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炉子是11年-12年新的。, U2 y# b& ]& y `; p, N: Y
牌子是:Lennox Value Series2 J1 l$ \) ^& h0 A% k
M/N:80UHG3/4 - 100A-3 ( u u2 K4 `$ t% K/ ?S/N:6399J06630.% t% b, s) m- n. f6 _, s
it's really easy actually. the blower is really just a motor and a fan. a fan cannot break. so the only thing that broke is the motor. go buy a motor (call around different stores for best pricing). then take out the old one and replace it with the new one. all you need for tools is a wrench. super easy. just make sure your electric power is shut off (from the circuit breaker panel) when you're working on it. 1 x4 U* M2 }$ q3 l2 p. P2 K9 y
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find out how many horse power the motor uses (i'm guessing 0.6HP) and the blower type (i'm guessing direct). you can find all those information on a sticker inside the furnace panel. . x% S8 }. W" n4 Q: h+ K: y( v
( O, u# z0 `) e$ O1 D4 S, x9 Uthe motor should cost about $50 to buy a new one. * t4 D* ]# f; I* B2 ]. K