The AVENTOS HK-S is Blum's compact lift mechanism designed for smaller upper cabinets in your kitchen. This stay lift system holds cabinet doors open at just over 100 degrees, creating clear access to storage spaces that might otherwise be awkward to reach.

Where It Fits

This mechanism works particularly well above refrigerators, in larder units, or any upper cabinet where space is at a premium. Your cabinet can be anywhere from 186mm to 600mm high and up to 1800mm wide, making it suitable for both narrow spice cupboards and wider storage areas.

How It Works

The mechanism supports your cabinet door as it opens upward, holding it steady at the fully open position. You can specify it with Blum's BLUMOTION for soft, controlled closing, or with TIP-ON if you prefer handle-free doors that open with a gentle push.

Why It Matters

Upper cabinets can be frustrating when doors swing into your face or require you to hold them open while searching for items. This lift system eliminates that problem, giving you both hands free to access storage while keeping the door safely out of your way.

Design Consideration

The HK-S works best in smaller cabinets where a full-size lift mechanism would be overkill. However, you need at least 240mm of internal cabinet depth for proper installation. The mechanism's power factor needs to be calculated based on your door weight and size, so heavier doors or larger cabinets might require a different Blum lift system.

Build Quality

This is Austrian engineering from Blum, built to their usual exacting standards. The mechanism comes with a lifetime guarantee and the light grey finish coordinates well with most cabinet hardware. The symmetric design means the same components work on either left or right-hand cabinets.

Closing Guidance

If you have upper cabinets that feel cramped or awkward to use, particularly in areas where you're frequently reaching overhead, this lift mechanism could make those spaces genuinely functional. Your kitchen designer will calculate the correct power factor for your specific door weights and cabinet dimensions.