Set includes two lift mechanisms (left & right)Power factor = carcase height (mm) x front weight including handle (kg). Minimum carcase depth for Aventos is 278mm. To help establish which lift mechanism you need, download the Aventos Data Sheet below. The Data Sheet contains details of the Aventos HL and a more detailed calculation of the lift systems power factor.
Blum Aventos HL lift mechanism set (1 pair) heavy duty (Servo Drive Compatible)