Aventos HL Arm Assembly for Cabinet Height 18-7/8 to 22-3/4 Inch, Minimum Opening Height 17-7/16 Inch, Recommended for Appliance Garages, Required Cross Stabilizer Bar Sold Separately
Rating 4.4 | 147 Reviews | Our Item Number BA22L3900
AVENTOS HL is a lift-up system for single-panel fronts on medium to tall wall cabinets, including those above refrigerators or pantry units. The front lifts upward in a parallel motion, staying out of the way while providing full access. Like all Blum AVENTOS systems, HL delivers smooth, adjustable motion and long-lasting performance. These units mount to the cabinet sides. For face frame construction, use the BA22L6001 Face Frame Mounting Bracket, or block out the cabinet sides flush with the face frame edge. AVENTOS HL requires additional components such as lift mechanisms, arms, and cover caps. To ensure all necessary parts are included, use our automated parts builder by clicking the “Need help buying the perfect lift system?” link below.
$
83.39 Set
$104.23
SAVE 20%
Ends Nov 03
Ends Nov 03
For Cabinet Heights:
Product Info Product Finish: Nickel, Material: Steel, Hand: Non-handed, See more product details
Need help buying the perfect lift system? Visit our Aventos Lift System - Automated Parts Builder for a complete and easy guide to creating your own Lift System.
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Size Info
- For Cabinet Heights : 18-7/8" - 22-13/16"
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Manufacturer Info
- Manufacturer : Blum
- Manufacturer Part # : 22L3900
- Manufacturer Finish : Nickel Plated
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Other Important Info
- Product Type : Arm Assembly Set
- Product Finish : Nickel
- Material : Steel
- Hand : Non-handed
- Included : 2 in a set (2 telescopic arms)
Manufacturer Resources
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Helpful Videos
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HL Top Assembly -
HL Top Installation
Required HL Cross Stabilizer Bar
Aventos HL Top Lift Up Cross Stabilizer Rod, 43-3/8 Inch Length Other - AVENTOS HL Lift Up System & SERVO-DRIVE by Blum
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Aventos HL Top Parallel Lift System for Cabinet Heights 11-3/4 to 15-1/4 Inch and Door Weights 3.3 to 22 Lbs, Requires HL Arm Assemblies and Cover Plate Set 
Aventos HL Top Parallel Lift System for Cabinet Heights 15-1/4 to 22-3/4 Inch and Door Weights 4.4 to 30.9 Lbs, Requires HL Arm Assemblies and Cover Plate Set 
Aventos HL Arm Assembly for Cabinet Height 11-3/4 to 13-1/4 Inch, Minimum Opening Height 10-5/16 Inch, Required Cross Stabilizer Bar Sold Separately 
Aventos HL Arm Assembly for Cabinet Height 13-3/8 to 15-1/4 Inch, Minimum Opening Height 11-15/16 Inch, Required Cross Stabilizer Bar Sold Separately 
Aventos HL Arm Assembly for Cabinet Height 15-1/4 to 21-1/4 Inch, Minimum Opening Height 13-13/16 Inch, Required Cross Stabilizer Bar Sold Separately 
Aventos HL Arm Assembly for Cabinet Height 18-7/8 to 22-3/4 Inch, Minimum Opening Height 17-7/16 Inch, Recommended for Appliance Garages, Required Cross Stabilizer Bar Sold Separately 
Blum Aventos HL Top Cross Stabilizer Rod Connector Set 
Aventos HL Screw-On Face Frame Mounting Bracket, Not Required for Frameless Construction. 
