The Dometic receiver and capillary tube assembly is a critical refrigeration component that regulates refrigerant flow in your RV's absorption cooler. If your Dometic CF or RM series refrigerator isn't cooling properly or has been professionally serviced, replacing this assembly ensures optimal performance and prevents costly compressor damage.
Key Features
- OEM Dometic receiver design for CF and RM series absorption refrigerators
- Precision capillary tube metering maintains proper refrigerant flow rates
- Direct replacement—no modifications required for proper fit
- Essential component for post-service refrigerant system restoration
- Protects compressor from liquid slugging and system damage
- Maintains cooling efficiency in three-way RV refrigerators
Technical Specifications
| Part Number | 239401006 |
| Manufacturer | Dometic |
| Compatible Series | CF Series, RM Series |
| Component Type | Receiver & Capillary Tube Assembly |
| Application | Dometic Absorption Refrigerators |
| Condition | New OEM |
Frequently Asked Questions
Q: When do I need to replace the receiver and capillary tube assembly?
A: Replace this assembly if your refrigerator has been professionally serviced and the system was opened for repair, if you're experiencing weak or no cooling despite proper operation of other components, or if the capillary tube is restricted or damaged. This is a preventive replacement recommended after any major refrigeration service.
Q: Will this part fit my Dometic CF and RM series refrigerators?
A: Yes, part number 239401006 is the OEM receiver and capillary tube assembly for Dometic CF and RM series absorption refrigerators. Verify your model number on the refrigerator's data plate before ordering to ensure compatibility.
Q: Do I need special tools or training to install this assembly?
A: Receiver and capillary tube replacement requires refrigeration system knowledge and specialized evacuation/recharge equipment. We strongly recommend professional installation by a certified RV technician. Improper installation can damage your refrigerator and void the warranty.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts for RV owners who need exact OEM components. Shipped directly from Elkhart, Indiana—the RV capital of the world—our genuine Dometic parts come with expert support to help you identify and install the right component for your refrigerator. Trust us for authentic parts and the knowledge to back them up.
| Brand | Dometic |
|---|---|
| Part number | 239401006 |
| Product type | Receiver & Capillary Tube Assembly |
| Product category | RV Refrigeration & Air Conditioning Component |
| Component type | Service Part |
| Oem | true |
| Compatible series | CF Series, RM Series |
| Compatible models | CF110CF3106RM2652RM3762 |
| Application | RV Refrigerators, RV Climate Control Units |
| Function | Refrigerant Flow Control, System Pressure Regulation |
| Dimensions inches | 22 x 18.5 x 22.5 |
| Weight lbs | 17.2 |
| Replacement type | Direct Replacement |
| Condition | New |
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.