美国采购需求：热水热泵、热泵热水器、家用热泵、泳池加热器、太阳能泳池加热器、电动泳池加热器
原文：Hot Water Heat Pump, Heat Pump Water Heater, Domestic House Heat Pump, Pool Heater, Solar Pool Heater, Electric Pool Heater
参考产品图片：
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B2B平台
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美国
- 2025-09-11
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Jana****@****com
- 978****424
采购商询盘内容
I have a pool heater that worked fine for one season, but now it's not heating at all in the second season. Can you advise on troubleshooting or potential fixes for this issue? Thanks!
我的泳池加热器前一个季度运行良好，但现在第二个季度就完全不加热了。您能提供一些故障排除或可能的修复建议吗？谢谢！
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