Dometic 20 Amp Circuit Breaker - HydroFlame Furnace Protection - Part# 32345
The Dometic 32345 is a 20-amp circuit breaker designed specifically for HydroFlame furnace systems in RVs. This critical safety component protects your furnace's electrical circuit from overload and short circuits, preventing damage to the control board and motor. If your HydroFlame furnace won't start or keeps tripping, a failed circuit breaker is often the culprit—this genuine Dometic replacement restores safe, reliable operation.
Key Features
- 20-Amp Rating: Precisely calibrated for HydroFlame furnace electrical requirements
- Automatic Reset Protection: Trips instantly during overload conditions to protect furnace components
- Direct OEM Replacement: Exact fit for Dometic HydroFlame furnace models using this breaker specification
- Durable Construction: Built to withstand RV vibration and temperature cycling
- Easy Installation: Standard mounting configuration for quick replacement
Technical Specifications
| Part Number | 32345 |
| Amperage Rating | 20 Amp |
| Application | HydroFlame Furnace Systems |
| Breaker Type | Automatic Reset Circuit Breaker |
| Voltage | 12V DC |
Compatible HydroFlame Furnace Models
This circuit breaker is used in various Dometic HydroFlame furnace models. Verify your furnace's parts diagram or existing breaker rating before ordering to ensure proper amperage match.
Frequently Asked Questions
Common symptoms include the furnace not starting at all, intermittent operation, or the breaker feeling hot to the touch. If the breaker trips repeatedly even after resetting, it may be worn out or there could be an underlying electrical issue in the furnace that needs diagnosis.
No—always use the exact amperage specified by Dometic for your furnace model. Using a higher-rated breaker won't provide adequate protection and could allow damage to expensive furnace components. A lower-rated breaker will trip unnecessarily during normal operation.
The circuit breaker is typically mounted on or near the furnace control board inside the furnace housing. Consult your furnace's service manual for the exact location, and always disconnect power before accessing internal components.
This is an automatic reset breaker designed to trip and reset multiple times. However, if it trips frequently or won't reset, the breaker itself has likely failed and needs replacement. Breakers wear out over time, especially after multiple trip cycles.
Why Choose Elkhart RV Parts?
We specialize in hard-to-find Dometic RV parts that other suppliers don't stock. Located in Elkhart, Indiana—the RV Capital of the World—we understand the urgency when your furnace isn't working. We ship genuine OEM-grade Dometic parts fast, and our team knows these systems inside and out. When you need the right part the first time, trust the experts who live and breathe RV components every day.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Dometic 32345 is a 20-amp circuit breaker designed specifically for HydroFlame furnace systems in RVs. This critical safety component protects your furnace's electrical circuit from overload and short circuits, preventing damage to the control board and motor. If your HydroFlame furnace won't start or keeps tripping, a failed circuit breaker is often the culprit—this genuine Dometic replacement restores safe, reliable operation.
Key Features
- 20-Amp Rating: Precisely calibrated for HydroFlame furnace electrical requirements
- Automatic Reset Protection: Trips instantly during overload conditions to protect furnace components
- Direct OEM Replacement: Exact fit for Dometic HydroFlame furnace models using this breaker specification
- Durable Construction: Built to withstand RV vibration and temperature cycling
- Easy Installation: Standard mounting configuration for quick replacement
Technical Specifications
| Part Number | 32345 |
| Amperage Rating | 20 Amp |
| Application | HydroFlame Furnace Systems |
| Breaker Type | Automatic Reset Circuit Breaker |
| Voltage | 12V DC |
Compatible HydroFlame Furnace Models
This circuit breaker is used in various Dometic HydroFlame furnace models. Verify your furnace's parts diagram or existing breaker rating before ordering to ensure proper amperage match.
Frequently Asked Questions
Common symptoms include the furnace not starting at all, intermittent operation, or the breaker feeling hot to the touch. If the breaker trips repeatedly even after resetting, it may be worn out or there could be an underlying electrical issue in the furnace that needs diagnosis.
No—always use the exact amperage specified by Dometic for your furnace model. Using a higher-rated breaker won't provide adequate protection and could allow damage to expensive furnace components. A lower-rated breaker will trip unnecessarily during normal operation.
The circuit breaker is typically mounted on or near the furnace control board inside the furnace housing. Consult your furnace's service manual for the exact location, and always disconnect power before accessing internal components.
This is an automatic reset breaker designed to trip and reset multiple times. However, if it trips frequently or won't reset, the breaker itself has likely failed and needs replacement. Breakers wear out over time, especially after multiple trip cycles.
Why Choose Elkhart RV Parts?
We specialize in hard-to-find Dometic RV parts that other suppliers don't stock. Located in Elkhart, Indiana—the RV Capital of the World—we understand the urgency when your furnace isn't working. We ship genuine OEM-grade Dometic parts fast, and our team knows these systems inside and out. When you need the right part the first time, trust the experts who live and breathe RV components every day.
