Search query: diy evaporative cooler

Product: COSTWAY Evaporative Cooler, 3-in-1 Portable Air Cooling, Fan, Humidifier, with 3 Wind Modes, 3 Speeds, 7.5H Timer with Remote, Electric Air cooler Built-in Handle, 4 Wheels and 2 Ice Box
Brand: COSTWAY
Color: Black+White
Relevance: Substitute
Description
The indoor portable evaporative air coolers evenly distributes cool air through the honeycomb cooling media while the dust filter cleanses the air. Its non-compressor system cools naturally, efficiently and inexpensively without power-hungry components. This evaporative air cooler, humidifier, and fan is versatile, lightweight and economical. This air cooler easily rolls from room to room for use anywhere in your house or office.
Feature
Can be used as air cooler, humidifier, fan
Ideal for using in home, office, dormitory and so on
7.5 hour timer, swing feature, 3 fan modes and speeds to customize your cooling
2 ice-crystal boxes enhance cooling performance
8L large water tank
19.5’ far-range remote control, receive at 60 degree wide angle
4 caster wheels make it easy to move from room to room
Specification
Color : White
Net weight : 13.5 lbs
Voltage : 110V, 60Hz
Power : 75W
Timer : 7.5 hour
Water tank capacity : 8L
Fan mode : Normal/Natural/Sleeping
Fan speed : Low/Middle/High
Overall Dimension : 15” (L) x 11.5”(W) x 29”(H)
Package includes : 1 x air cooler, 2 x ice crystal box, 1 x remot control
🍃【Multi-functional Air Cooler】The evaporative cooler blows out large amount of cool air which reduces your surrounding air about 37℉down when adding the frozen ice box.
🍃【Three Wind Speeds】The air cooler features with 3 wind modes (Normal/Natural/Sleeping) and 3 speed settings (Low/Med/High) and you can easily customize the cold airflow according to your needs. With automatic swing function, it can effectively cool most of the space around you, making it a must-have item in hot weather.
🍃【7.5-Hour Timer】The easy-to-read control panel and full-featured remote control make the operation of the air cooler simple. Programmable for up to 7.5 hours, it allows you to set the timer for unattended operation during sleep. Comes with a built-in handle on the top and sits on 4 castor wheels, it’s easy to move around for relocation.
🍃【Energy Saving & Healthy Air Circulator】This unit does not contain ozone refrigerant, nor does it use a compressor like a conventional power consuming air conditioner. With high efficiency at low power of 75 W, it saves your electricity bills and does no harm to the environment. It blows out cold air through water evaporation which feels really refreshing, instead of circulating warm air like a regular fan.
🍃【Efficient Cooling】Equipped with an 8-liter large water tank, it is not necessary to add water frequently. Cold air can be sprayed continuously for several hours to keep the body cool at night for a good sleep. If you add ice box to the water tank, the cooling effect will be better.