Increase since the start of the pandemic

Hi,

Without mentioning the price, in your opinion, how much have the prices of a SPLIT
heat pump Centrally Ducted increased (without the cost of labor) since
two years (COVID).

Is it 10%, 20%, 30% or 40% ?

Thanks

source https://hvac-talk.com/vbb/threads/2235797-Increase-since-the-start-of-the-pandemic?goto=newpost