One thing I consistently do when I am looking to buy any kind of heating, ventilation, in addition to A/C products is to go into the city to do so. The reason I go into the city to buy anything heating, ventilation, in addition to A/C related is because it is much cheaper than in our suburban section assume it or not. The city has a lot of sales on brand new, modern in addition to usually legitimately high-priced central heating, ventilation, in addition to A/C units. They also will have the most great sales on portable air conditionings in addition to portable space furnaces in addition to just about anything else you can suppose of, and even smart control units are cheaper in the city with the sales they consistently have. It is worth the 1 minute drive just to take luck of these savings when I am looking to buy anything related to heating, ventilation, in addition to A/C. Even the high priced HEPA air filters that I buy for our central heating, ventilation, in addition to A/C are not so high priced when going into the city in addition to finding them on sale by buying in bulk. Which is what I do every single time I need to refill the HEPA air filters that I use in our central heating, ventilation, in addition to A/C unit. But soon I will actually be looking to buy a brand up-to-date in addition to modern central heating, ventilation, in addition to A/C. And by going into the city I will save absolutely at least a thoUSnd bucks compared to what I would pay if I bought a up-to-date central heating, ventilation, in addition to A/C in our local area.