<span style="font-family: trebuchet ms,geneva; font-size: medium;">Ah, okay, now I get it. That is not a genuine Electrolux hose; it's a bojack product from some vac supply place. </span>
<span style="font-family: trebuchet ms,geneva; font-size: medium;">As others have said, I reallly don't see the point because even with a later model with strong suction, you're going to lose an awful lot of power. </span>
<span style="font-family: trebuchet ms,geneva; font-size: medium;">Have you ever felt the suction power of a central vac system right at the motor intake? You can barely pull your hand off! But by the time the airflow goes through the pipework in the house and then through, yes, a 30-foot hose, the suction is about the same as any basic portable vacuum cleaner. Whoever thought a 30-foot hose for a tank vacuum cleaner was a good idea was wrong!</span>