A:AnswerUnfortunately, No. The exhaust hose that came with your portable air conditioner has been specifically designed for use with that particular unit. Lengthening, modifying or using a longer hose can cause the unit to operate inefficiently and will reduce the cooling effectiveness of your portable air conditioner.
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A:AnswerWhen the drain tray if full, your air conditioner beeps eight times, P1 appears on the control panel display, and your air conditioner stops. Carefully move your air conditioner, then remove the bottom drain plug and let the water drain away in a shallow dish. Reinstall the bottom drain plug. Make sure that you reinstall it firmly to prevent leakage. Restart your air conditioner. The P1 should disappear. If the error repeats, please visit https://www.insigniaproducts.com/contact-us
A:AnswerThe attachment provided with the window insert is a very odd shape. The final piece that goes into the window insert is like a flattened oval. This is also what the hose attaches to on the window side. I was fortunate enough to have had another portable unit with an attachment that was slightly smaller but I was able to make it retro fit.
