Specs say Extension Max. Height: 19 ft. Does that mean the total length of the thing, end to end, is 19 feet, or is it 22 feet?
For $10 more, with Prime, I got the 300# rated one shipped. Why spend $10 less for 50# less weight rating?
As I understand it, 22ft is the max working height. i.e. with the ladder at a safe angle and with you on a safe rung (not on the top one!) you should be able to reach 22 feet. 19feet is the length of the ladder when extended.
What model? I’m not seeing that one when I look on Amazon