curve(curve)
Find a selection of ductless mini split air conditioners with heat pumps. We offer the best split air conditioner models and ductless air conditioners in Canada.
(#15430427@0)
Last Updated: 2023-5-18
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Replies, comments and Discussions:
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枫下家园 / 美丽家居 / 请问懂行的,号称-30C下工作的heat pump咋回事?
-curve(curve);
2023-5-18
{592}
(#15430427@0)
Find a selection of ductless mini split air conditioners with heat pumps. We offer the best split air conditioner models and ductless air conditioners in Canada.
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多级压缩,-30能工作还要有效率指标吧
-xiaozuiba(老牌铲屎官);
2023-5-18
(#15430447@0)
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Low Ambient Cooling 是指制冷(空调模式)。没有零下30度还能制热的热泵。
-rockall(we will, we will);
2023-5-18
(#15430449@0)
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Air Conditioner With Arctic Heat Pump (Up to -30C / -22F). Great for Cold Climates!
-curve(curve);
2023-5-18
(#15430754@0)
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这个我得研究研究,可能是我脑子里的知识旧了。当年工程师面试的时候考官让我画一个冷媒的热力循环坐标图,我画完了他问我这个图说明了什么,我说如果用它来制热的话,低于零下22度就不工作了,他点头。
-rockall(we will, we will);
2023-5-18
(#15430806@0)
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他家两个型号,-30那个贵不少。
-curve(curve);
2023-5-18
(#15430820@0)
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“号称”这词用的好,👍,😄
-eleclan(eleclan);
2023-5-18
(#15430467@0)
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知识要更新,手动档快绝迹了
-xiaozuiba(老牌铲屎官);
2023-5-18
(#15430496@0)
+1
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识字的也快绝种了,都有ChatGPT了,会四则运算早死绝了,早就有计算器了
-eleclan(eleclan);
2023-5-18
(#15430507@0)
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梅花不提前世绣
-xiaozuiba(老牌铲屎官);
2023-5-18
(#15430519@0)
+1
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据说heat pump 可以制冷,当空调用,$8000,政府给refund $6500,有人装过吗?
-c2ren(cathy);
2023-5-18
(#15430563@0)
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知道好多年前(10年多)在scugog边上的cottage里有人装了三菱的zuba,冬天没问题。如果有兴趣的可以搜一下ZUBA,十几年前就开始在多伦多应用了。
-hvactech(tradeornot);
2023-5-19
(#15431316@0)