The Dometic Secondary Pan Assembly is a critical component of your RV's air conditioning system that collects and directs condensation away from your cooling unit. If your pan is bent or damaged, water can back up into your system, causing mold, odors, and mechanical failure. This bent-style secondary pan is the exact OEM replacement for Dometic ATL24HVZ rooftop air conditioners.
- Genuine OEM Dometic part for ATL24HVZ models
- Bent design directs condensation flow away from AC unit
- Prevents water pooling and system damage
- Direct replacement—no modifications needed
- Durable construction withstands RV vibration and temperature changes
- Critical for preventing mold and water intrusion
| Specification | Details |
|---|---|
| Part Number | 234100054 |
| Fits Model(s) | Dometic ATL24HVZ |
| Component Type | Secondary Pan Assembly |
| Style | Bent |
| Material | Durable composite construction |
| Application | Rooftop air conditioner condensation management |
Frequently Asked Questions
A: Look for visible bending, cracks, or rust on the pan. If water is leaking into your RV or you notice musty odors near the AC unit, the pan may be compromised. A bent pan won't direct condensation properly and should be replaced immediately.
A: Yes. This OEM Dometic secondary pan assembly (Part# 234100054) is engineered specifically for the ATL24HVZ model. No modifications or adapters are needed—it installs directly in place of your original pan.
A: Many RV owners can replace the secondary pan themselves if comfortable working on rooftop AC units. However, if you're unfamiliar with your system, we recommend having a professional install it to ensure proper water drainage and avoid future leaks.
We specialize in hard-to-find Dometic replacement parts for RV owners who need the exact OEM component. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine Dometic parts and provide expert support to help you get your AC system running again.
| Brand | Dometic |
|---|---|
| Product_type | Secondary Drain Pan Assembly |
| Pan_style | Bent |
| Compatible_models | ATL24HVZ |
| Part_number | 234100054 |
| Length_inches | 44 |
| Width_inches | 17.75 |
| Height_inches | 2.75 |
| Dimensions_format | 44" x 17.75" x 2.75" |
| Application | Rooftop Air Conditioning Unit |
| Function | Secondary condensation drain pan |
| Oem_part | true |
| Condition | New |
| Installation_notes | Professional installation recommended |
| Primary_benefit | Prevents water damage and maintains AC system efficiency |
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.