Denso DEA17030 Interior Blower

Overview of the Denso DEA17030 Interior Blower

The Denso DEA17030 is a high‑performance cabin blower specifically engineered for Mercedes-Benz Sprinter vans and related commercial vehicles. Designed with precision engineering, this component delivers reliable airflow, low noise operation, and durable construction to meet the demanding conditions of commercial transport environments.

Key Technical Specifications

• Model Number: DEA17030
• Application: Interior cabin blower for Mercedes-Benz Sprinter series (3‑T, 4‑T, 5‑T, and various engine configurations)
• Airflow Capacity: Up to 1,200 CFM (cubic feet per minute) at maximum speed
• Noise Level: ≤ 55 dB(A) under normal operating conditions
• Operating Voltage: 12 V DC
• Power Consumption: 30–45 W depending on speed setting
• Dimensions: 120 mm (L) × 80 mm (W) × 60 mm (H)
• Weight: 1.5 kg
• Material Composition: High‑grade aluminum housing, reinforced plastic fan blades, and silicone seals for vibration damping
• Operating Temperature Range: –40 °C to +85 °C
• Installation Type: Direct bolt‑on mount with standard mounting flange compatible with OEM brackets

Compatibility and Vehicle Integration

The Denso DEA17030 is engineered for seamless integration into a wide range of Mercedes-Benz Sprinter configurations, including:

• Sprinter 3‑T (Box, Van, Bus) – Models 903, 901, 902, 904, 905, and 95‑06
• Sprinter 4‑T (Van, Bus, 4×4 variants) – Models 410 D, 408 D, 406 D, and related chassis codes
• Sprinter 5‑T (Large Van) – Model 616 CDI
• Various engine types: CDI 60 KW, 80 KW, 95 KW, 115 KW; Diesel 58 KW, 75 KW, 90 KW, 129 KW, 156 KW
• Specialized bus and freight variants (e.g., 211 CDI, 216 CDI, 313 CDI)

Installation requires only the standard mounting hardware supplied with the vehicle’s HVAC system. The blower’s compact footprint allows it to fit within existing ductwork without modification.

Performance Highlights

• Efficient Air Distribution: Optimized fan blade geometry ensures uniform airflow across the cabin, reducing drafts and improving passenger comfort.
• Low‑Noise Operation: Advanced vibration isolation and balanced rotor design keep noise levels below industry standards, essential for long‑haul drivers who rely on a quiet environment.
• High Reliability: Constructed from corrosion‑resistant materials, the blower withstands harsh road conditions, temperature extremes, and prolonged use without performance degradation.
• Energy Efficiency: The 12 V DC design consumes minimal power, preserving battery life and reducing strain on the vehicle’s electrical system.

Installation Guide (Brief Overview)

1. Disconnect Power: Ensure the vehicle’s battery is disconnected to prevent accidental short circuits.
2. Remove Existing Blower: Unscrew the old blower using a standard socket set. Carefully detach any connected wiring harnesses.
3. Mount the DEA17030: Align the mounting flange with the vehicle’s bracket, secure with bolts, and tighten to manufacturer specifications.
4. Reconnect Wiring: Attach the electrical connector, ensuring correct polarity. Verify that all connections are snug and insulated.
5. Test Functionality: Reconnect the battery, start the vehicle, and cycle through blower speeds to confirm proper operation and noise levels.

Maintenance Recommendations

• Regular Inspection: Check for loose bolts or worn seals every 12 months or after significant mileage increments.
• Cleaning: Gently wipe the fan blades and housing with a dry microfiber cloth to remove dust buildup. Avoid using abrasive cleaners that could damage silicone seals.
• Lubrication: The internal bearings are sealed; no external lubrication is required. If noise increases, inspect for bearing wear and replace if necessary.
• Replacement Interval: Typical lifespan exceeds 150,000 km under normal operating conditions. Replace sooner if airflow diminishes or noise spikes.

Benefits to Commercial Operators

• Enhanced Driver Comfort: Consistent cabin temperature and low noise reduce driver fatigue on long routes.
• Reduced Energy Consumption: Efficient airflow lowers the load on auxiliary power units, extending battery life.
• Durability in Harsh Environments: Designed for extreme temperatures and vibration, minimizing downtime due to component failure.
• Seamless OEM Compatibility: Matches original specifications, ensuring that the HVAC system functions as intended without aftermarket adjustments.

Why Choose Denso?

Denso is a globally recognized leader in automotive components, known for rigorous quality control and continuous innovation. The DEA17030 Interior Blower reflects this heritage through:

• Precision Engineering: Each unit undergoes multi‑stage testing to guarantee performance consistency.
• Material Excellence: Use of high‑strength aluminum and advanced composites extends service life.
• Environmental Compliance: Meets stringent emissions and safety standards applicable to commercial fleets.

Conclusion

The Denso DEA17030 Interior Blower stands out as a reliable, efficient, and high‑quality component for Mercedes-Benz Sprinter vans. Its robust construction, low‑noise operation, and precise airflow make it an ideal choice for fleet operators seeking to maintain optimal cabin conditions while minimizing maintenance costs.