After-sales Service: | on-Line Support |
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ventilation mode: | mechanical ventilation |
Certification: | ISO9001, ROHS, CE |
Place of Origin: | Beijing, China |
Model Number: | Xhbq-D2thc~Xhbq-D4thc |
Heat Recovery Type: | Total/ Enthalpy |
Samples: |
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Customization: |
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