Introduction
The HoldRite QuickBelt QB-50-F is a soft-belt style water heater restraint system designed to securely fasten water heaters up to 80 gallons to a wall. This system helps prevent horizontal displacement during seismic activity, ensuring compliance with Uniform Plumbing Code and International Plumbing Code requirements. The QuickBelt system is manufactured in the USA and is recognized for its robust design and testing.
This manual provides comprehensive instructions for the proper installation, operation, and maintenance of your HoldRite QuickBelt system.
Package Contents
The HoldRite QuickBelt QB-50-F system includes the following components:
- 4 x Polyester Straps
- 4 x Lag Bolts (1/4-10 x 2-1/2 in. Long)
- 2 x Galvanized Steel Wall Buckles
- 2 x Belt Clips

Setup and Installation
Proper installation of the HoldRite QuickBelt system is crucial for effective seismic restraint. Follow these steps carefully:
- Identify Mounting Locations: Determine the appropriate locations on the wall studs for securing the water heater. Strapping should be at points within the upper one-third (1/3) and lower one-third (1/3) of the water heater's vertical dimensions. Ensure the lower strap is maintained at a distance of not less than four (4) inches (102mm) above the controls.
- Prepare Wall Studs: If the water heater is not directly against a wall stud, a spacer may be required to ensure a secure attachment point. Securely fasten the galvanized steel wall buckles to the wall studs using the provided lag bolts. Ensure the buckles are firmly attached and level.
- Position Straps: Wrap the polyester straps around the water heater at the designated upper and lower positions. Thread the straps through the galvanized steel wall buckles.
- Tighten Straps: Pull the straps firmly to remove any slack, ensuring a snug fit around the water heater. The QuickLock system allows for secure locking and tightening from the front side of the water heater. Once tightened, the strap should be secure and not easily loosened.
- Secure Excess Strap: Trim any excess strap material if desired, and use a lighter to carefully melt the cut edge to prevent fraying. Use the provided belt clips to manage any remaining loose strap ends for a neat and secure finish.



Installation Video
Video 1: An animated demonstration of the HoldRite water heater equipment support solution, including the QuickStand and QuickStrap systems, illustrating proper installation and seismic code compliance.
Operating Instructions
The HoldRite QuickBelt system operates passively by restraining the water heater. Once installed and properly tightened, no further active operation is required. The system is designed to engage automatically during seismic events to prevent the water heater from tipping or moving.
Maintenance
Regular inspection of the HoldRite QuickBelt system is recommended to ensure continued effectiveness:
- Visual Inspection: Periodically check the straps and buckles for any signs of wear, damage, or corrosion. Ensure the straps are not frayed or cut.
- Tightness Check: Verify that the straps remain tight around the water heater and that the buckles are securely fastened. Re-tighten if any slack is observed.
- Mounting Hardware: Inspect the lag bolts and wall buckles to ensure they are still firmly attached to the wall studs.
- Post-Seismic Event: After any seismic activity, immediately inspect the water heater and its restraint system for any damage or displacement. Replace any damaged components.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Straps become loose after installation. | Insufficient initial tightening or improper buckle engagement. | Re-tighten the straps, ensuring they are pulled completely taut through the buckle. Verify the buckle mechanism is fully engaged. Refer to the installation video for proper tightening technique. |
| Water heater still shifts during minor tremors. | Straps not positioned correctly (e.g., too high or too low), or mounting hardware is loose. | Ensure straps are within the upper and lower one-third of the tank's height, and at least 4 inches above controls. Check that lag bolts are securely fastened to wall studs. |
| Strap material shows signs of wear or fraying. | Aging, abrasion, or damage. | Replace the damaged strap immediately. Do not attempt to repair compromised straps. |
Specifications
| Feature | Detail |
|---|---|
| Brand | HoldRite |
| Model Number | QB-50-F |
| Capacity Supported | Up to 80 Gallons (227 Liters) |
| Strap Material | Polyester |
| Buckle Material | Galvanized Steel |
| Mounting Type | Wall Mount (to studs) |
| Product Dimensions | 0.05 x 6 x 3 inches (packaged) |
| Item Weight | 1.1 pounds |
| Certification | IAPMO, UPC/IPC Compliant, California Division State Architect (DSA) approval No.002-04 |
| Country of Origin | USA |
Warranty Information
The HoldRite QuickBelt QB-50-F comes with a Lifetime Warranty. For specific details regarding warranty claims and coverage, please refer to the official HoldRite website or contact customer support.
Support and Contact
For technical assistance, product inquiries, or support, please visit the official HoldRite website or contact their customer service department.
Official Website: www.holdrite.com
Always ensure you are using genuine HoldRite replacement parts if any components require changing.