RV Fridge Fan: Cooling for Mobile Refrigeration
12V/24V DC · Engineered for RV, Marine & Enclosed Cabinets
RV refrigerator condenser fan
marine fridge cooling module
12V DC ventilation OEM
wide voltage 8–16V
IP54/IP68 condenser fan
50,000h continuous duty
You are not looking for a “small fan”. You need a thermal management subsystem that survives enclosed compartments, voltage ripple, sub‑zero nights, and 10+ years of vibration — all on a 12V DC budget.
- We don’t make “RV parts”. We adapt our industrial DC fans — 50,000h life, IP68 ready — into your refrigerator assembly line.
Thermal & Reliability Gap — Why Standard Fans Fail in Mobile Refrigeration
Inverters generate significant heat in compact spaces. Without proper cooling, performance degrades and components fail prematurely.
- Stagnant Air Trapped
Behind the refrigerator, no natural convection. Heat builds >65°C even at 25°C ambient.
- 18°C hotspot
Thermal imaging available
- Continuous Vibration
Road shocks + compressor start/stop. Plastic blades crack at hub in 3–6 months.
- 10–500 Hz random
Vibration test report on request
- Condensation & Corrosion
PCB without coating fails silently. Our conformal coating + IP54 option survives humidity cycling.
- 95% RH tested
🧪 Salt spray optional
RV condenser cavity before/after airflow
Plastic vs metal blade 6‑month field test
L10 bearing test 50,000h @ 60°C
Technical Comparison: RV Fridge Fan vs LINKWELL Industrial DC Solution
| Technical Parameter | Typical 12V “RV Fridge Fan” | LINKWELL Industrial DC Solution |
|---|---|---|
| Operating Temperature Range | 0°C – +50°C | -20°C – +85°C (fan motor, PCB) |
| Humidity / Corrosion Protection | None, or light coating | Conformal coating standard, IP54 optional, IP68 ready |
| Voltage Tolerance (Continuous) | ±5% (11.4–12.6V) | ±20% (8–16V wide voltage) – no stall during compressor start |
| Lifespan @ 60°C Ambient | 5,000 – 10,000 hours | 50,000 hours L10 (dual ball bearing, 85°C capacitor) |
| Blade Material | Standard plastic (HIPS/ABS) | Reinforced PA66 or aluminum alloy 5052 (optional) |
| Certification | CE maybe, no UL | UL, CE, RoHS – entire fan assembly |
Why DC? — Our Core Competence, Your Advantage
8000 RPM capable
Our brushless DC motors deliver high static pressure even in cramped condenser compartments. But we normally derate to 2500–3500 RPM for silent RV operation — headroom means reliability.
2W to 12W
EC/DC technology down to 2W power consumption. Directly compatible with 12V/24V battery systems. No inverter, no efficiency loss.
OEM/ODM Customization — Your Brand, Your Airflow Profile
Mechanical interface
- Screw bosses / push pins
- Custom wire length & connectors
- Low-profile frames (15mm–38mm)
Airflow & pressure
- Axial, centrifugal, cross-flow
- Speed signal / PWM input
- IP54–IP68 sealing
Environmental upgrades
- Conformal coating (standard)
- Stainless steel impeller
- Wide voltage 8–34V DC
AC/DC/EC platforms with metal-blade validation
| Series | Motor Type | Metal Blade Sizes (inch) | Max. Static Pressure | IP / Balancing |
|---|---|---|---|---|
| FAC Series | AC Shaded Pole | 10”, 12”, 16” | 180 Pa | IP54, G2.5 |
| FDC Series | Brushless DC | 9”, 12”, 16”, 20” | 320 Pa | IP68, G1.0 (Optional) |
| FEC Series | EC (AC Input) | 14”, 18”, 22” | 280 Pa | IP54, G2.5 |
| Custom | Any Existing Frame | Retrofit up to 26” | — | Per Customer Specification |
AC Cooling Fan Supplier Product Specifications (110V / 115V / 220V / 230V)
110V AC cooling fan supplier/115V AC cooling fan supplier/220V AC cooling fan supplier/230V AC cooling fan supplier
Fan
Model
Size
(mm)
Voltage
(VAC)
Power
(W)
Speed
(RPM)
Airflow
(CFM)
| Category | Airflow Focus | Static Pressure Focus |
|---|---|---|
| 115v / 110v ac cooling fan | Stable airflow under rated voltage | Suitable for enclosed and semi-enclosed systems |
| 220v / 230v ac cooling fan | Consistent airflow for continuous operation | Reliable pressure for industrial environments |
| 120mm / 3 inch / 4 inch ac cooling fan | Size-matched airflow output | Balanced pressure for space-limited designs |
| 24v / 12v ac cooling fan | Controlled airflow in low-voltage systems | Optimized pressure for compact applications |
DC Fan Series
Fan
Model
Size
(mm)
Voltage
(VAC)
Power
(W)
Speed
(RPM)
Airflow
(CFM)
Fan
Model
Size
(mm)
Voltage
(VAC)
Power
(W)
Speed
(RPM)
Airflow
(CFM)
