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Browse ProductsRHEEM PROTECH Ignitor Coil RTG20235BC
$45.38
-
- Free shipping — most items ship by the next day
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
- Free shipping — most items ship by the next day
$45.38
-
- Free shipping — most items ship by the next day
RHEEM PROTECH Ignitor Coil RTG20235BC
The RTG20235BC Ignitor Coil (also known as an igniter coil) is a high-quality, direct replacement part designed to restore reliable ignition in tankless gas water heaters. It uses a high-voltage spark to ignite the gas burner efficiently, eliminating the need for a standing pilot light and ensuring quick, consistent starts every time you need hot water.
Key Specifications
- Part Number: RTG20235BC (replaces older RTG20235C)
- Type: Hot surface or spark ignitor coil with wire
- Voltage: 120 Volts
- Function: Delivers a high-voltage spark to ignite the gas burner
- Material: Durable, high-temperature resistant construction for long-lasting performance
- Installation: Easy access and straightforward replacement within the tankless water heater unit
- Condition: Genuine OEM or premium aftermarket equivalent (new in original packaging)
Compatibility
This ignitor coil is fully compatible with tankless gas water heaters from the following major brands:
- Rheem
- Ruud
- Richmond
It fits a wide range of popular models, including series such as:
- RTGH-84 (DVL-1, DVL-2)
- RTGH-90
- And many other Rheem/Ruud/Richmond tankless models
It is commonly used to resolve error code 11 (ignition failure) on Rheem tankless units.
Capabilities & Benefits
- Reliable Ignition: Provides strong, consistent sparking for fast burner ignition and dependable hot water on demand.
- Energy Efficient: Supports electronic ignition systems that eliminate wasteful standing pilots.
- Durable Performance: Built to withstand high temperatures and resist wear, helping extend the overall lifespan of your water heater.
- Cost-Effective Repair: A simple, affordable fix compared to full unit replacement — ideal for DIY or professional service.
- Direct Fit: Matches OEM specifications for perfect compatibility and seamless operation.
Note: Always verify your specific water heater model number before purchase to ensure exact fitment.
This RTG20235BC ignitor coil is the perfect solution for restoring your tankless water heater to peak performance with minimal downtime.
- Direct Replacement Ignitor Coil — replaces older RTG20235C
- High-Voltage Spark Ignition — no standing pilot light needed
- Quick, Consistent Starts — reliable ignition every time you need hot water
- Multi-Brand Fit — Rheem, Ruud and Richmond tankless gas heaters
Genuine OEM parts
Easy online ordering
30-day hassle-free returns
Help when you need it
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