Product Literature

Determine power factor

To select the correct lift mechanism for a given application, the power factor must ﬁrst be calculated by using the formula below.

Use the table at the bottom of the page to convert ounces into decimal form for easy calculation.

Power factor = cabinet height multiplied by combined door weight

Example:

Cabinet height: 30" (within possible range)

Combined door weight = 23 lb 14 oz (14 oz = .9 lb see chart below)

Power factor = 30 x 23.9

Power factor = 717

A power factor of 717 requires lift mechanism 20F2500.N5

*Including handle weight

NOTE: AVENTOS planning tools available at blum.com/conﬁgurator

Weight conversion chart

oz123456789101112131415

lb .1 .1 .2 .3 . 3 .4 .4 .5 .6 .6 .7 .8 .8 .9 .9

AVENTOS HF Ordering Information

for Narrow Aluminum

Step 1 – Determine the Power Factor for the Application

Power factor = cabinet height (inch) x combined door weight* (lb)

762 (30")

Combined door weight* = 23 lb 14 oz

1 9

Warning: Risk of injury by spring-loaded lever arm!

AVENTOS

▬ Well suited for large cabinets

▬ For narrow aluminum door hardware

▬ Cabinet height from 479 (18-7/8") to

1067 (42")

▬ Cabinet width from 381 (15") to 1828

(72")

▬ Interior depth minimum 278 (10-15/16")

▬ Center hinge with ﬁnger safety feature

▬ Three-dimensional front adjustment of

both fronts

▬ Closes silently and effortlessly with

BLUMOTION

▬ Optional: SERVO-DRIVE for AVENTOS

▬ Do not push lever arm down

▬ Secure lever arm before installing cabinet