No, a water heater should not be transported on its side as it can damage internal components and lead to leaks or malfunctions.
Transporting a water heater requires careful consideration to avoid damage. While it may seem convenient to lay it flat, manufacturers strongly recommend keeping it upright during transit. This article explores the risks, best practices, and expert recommendations for moving your water heater safely.
Why Water Heaters Should Stay Upright
Water heaters contain delicate internal components that can be damaged when transported horizontally. The main concerns include:
- Glass lining compromise: The tank’s interior glass coating can crack if flexed during transport
- Component damage: Gas controls, electric covers, and other parts may become misaligned
- Structural stress: Cylindrical tanks are strongest when positioned vertically
Manufacturer Warnings
All major manufacturers including Rheem, Bradford White, and AO Smith explicitly warn against side transport in their manuals. These warnings exist because:
| Component | Risk When Horizontal |
|---|---|
| Glass Lining | Cracks from flexing |
| Anode Rod | Can become dislodged |
| Dip Tube | May break off |
| Gas Valve | Potential for leaks |
When Side Transport Might Be Acceptable
While not ideal, some professionals report successfully moving water heaters horizontally when absolutely necessary. According to plumbing forum discussions, key precautions include:
- Always transport on the unit’s back (control side up)
- Use ample padding to prevent shifting
- Secure firmly to prevent rolling
- Limit transport distance and road vibrations
- Inspect thoroughly before installation
Professional Insights
Experienced plumbers note that while possible, horizontal transport should be a last resort. As one professional shared on Terry Love’s plumbing forum: “Over 35+ years carrying heaters on their backs… they’re too awkward to stand up, secure, and then take off the truck at the site.”
Best Practices for Safe Transport
To minimize risks when moving your water heater:
- Drain completely: Remove all water to reduce weight
- Protect controls: Wrap gas/electric connections
- Use proper equipment: Dolly with straps for upright moves
- Drive carefully: Avoid sudden stops and rough roads
- Consider professional help: For large or complex moves
Alternative Solutions
For difficult transport situations, consider:
- Renting a truck with a lift gate
- Using a specialized appliance dolly
- Hiring professional movers with experience handling water heaters
What to Do After Transport
Once you’ve moved your water heater:
- Inspect for visible damage
- Check all connections before use
- Test for leaks thoroughly
- Monitor performance closely for several days
According to Quora discussions, many professionals recommend keeping the unit upright for at least 24 hours after transport before putting it into service.
