EBME Forums Forums Maintenance Technical Assistance Rainout in Neonatal Breathing Circuits

The HVAC Tech stated there is no abnormal Humidity levels detected.
The Rain out is present throughout the (newly refurbished in 2011) unit and i cannot feel or detect any draught in the bedspaces highlighted. All windows etc are correctly sealed.
The MR850's are never adjusted by staff and default Invasive is even used for CPAP therapy.
The Airway Temp probe is outside of the Incubator approx 30 cm from the patient wye.
If the Manual HC mode is retained, have any Units adopted it permanently and eliminated rainout?
Alternatively if there are any Units who do not suffer rain out, what devices / circuits etc are you using?
Many Thanks.