Preces apraksts

• Warm reminder: Please use the pipeline machine with the natural water machine. The water source of the pipeline machine should be natural water. Do no longer use ultrafiltration water, faucet water, mineral water, groundwater, etc. because the pipeline mechanical device water. Ultrafiltration water, tap water, mineral water, and groundwater may cause scaling of heating pipes to impact heating efficiency, or continual dripping of water nozzle after scaling.

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Atsauksmes