HPH031 : Is There an Optimum Housing Density When We Consider Sustainability? With Graham Towers12 years ago

28:59

HPH032 : Insulating a Period Property - with Tim Hulse from Ecovert Solutions12 years ago

33:57

HPH033 : Are Conservation Techniques Becoming More Energy Efficient? with Douglas Kent from SPAB12 years ago

26:26

HPH034 : Balancing Environmental Design and Low Energy Design - with Wilf Meynell12 years ago

26:33

HPH035 : Worldwide Trends in Green Design - with Lloyd Alter from TreeHugger12 years ago

28:16

HPH036 : How to Save Water in Your Home - with Cath Hassell from ech2o consultants12 years ago

38:16

HPH037 : Overcoming the Challenges of Self Build - with Jason Orme from Homebuilding a Renovating12 years ago

34:02

HPH038 : What Type of Windows Do You Need in a Passivhaus? with Bronwyn Barry from One Sky Homes12 years ago

30:42

HPH039 : Planning a Phased Retrofit - with Mark Elton from Sustainable BY Design12 years ago

32:46

HPH040 : Is the Passivhaus Standard a World Standard? - with Martin Holladay from Green Building Advisor (Passive House)11 years ago

30:12

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