The Dometic evaporator coil is the heart of your VT12K roof air conditioner, responsible for cooling refrigerant and delivering cold air into your RV. This genuine OEM replacement includes the strainer and cap, ensuring proper refrigerant flow and system protection. If your AC is running but not cooling effectively, or you're experiencing reduced airflow, a worn evaporator coil may be the culprit.
- Genuine OEM Dometic part for VT12K air conditioner units
- Includes strainer and protective cap for complete installation
- Restores cooling efficiency and airflow performance
- Direct replacement—no modifications required
- Designed for optimal refrigerant circulation and heat transfer
- Essential maintenance component for RV climate control systems
| Specification | Detail |
|---|---|
| Part Number | 239401012 |
| Fits Model | Dometic VT12K |
| Component Type | Evaporator Coil Assembly |
| Included Accessories | Strainer and Cap |
| Application | RV Roof Air Conditioner |
Frequently Asked Questions
Q: How do I know if my evaporator coil needs replacement?
A: Signs include weak cooling output, reduced airflow from vents, refrigerant leaks around the unit, or visible ice buildup on the coil. If your compressor runs but the AC doesn't cool properly, the evaporator coil is often the cause.
Q: Is this a direct replacement for my VT12K unit?
A: Yes. This is a genuine OEM Dometic part designed specifically for VT12K air conditioners. It installs directly without modifications or adapters.
Q: Do I need to recharge refrigerant after installing a new coil?
A: Possibly. If the old coil was leaking, your system may be low on refrigerant. We recommend having a certified technician check the charge level and top up if needed after installation.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts for RV owners who need genuine OEM components. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock authentic Dometic parts and provide expert support to help you identify the exact replacement you need. When you need it right, choose Elkhart RV Parts.
| Brand | Dometic |
|---|---|
| Product_type | Evaporator Coil Assembly |
| Compatibility | Dometic VT12K RV Air Conditioner |
| Compatible_part_number | 239401012 |
| Oem_status | OEM |
| Includes | Evaporator coilIntegrated strainerCap |
| Application | Rooftop RV Air Conditioning Units |
| Installation_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.