Description
Reviews
| Brand | - |
| Category | Basic Building Materials / Floor Springs |
| Origin | - |
| Model Number | H-220B |
| Brand | Genuine W Crown |
| Maximum Door Weight | 120 kg |
| Door Type Compatibility | Framed and Frameless Glass Doors |
| Material | High-Strength Aluminum Alloy |
| Finish | Brushed Silver |
| Opening Angle | 180 Degrees |
| Positioning Function | Universal Multi-Point Positioning |
| Installation Type | Floor Mounted |
| Warranty Period | 2 Years |
Anonymous
Mar 28, 2026
Rating: 5/5
Reliable and durable
We have had this installed in a high-traffic retail store for six months now. It handles hundreds of cycles daily without any loss in performance. The 120kg capacity gives great peace of mind.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for heavy glass doors
Installed this on a 100kg frameless glass entrance for our office. The positioning feature works flawlessly, holding the door open at various angles during moving days. Very smooth operation.
Anonymous
Mar 19, 2026
Rating: 4/5
Solid build quality
The unit feels very robust and the brushed finish looks professional. Installation instructions could be slightly clearer, but once set up, it functions perfectly. Good value for the price.
Anonymous
Mar 14, 2026
Rating: 5/5
Excellent universal fit
I was worried about compatibility with my specific framed door, but the universal design adapted easily. The closing speed is adjustable and silent. Highly recommended for commercial use.
Anonymous
Mar 11, 2026
Rating: 5/5
Professional grade hardware
As a contractor, I install many floor springs, and the H-220B is among the best. The internal mechanism is smooth, and the housing is compact enough to fit standard cutouts without issues.
Anonymous
Mar 03, 2026
Rating: 4/5
Great positioning mechanism
The multi-point positioning is the standout feature. It holds the door exactly where you leave it, which is great for ventilation or moving equipment through. Minor adjustment needed after first week.
Q: Is this suitable for outdoor entrances exposed to rain?
A: The unit has a protective coating, but it is primarily designed for indoor or covered entryway use. For fully exposed outdoor locations with direct rainfall, we recommend adding an external weather seal or canopy.
Q: Does the positioning function work at any angle?
A: The universal positioning function allows the door to hold securely at multiple points between 0 and 180 degrees. It is particularly effective at 90 degrees and fully open positions.
Q: Is special tooling required for installation?
A: Standard carpentry and drilling tools are sufficient. You will need a hole saw for the main body cavity and a chisel for the arm recess. An installation template is included in the box to guide precise cutting.
Q: What is the minimum door weight required for proper operation?
A: While the maximum capacity is 120kg, we recommend a minimum door weight of 40kg to ensure the hydraulic mechanism engages correctly and provides consistent closing force.
Q: Can this floor spring be used on a double door setup?
A: Yes, the H-220B can be used in double door configurations. Typically, one active spring is installed on the primary door, and a matching dummy spring or coordinator is used on the secondary door for synchronized movement.
Bus Adapter FEPL-02 for ABB Variable Frequency Drive
$1,230.00
Baby National Trend Rattle Toy – Chewable Silicone, Easy-Grip Handle, Soft Sound for Early Learning
$19.90
Palace Museum Creative Stationery: Light & Shadow Graffiti Coloring Book - Exquisite DIY Children's Gift, Ancient Style Watercolor Set for Boys and Girls, Early Learning Art Toy
$29.70
Dongyi Study Room Antique Brass Water Pot, Brush Washer Basin, and Small Spoon Set for Calligraphy (3-Piece)
$33.10
![[Deposit Only] Slightly Round Mid-Heel Shoes – Matte Lambskin Puff Lolita Bow Pumps](https://www.gosteppe.com/cache/small/product/269338/legacy-main-1108a4ac9d29ca837505d228.webp)
[Deposit Only] Slightly Round Mid-Heel Shoes – Matte Lambskin Puff Lolita Bow Pumps
$38.00
Chunfei Grocery Store Yunan GR02 Gravel Bike with Thru-Axle Disc Brakes, Lightweight Touring Setup with Multiple Rack Mounts
$8,934.00
5A Natural Madagascar Rose Quartz Loose Beads, Pink Crystal Rhodonite Single Beads for DIY Jewelry Making Accessories
$0.70
Mini Portable Sketchbook - Blank Pocket Notebook for Doodling, Sketching, Watercolor, Acrylic, and Marker Art - Square Hand-Drawn Journal
$5.53
Kitchen Sink Drain Mat with Raised Slope - Splash-Proof Countertop Organizer for Faucet Areas
$9.00
Front Wheel Bearing for Hyundai Mistra - Mingtuo Brand - Also Fits Hyundai Sonata and Kia Opirus - Front and Rear Auto Bearings
$275.00
White Crystal Loose Beads Donghai Agate Gemstone Gold Rutilated Quartz Obsidian Bracelet Strand Aquamarine Amethyst Single Bead
$8.42
Kids Art DIY Stamp Kit - Round Sponge Daubers, Mushroom Head Stamps, and Paint for Graffiti
$2.44
YP8 YP-80000 Book Block Pressing Machine Supply Robust Structure Reliable Application
$23,790.00
Feileniao Four Seasons Flowers Line Drawing Atlas - Chinese Ink Painting Guide for Brush Beginners
$39.90
365 Days! Drummer Training Plan - Beginner Self-Study Guide for Drum Kits and Jazz Drums with Tutorial Audio
$55.00
New Rechargeable Electric Incense Making Machine – Compact Home Device for Extruding Coil, Sandalwood, and Stick Incense, Manual Incense Crafting Equipment
$268.00
Tire Stone Removal Hook, Multi-Function Tool with Built-in Screwdriver for Window Breaking and Self-Defense
$7.51
Pearl Sand Wax, Ice Flower Wax, Floating Aromatherapy Candle Colored Suspended Particles for Atmosphere Decor and DIY Crafts
$5.78
No-Drill Wall-Mounted Toilet Paper Holder and Storage Shelf for Bathroom
$19.30
Chain Sling Lifting Shackle Steel Chain Single Leg with Hooks on Both Ends for Towing, 2m Length, 5 Ton Capacity
$79.00
120L Milk Pasteurizer, Homogenizing Mixer, and Ice Cream Aging Machine - Factory Supply
$59,892.00
LUBOSHI Automatic Retractable Hose Reel 12MM Water Drum PVC Braided Hose for Car Wash, Gardening, and Auto Repair - 15 Meters
$383.00
No-Drill Over-Toilet Storage Rack - Wall-Mounted Bathroom Organizer for Tank Gap
$19.84
Commercial Automatic Multi-Function Vegetable Cutter for Slicing, Dicing, and Shredding
$1,782.00
Zhonglian Hamburger Food Warmer Display Cabinet 1.2m 1.5m 3-in-1 Warmer Double-Layer Display Cabinet Crisp Keeper
$3,376.00
A3 Watercolor Paper 300g Thickened Cotton Pulp Fine Grain, A4 Medium Grain for Beginners, 4K Wood Pulp Cotton Blank Hand-Painting Paper, Square Art Coloring Paper, Postcard & Bookmark Paper
$18.90
Sketch Gray Tone Pencils for Art Students, Detail Highlight Blending Stumps, Makeup Sponge Pens, Quick Sketch Eraser Pen Sets
$6.46
Disposable Vacuum Cleaner Filter Mesh - Non-Woven Dust Bag with Elastic Band for Home Use
$4.50
Systematic 3D Painting Learning Package (Includes 100 Lessons)
$798.00
6/8/12Pcs Silicone Red Wine Glass Identification Marker Char
$27.44
