Didn't exist till 1908 or there abouts
In 1920, a vacuum cleaner cost about $50.00 and the attachments about $14
The cost of a vacuum cleaner in the 1970s varied depending on the brand, model, and features. On average, a basic vacuum cleaner in the 1970s could cost anywhere from $50 to $200, equivalent to around $300 to $1200 in today's money after adjusting for inflation. High-end or specialized vacuum cleaners could cost even more.
A Hoover Constellation vacuum cleaner cost around $99 in 1961. This model was known for its iconic design and innovative features.
The Miele Callisto, also known as the S5281, is a top-of-the-range vacuum cleaner which is suitable for use on all types of flooring. The list price is $989.00.
$2
They are worth rm 8000.
You check its suction at how much it can suck
Well it depends on the vacumm and the brand.If you are rich then more then $100, but if you are poor then less than $100.
The vacuum cleaner chain may be perceived as ineffective due to a combination of factors such as poor quality, lack of suction power, or design flaws.
A typical vacuum cleaner generates around 8-12 psi (pounds per square inch) of suction pressure. However, the psi can vary depending on factors like the size and power of the vacuum cleaner.
The weight of a vacuum cleaner typically ranges from 5 to 20 pounds, depending on the size, type, and features of the vacuum. Upright vacuums tend to be heavier than stick or handheld vacuums.
On average, a vacuum cleaner uses about 600 to 1,200 watts of electricity per hour.