Dometic Control Panel Assembly - Fits CFX5 75DZ Portable Refrigerator - Part# 4450036448
The Dometic Control Panel Assembly (Part# 4450036448) is the complete digital control interface for the CFX5 75DZ portable refrigerator/freezer. This OEM replacement panel includes the display screen, control buttons, and internal circuitry needed to operate your unit's temperature settings, power modes, and diagnostic functions. If your CFX5 75DZ has a non-responsive display, damaged buttons, or erratic temperature control, this assembly restores full functionality.
Designed specifically for the CFX5 75DZ model, this genuine Dometic control panel ensures seamless integration with your unit's compressor and cooling system. The assembly comes pre-wired and ready to install, making it the reliable solution for RV owners and outdoor enthusiasts who depend on their portable refrigeration.
Key Features
- Complete Control Assembly: Includes display screen, control buttons, and all internal electronics in one integrated unit
- Digital Temperature Display: Clear LED readout shows current temperature and allows precise adjustment from -7°F to 50°F
- Multi-Function Controls: Operate refrigerator/freezer modes, battery protection settings, and USB charging functions
- Genuine OEM Part: Factory-direct Dometic component engineered specifically for CFX5 75DZ compatibility
- Pre-Wired Design: Plug-and-play installation with factory connectors eliminates guesswork during replacement
- Durable Construction: Weather-resistant housing designed for mobile use in RVs, boats, and off-road vehicles
Technical Specifications
| Part Number | 4450036448 |
| Compatible Model | CFX5 75DZ |
| Component Type | Control Panel Assembly (Complete) |
| Display Type | Digital LED |
| Temperature Range | -7°F to 50°F (-22°C to 10°C) |
| Installation Type | Direct Replacement with Factory Connectors |
Compatibility Information
| Part Number | Compatible Models |
| 4450036448 | Dometic CFX5 75DZ Portable Refrigerator/Freezer |
Frequently Asked Questions
Will this control panel work if my CFX5 75DZ display is completely blank?
Yes, a blank or non-responsive display is one of the most common reasons to replace this control panel assembly. This complete unit includes all electronics needed to restore display and control functions. However, verify your unit is receiving power (check fuses and power connections) before replacing the panel.
Do I need any special tools to install this control panel?
Installation requires basic hand tools only—typically a Phillips screwdriver and possibly a small flathead for connector release tabs. The panel uses factory plug connectors, so no wire splicing or soldering is needed. Most RV owners can complete the replacement in 20-30 minutes following the CFX5 service manual.
Is this the same control panel used on other CFX5 models?
No, this control panel (Part# 4450036448) is engineered specifically for the CFX5 75DZ model. Other CFX5 variants (like the 55IM or 95DZ) use different control assemblies with unique part numbers. Always verify your exact model number before ordering to ensure proper fit and function.
Will replacing the control panel erase my saved temperature settings?
The CFX5 75DZ stores basic settings in the main control board, not the display panel itself. However, you'll need to reconfigure your preferred temperature, battery protection level, and display units (Fahrenheit/Celsius) after installation. The refrigerator will default to standard factory settings when the new panel is first powered on.
Why Choose Elkhart RV Parts?
At ElkhartRVParts.com, we specialize in hard-to-find Dometic replacement parts that keep your RV systems running reliably. Located in Elkhart, Indiana—the RV Capital of the World—we understand the importance of getting the right part quickly. This genuine OEM control panel assembly is the exact component Dometic uses in factory production, ensuring perfect fit and long-term durability.
Our team knows Dometic portable refrigeration systems inside and out. We stock critical replacement parts like control panels, compressors, and electronic components that other suppliers often don't carry. When you order from Elkhart RV Parts, you get fast shipping, expert support, and the confidence that comes from dealing with RV parts specialists who understand your needs.
