depends on BTU.

maybe in English I can understand better, you mean you replacing furnace or air handler? and your max height available is 5ft? you have it in closet? or attic? if in attic, you can find a multi-position furnance.

garrison(make by nordyne) has it low as 34inch in height. plus your a-coil about 18-22inches.

 

 

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GARRISON GX GAS FURNACE 93% AFUE 70K BTU 2.5-4.0 TON

Maintenance USA Part # 136780

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1+	$652.81

所有跟帖： 

• let me help. -瞎问瞎说- ♂ (36845 bytes) () 07/29/2012 postreply 08:56:22

• why fix if aint broke... -jy101- ♂ (17417 bytes) () 07/29/2012 postreply 09:41:26

• 谢梁兄好文章，JY 真是有心人！ -qiaoshe- ♀ (0 bytes) () 07/29/2012 postreply 14:22:16

• Thanks jy101 and 瞎兄，sorry my question wasn't clear" -market_maker- ♀ (0 bytes) () 07/29/2012 postreply 16:57:14

• 回复：Thanks jy101 and 瞎兄，sorry my question wasn't clear, let me tr -market_maker- ♀ (683 bytes) () 07/29/2012 postreply 17:08:03

• 与其考量消费，机器也不是坏，可以用到它寿终正寢的，believe or not, -梁山sl- ♂ (38 bytes) () 07/29/2012 postreply 19:09:05

• 主要是担心它在最热的时候罢工。还是那个问题，Air handler 是否能fit in 5x5 feet?谢谢 -market_maker- ♀ (0 bytes) () 07/29/2012 postreply 19:48:39

• what is the high in your 5x5 room？ -梁山sl- ♂ (0 bytes) () 07/29/2012 postreply 20:14:58

• Around 3 feet high -market_maker- ♀ (0 bytes) () 07/29/2012 postreply 20:21:35

• 新型A coil的确比旧型体积稍大，主要是较高，很难说现成您的size不能fit新的A coil. -梁山sl- ♂ (108 bytes) () 07/29/2012 postreply 20:53:23

• yes you can keep the old air handler.. -jy101- ♂ (819 bytes) () 07/29/2012 postreply 20:15:30

• 回复：yes you can keep the old air handler.. -market_maker- ♀ (222 bytes) () 07/29/2012 postreply 20:28:25

• your furnace not gas force air? -jy101- ♂ (621 bytes) () 07/29/2012 postreply 20:47:39

• 回复：your furnace not gas force air? -market_maker- ♀ (524 bytes) () 07/30/2012 postreply 08:27:03