請問boiler大約多長壽命？8 yr bioler may need to change thermocouple

請問boiler大約多長壽命？8 yr bioler may need to change thermocouple， pilot can't light up the bioler. Homedepot said need to change thermocouple.  I estimate the charge will be aroun 150 - 200.  New one cost $800, not sure how much is the labor?  Should I change the boiler or repair.

Thanks for your input

所有跟帖： 

• 一般熱水器能用至少15年 -地主老頭兒- ♂ (595 bytes) () 11/04/2012 postreply 19:17:59

• 你說換新的要800？ -地主老頭兒- ♂ (75 bytes) () 11/04/2012 postreply 19:21:19

• 回複：你說換新的要800？ -newhandss- ♀ (294 bytes) () 11/05/2012 postreply 04:02:19