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Low flow air solar walls
                
                    G Twitchell                
                
                    Member Posts: 10                
            
                        
                
                                    
                                  in Solar             
            
                    I have not read any posts about these Conservall (brand name) type of solar collectors.
I installed these (4 - 4'X16') units about 7 years ago, they each have a 8" duct with a active damper and duct fan that is controlled by a demand stat and a micro processor at the top of each panel that says that the panel is warm/hot enough to come on.
I was concerned about tight house problem with my ICF construction and need make up fresh air and this works great.
I like this concept and it works for me.
George Twitchell
                I installed these (4 - 4'X16') units about 7 years ago, they each have a 8" duct with a active damper and duct fan that is controlled by a demand stat and a micro processor at the top of each panel that says that the panel is warm/hot enough to come on.
I was concerned about tight house problem with my ICF construction and need make up fresh air and this works great.
I like this concept and it works for me.
George Twitchell
0                
            Comments
- 
            good old days
Saw many installations in Canada on industrial buildings in nineteen seventies. Difference between comfy and chilly is only a few degrees.0 - 
            SRCC is rating
and certifying performance of air (transpired) collectors now. Some some actual performance and durability data is available. Looks like your brand is one of the listed.
http://www.solar-rating.org/ratings/transpired_10001759_20140516.pdfBob "hot rod" Rohr
trainer for Caleffi NA
Living the hydronic dream0 
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