Alternative Technology Assn Forums » Roger K » Profile
Roger K (Roger K)
- Member Since
- 1 July 2011 (11 years)
- Location
- Adelaide
- Occupation
- Mech Engineer
- Interests
- Solar heating / cooling, bio-gas,
User Activity
Recent Replies
- solar hydronic slab heating revisited - User last replied: 11 years ago | Most recent reply: 10 years ago
- Temperature drop in an Apricus tank overnight though no water is used - User last replied: 11 years ago | Most recent reply: 11 years ago
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