When is the cheapest time to buy an air conditioner?

pu1. Usually, new products come out in spring, and it's the most expensive at this time. And the price goes down when low-end models come out right before summer, and the price is cheap because there are a lot of supplies, sales, and events

2017-12-15

OK

pu2. In summer, the price of air conditioners goes up when the weather is hot and the price goes down when it is cool. It kept going up this year

2017-12-15

OK

pu3. This year, it was the cheapest in May. Maybe because this summer is hot, it keeps getting expensive in the summer

2017-12-15

OK

pu4. I think they're looking for inventory, but if it's hot in summer, it's more expensive than before in summer at this point

2017-12-15

OK

pu5. I think it's better to buy it when you need it. I have to play it from time to time to see if it works well even if I buy it now

2017-12-15

OK

pu6. I think early May or July is appropriate. It's the most in demand, so there are many events, and it's the most new product

2017-12-15

OK