回复:80000 btu/h, 80%, regular motor 有点贵。

来源: 2014-01-06 19:53:00 [旧帖] [给我悄悄话] 本文已被阅读:

不过也差不多。俺那个2800报价是   ECM motor. Carrier (United Technolgoy) 算是比较好的牌子了。

INFINITY® 80
58CVA


http://www.carrier.com/homecomfort/en/us/products/heating-and-cooling/furnaces/