Unbranded Portable AC Sliding Door Vent Kit Universal Adjustable 90 in PVC Balcony Seal Plates for 5.1 in 5.9 in Exhaust Hose

Vent sealing helps route warm exhaust air from a portable air conditioner through a sliding door or window opening. This PVC vent kit includes 6 seal panels, 6 lock nuts, and 1 universal adapter. It adjusts up to 90 in. and fits exhaust hoses with 5.1 in. or 5.9 in. external diameter. Exhaust hose is not included. Slide panels together, set the length, and lock with nuts for balcony doors, sliding doors, and sliding windows. Includes a 30-day warranty.