Expert Support Available: Questions about compatibility or installation? Our Dometic specialists are here to help. We're committed to getting your CFX5 75DZ back to peak performance with the right parts and expert guidance.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Dometic Control Panel Assembly (Part# 4450036448) is the complete digital control interface for the CFX5 75DZ portable refrigerator/freezer. This OEM replacement panel includes the display screen, control buttons, and internal circuitry needed to operate your unit's temperature settings, power modes, and diagnostic functions. If your CFX5 75DZ has a non-responsive display, damaged buttons, or erratic temperature control, this assembly restores full functionality.
Designed specifically for the CFX5 75DZ model, this genuine Dometic control panel ensures seamless integration with your unit's compressor and cooling system. The assembly comes pre-wired and ready to install, making it the reliable solution for RV owners and outdoor enthusiasts who depend on their portable refrigeration.
Key Features
- Complete Control Assembly: Includes display screen, control buttons, and all internal electronics in one integrated unit
- Digital Temperature Display: Clear LED readout shows current temperature and allows precise adjustment from -7°F to 50°F
- Multi-Function Controls: Operate refrigerator/freezer modes, battery protection settings, and USB charging functions
- Genuine OEM Part: Factory-direct Dometic component engineered specifically for CFX5 75DZ compatibility
- Pre-Wired Design: Plug-and-play installation with factory connectors eliminates guesswork during replacement
- Durable Construction: Weather-resistant housing designed for mobile use in RVs, boats, and off-road vehicles
Technical Specifications
| Part Number | 4450036448 |
| Compatible Model | CFX5 75DZ |
| Component Type | Control Panel Assembly (Complete) |
| Display Type | Digital LED |
| Temperature Range | -7°F to 50°F (-22°C to 10°C) |
| Installation Type | Direct Replacement with Factory Connectors |
Compatibility Information
| Part Number | Compatible Models |
| 4450036448 | Dometic CFX5 75DZ Portable Refrigerator/Freezer |
Frequently Asked Questions
Will this control panel work if my CFX5 75DZ display is completely blank?
Yes, a blank or non-responsive display is one of the most common reasons to replace this control panel assembly. This complete unit includes all electronics needed to restore display and control functions. However, verify your unit is receiving power (check fuses and power connections) before replacing the panel.
Do I need any special tools to install this control panel?
Installation requires basic hand tools only—typically a Phillips screwdriver and possibly a small flathead for connector release tabs. The panel uses factory plug connectors, so no wire splicing or soldering is needed. Most RV owners can complete the replacement in 20-30 minutes following the CFX5 service manual.
Is this the same control panel used on other CFX5 models?
No, this control panel (Part# 4450036448) is engineered specifically for the CFX5 75DZ model. Other CFX5 variants (like the 55IM or 95DZ) use different control assemblies with unique part numbers. Always verify your exact model number before ordering to ensure proper fit and function.
Will replacing the control panel erase my saved temperature settings?
The CFX5 75DZ stores basic settings in the main control board, not the display panel itself. However, you'll need to reconfigure your preferred temperature, battery protection level, and display units (Fahrenheit/Celsius) after installation. The refrigerator will default to standard factory settings when the new panel is first powered on.
Why Choose Elkhart RV Parts?
At ElkhartRVParts.com, we specialize in hard-to-find Dometic replacement parts that keep your RV systems running reliably. Located in Elkhart, Indiana—the RV Capital of the World—we understand the importance of getting the right part quickly. This genuine OEM control panel assembly is the exact component Dometic uses in factory production, ensuring perfect fit and long-term durability.
Our team knows Dometic portable refrigeration systems inside and out. We stock critical replacement parts like control panels, compressors, and electronic components that other suppliers often don't carry. When you order from Elkhart RV Parts, you get fast shipping, expert support, and the confidence that comes from dealing with RV parts specialists who understand your needs.
Expert Support Available: Questions about compatibility or installation? Our Dometic specialists are here to help. We're committed to getting your CFX5 75DZ back to peak performance with the right parts and expert guidance.
