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Solar Tubes

gorwanvfr · 2010-10-25 18:05:41

Hi Everyone, Can anyone tell me how long evacuated tubes should last? The reason for the question my panel is installed now about 4 years and in the last six month 3 tubes have failed. My father’s panel is installed 2 years and one of his tubes failed today. Use less the birds in our area are flying around with house…

25-10-2010 6:05pm

#1

gorwanvfr

Registered Users, Registered Users 2 Posts: 101 ✭✭

Join Date: May 2008

Posts: 88

Hi Everyone, Can anyone tell me how long evacuated tubes should last? The reason for the question my panel is installed now about 4 years and in the last six month 3 tubes have failed. My father’s panel is installed 2 years and one of his tubes failed today. Use less the birds in our area are flying around with house bricks it looks to me like the tubes are failing internally?? Any ideas.

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