Fri, 10 August 2012
Eion Scott is an Eco Design Advisor with the Auckland Council. Eco Design Advisors around the country offer free, in home, independent advice on how to improve the warmth, health and comfort of your home.
For more information go to the Eco Design Advisor website.
Tue, 3 July 2012
I was lucky enough to first meet Carlin Archer in Chrstchurch a few years ago.
Carlin was interested in building an 'ecohome', but didn't know the first thing about building houses. He did know a lot about building websites thought. So he and his brother sat down and reated Ecobob.co.nz
Sat, 5 May 2012
After insulation, heating is the next thing most people look at when improving the comfort and warmth of their home.
In this episode of Home Style Green, I discuss room heaters:
In the episode I refer to the 'carnot cycle'. This is the awesome thermodynamic principle behind air conditioning and refrigeration. Refer again to our trusty Wikipedia for a good article about the detailed physics:
Of course the best form of heating is free from the sun. But making the most of passive solar heating is a design challenge and there's usually not a lot that can be done to improve this once a house is built.
So if you're trying to heat an existing, cold home, what's the best option?
Sun, 15 April 2012
In part 2 of this insulation introduction, I discuss the main types of insulation used for ceilings, floors and wall.
For more information about insulation materials, check out Level.org.nz from BRANZ:
For more on the properties of wool, including great microscopic imagery, check out:
Sun, 1 April 2012
In this episode of Home Style Green, I discuss the basic physics of insualation. I give an overview of the three main types of heat transfer, that is conduction, convection and radiation. Most bulk insulation products on the market rely almost entirely on reducing conduction.
I discuss what 'R-Value' means and the common materials of household insulation products.
For more information, visit our site at:
Also, for a more indepth discussion on insulation and 'R-Values', its hard to go past Wikipedia:
Wed, 21 March 2012
1 Home Style Green: Introduction and getting into insulation with EECA's Energywise Warm Up New Zealand subsidy scheme
Welcome to Episode 1 of Home Style Green, the podcast about how to live a healthy and happy lifestyle without it costing the Earth.
I'm Matthew Cutler-Welsh: Engineer, Dad, Homeowner and someone who's passionate about making urban environments more sustainable.
This is my first podcast and my objective is to share ideas about building green homes, with style.
Links in today's cast include: