Ruud Water Heater Warranty Guide
Manufactured by Rheem Manufacturing Company · Warranty info last verified: March 2026
Quick Warranty Facts
Tank / H.E. Coverage
6–12 years
Parts Coverage
12 years max
Labor Coverage
1 year
Transferable
No
Extended Warranty
Available
Registration Required
Yes: within 60 days
Warranty by Product Line
Coverage periods vary by model series. Check your model against the table below.
| Product Line | Tank / H.E. | Parts | Labor |
|---|---|---|---|
Classic / Entry Entry-level contractor-sold line. Identical warranty to Rheem Performance. | 6 yr | 6 yr | 1 yr |
Select Plus / Mid-Tier Mid-tier residential line. | 9 yr | 9 yr | 1 yr |
Professional / Premium Premium contractor-grade residential line. | 12 yr | 12 yr | 1 yr |
Tankless Gas 12-year heat exchanger warranty. Manufactured by Rheem. | 12 yr | 5 yr | 1 yr |
Hybrid Heat Pump Same specs as Rheem ProTerra. | 10 yr | 10 yr | 1 yr |
How to Register Your Ruud Water Heater
Registration is required within 60 days of installation to activate full warranty coverage. Don't skip this step. Missing the deadline may reduce your coverage.
You will need:
- Serial number (from the rating label)
- Model number
- Installation date
- Installer's name and contact info
- Your name and address
What's Covered
- Defects in materials and workmanship
- Tank leaks from manufacturing defects (during tank warranty period)
- Internal component failures under normal use
- Heat exchanger failure (for tankless units)
- Manufacturer's defects discovered during warranty period
What's NOT Covered
- Improper installation or failure to meet local codes
- Installation by unlicensed contractors
- Sediment and scale buildup
- Thermal expansion damage without expansion tank
- Unauthorized modifications
- Labor after year one (unless ProtectionPlus purchased)
Extended Warranty: ProtectionPlus
Cost Range
$130–$250
Additional Years
+4 years
Includes Labor
Yes
Buy at Install
Required
Same Rheem ProtectionPlus program available for Ruud units. Must be purchased and installed at initial installation.
How to File a Ruud Warranty Claim
- 1
Locate serial and model numbers on the rating label
- 2
Register at ruud.com if not already registered
- 3
Contact your original installing contractor
- 4
If unavailable, call Ruud support at 800-432-8373
- 5
The contractor or service provider submits the warranty claim
Ruud warranty line: 800-432-8373
Warranty Transferability: No
Warranty applies to the original owner at the original installation address only. Not transferable.
If you recently bought a home with a Ruud water heater, the warranty likely did not transfer to you. Check the age of the unit with our free tool and consider a home warranty plan if the unit is aging.
Additional Notes
Ruud is manufactured by Rheem Manufacturing Company and shares identical warranty terms. Ruud products are sold primarily through HVAC contractors and wholesale distributors. The warranty date begins at installation or manufacture date plus 90 days, whichever is earlier.
Related brands with similar warranty terms:
Ruud Warranty FAQ
How long is the warranty on a Ruud water heater?
Ruud water heater warranties range from 6 to 12 years for tank coverage, depending on the model series. Parts are typically covered for 12 years and labor for 1 year(s).
Is a Ruud water heater warranty transferable?
No. Ruud warranties are not transferable. Warranty applies to the original owner at the original installation address only. Not transferable.
How do I check if my Ruud water heater is still under warranty?
Use our free serial number decoder at WaterHeaterChecker.com to find your manufacture date, then compare the age to Ruud's warranty period for your model. You can also contact Ruud directly at 800-432-8373 with your serial number.
What voids a Ruud water heater warranty?
Common warranty voiding issues for Ruud include: Improper installation or failure to meet local codes; Installation by unlicensed contractors; Sediment and scale buildup.
Does Ruud offer an extended warranty?
Yes. Ruud offers ProtectionPlus: Same Rheem ProtectionPlus program available for Ruud units. Must be purchased and installed at initial installation. Cost range: $130–$250.
What do I do if my Ruud water heater fails under warranty?
Locate serial and model numbers on the rating label. Then register at ruud.com if not already registered. Contact Ruud at 800-432-8373 for assistance.
More for Your Ruud Water Heater
Not sure which Ruud model you have?
Check your Ruud water heater's age, model info, and estimated warranty status with our free serial number decoder.
Decode Your Ruud Serial NumberThis information is provided as a helpful reference only. Warranty terms are set by Ruud and may change at any time. Always refer to the warranty certificate that came with your water heater for the definitive terms of your coverage. WaterHeaterChecker.com is not affiliated with Ruud or Rheem Manufacturing Company.