Servo-Drive Unit for Aventos HK 
12W Plug-In Transformer with 44 Inch Cord For Single Aventos SERVO-DRIVE 
Aventos HF/HL Top Cover Set, Light Gray, Set of Left and Right 
Aventos HF/HL Top Cover Set, Dark Gray, Set of Left and Right 
Aventos HF/HL Top Cover Set, Silk White, Set of Left and Right 
Aventos HF/HL Top Servo-Drive Cover Set with Switches, Light Gray, Set of Left and Right 
Aventos HF/HL Top Servo-Drive Cover Set with Switches, Dark Gray, Set of Left and Right 
Aventos HF/HL Top Servo-Drive Cover Set with Switches, Silk White, Set of Left and Right 
Aventos HL Parallel Lift System for Cabinet Heights 11-13/16 Inch to 15-23/32 Inch and Door Weights 2.76 to 9.37 Lbs, Requires HL Arm Assembly and Cover Plate Set 
Aventos HL Parallel Lift System for Cabinet Heights From 11-13/16 Inch to 21-21/32 Inch and Door Weights 2.3 to 3.4 lbs, Requires HL Arm Assembly and Cover Plate Set 
Aventos HL Parallel Lift System for Cabinet Heights 11-13/16 Inch to 22-13/16 Inch and Door Weights 3.5 to 10.7 Lbs, Requires HL Arm Assembly and Cover Plate Set 
Aventos HL Parallel Lift System for Cabinet Heights 11-13/16 Inch to 22-13/16 Inch and Door Weights 10.7 to 19.3 Lbs, Requires HL Arm Assembly and Cover Plate Set 
Aventos HL Parallel Lift System for Cabinet Heights 11-13/16 Inch to 22-13/16 Inch and Door Weights 19-1/4 to 36.37 Lbs, Requires HL Arm Assembly and Cover Plate Set  and Wider")
Blum AVENTOS HS/HL/HK and HK top Lift System Mounting Plate for Narrow Frame Widths 8mm (.31") and Wider 
Aventos Arm Assembly Mounting Plate with Bracket Set 
Aventos Narrow Aluminum Door Hardware Set 
Aventos HL Arm Assembly for Cabinet Height 11-13/16 inch to 13-3/4 Inch, Minimum Opening Height 10-5/16 Inch 
Aventos HL Arm Assembly for Cabinet Height 15-11/16 inch to 13-3/4 Inch, Minimum Opening Height 12-5/16 Inch 
Aventos HL Arm Assembly for Cabinet Height 15-3/4 inch to 13-3/4 Inch, Minimum Opening Height 12-5/16 Inch 
Aventos HL Arm Assembly for Cabinet Height 17-11/16 inch to 22-13/16 Inch, Minimum Opening Height 16-1/4 Inch, Recommended for Appliance Garages 
41-7/8 Inch Length Aventos HL Aluminum Stabilizer Rod 
Aventos HL Connector Set for Cross Stabilizer Rods 
Aventos HL Frame Mounting Bracket Set 
Universal Individual Boring Template 
Aventos HL Cover Plate Set 
Our customers say Blum products...
4.4 out of 5
based on 147 ratings
based on 147 ratings
"These reviews are from our customers who have purchased Blum products."
- 3 of 5 Same as prior August 27th, 2025
by Michael from Miami Beach, FLThese are part of the Aventos Uplift door system. Cutting the cross piece is the most difficult if you don't have the right tools.
- 2 of 3 people found the following review helpful
1 of 5 Not Good June 24th, 2026
by madewell from Hudson, FLwhen I placed the order on June 2nd I paid extra for 3 day delivery. I did not receive my order June 16th not really 3 days it was 2 weeks. I would like a refund on the shipping and I will be returning everything to. It did not arrive in time and it was very important like I explained to the customer service people
This review is about similar Blum Hinges. (BA22.8000SW)
- 3 of 5 No screws included July 17th, 2026
by Mindy from Warm Springs, VAI purchased the TIP ON adapter to accompany the Blum tip ons. To my surprise, these ship without screws! Was it an oversight or did someone think screws should be an add on to the order?
This review is about similar Blum Hinges. (BA956A1201)
- 0 of 1 people found the following review helpful
1 of 5 shipping June 23rd, 2026
by John from Sioux Falls, SD(no comment given)
This review is about similar Blum Hinges. (BAPOZIBIT-2)
- 1 of 1 people found the following review helpful
4 of 5 Easy Install and Adjust March 18th, 2026
by Brian from Crested Butte, COWay easier to install and adjust than a horizontal hinge. Probably a wash on price.
This review is about similar Blum Hinges. (BA22K2300T)
Reviews about us...
- 5 of 5 | October 23rd, 2026
Undersink mat arrived quickly and unscathed. The package was marked "fragile".
- 5 of 5 | October 22nd, 2026
The transaction was smooth. The product arrived on time and well packaged. The product was as described. The quality of the product seems good. I would recommend this company.
- 5 of 5 | October 22nd, 2026
Great service. Website helps you choose right hinge/mounting plate combinations!
- 4 of 5 | October 21st, 2026
The items order were perfect. It just took way too long to arrive and left me behind on my project.
- 5 of 5 | October 21st, 2026
The last spoken on the phone was knowedgable and facilitated my making the quick and correct decision. Helpful hints were also quit valuable. Now let’s just hope I do a good job and follow instructions. Thanks!
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