasts for you to enjoy right now. It's the best podcast app and works on Android, iPhone, and the web. Signup to sync subscriptions across devices.

 

icon Daily Deals

Quick Reference Guide

Listen to this show while you explore
Play