International Comfort Products 1014359 Drain Hose Compatible with models C9MPD050F12A1, C9MPD050F12A2 and C9MPD050F12A3 Compatible with models C9MPD100J14A2, C9MPD100J14A3 and C9MPD100J14A4 Compatible with models C9MPD100J20A2, C9MPD100J20A3 and C9MPD100J20A4