Order # 29003940 Manufacturer# MR290V Manufacturer Fisher & Paykel Application Humidification Chamber HCPCS E0555 (Disclaimer) Reservoir Contents Empty UNSPSC Code 42271801 User Universal Use with all MR-series humidifiers Automatically refills Dual-float mechanism enhances patient safety while maintaining a consistent water level Consistent compressible volume allows for consistent delivery of the prescribed waveform Consistent compressible volume allows for consistent delivery of the prescribed waveform