You save 10,290 (50%)
50% off the seller list price
Estimated doorstep delivery by 12 Nov - 14 Nov from USA
High-Flow HVAC & Marine Ventilation at Best Price
Rule Blower Bilge 4 Inline 12V is a high-performance inline blower available in India through crowcrowcrow, with 235 CFM airflow and corrosion-resistant nickel-plated housing. It features slip-on duct connections and a 4" port, suitable for HVAC and marine ventilation needs.
Its quiet operation and low amp draw make it efficient for continuous use in building or boat environments. Reviewers in humid coastal cities report steady airflow with minimal noise, making it suitable for both residential and marine applications. The blower's compact dimensions (102 x 152 x 106 mm) and 1 kg weight facilitate easy installation and portability, fitting standard 4" ducting.
Imported directly from USA, this blower arrives factory-sealed with all duties paid, ensuring authenticity and quality. Delivery typically takes 11-13 days, with support from crowcrowcrow's customer service. A reliable choice for Indian buyers seeking US-imported HVAC or marine ventilation fans.
Premium US engineering
Rule's inline blower features durable nickel-plated housing and efficient airflow design, supported by US manufacturing standards. It outperforms local fans in airflow and longevity, with proven quiet operation and low power consumption, imported directly from USA for guaranteed quality.
Ideal for Indian HVAC & marine needs
Suitable for building ventilation, boat bilge, and exhaust systems, this blower handles high airflow with minimal noise. Skip if you need a smaller or lower-capacity fan; this is for high-volume applications requiring 235 CFM airflow.
Typical situations where Rule Blower Bilge 4 Inline 12V | High-Flow HVAC Ventilation Fan for Building & Marine Use helps — illustrative scenarios, not customer reviews.
A Mumbai-based boat owner needs reliable bilge ventilation to prevent moisture buildup, facing humid monsoon conditions.
Imported Rule blower with 235 CFM airflow, installed in the bilge, reduces moisture, arrives in 11-13 days, saving ₹ compared to local marine fans.
| Recommended Use | HVAC ventilation, marine bilge, exhaust |
| Reapplication math | Provides continuous airflow for hours; 1 unit suitable for large ventilation runs |
| Shelf life | Factory-sealed, use within 2 years of manufacture |
| Contraindications | Skip if low airflow capacity needed |
| Cost per use | ₹10,200 per unit |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Ruleunder its own policy.
| Feature | Rule Blower Bilge | Others |
|---|---|---|
| Airflow Capacity | 235 CFM airflow, high-volume performance | Local fans typically offer 150-200 CFM, lower for similar size |
| Build Material | Nickel-plated corrosion-resistant metal | Plastic or painted metal, less durable in humid conditions |
| Noise Level | Quiet operation, verified by user reviews | Moderate to loud, often exceeding 50 decibels |
| Power Consumption | 4.3 amps at 13.6 Vdc, energy-efficient | Higher amp draw, less energy-efficient |
| Price per unit | ₹10,200 — premium imported quality | ₹4,500-₹6,000 for comparable local fans |
| SKU | xzx4402 |
| GTIN | 00042237085429 |
| Brand | Rule |
| Model Number | 240 |
| Size | 4 inch (102 mm) |
| Material | Nickel-plated metal |
| Voltage | 13.6 Vdc |
About Rule
Rule is a leading US manufacturer of HVAC and marine ventilation fans, known for durable, high-performance products with US engineering standards.
Compliance & Legal
This product complies with US safety standards. No medical or certification claims. Suitable for HVAC and marine ventilation.
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This item:
Rule Blower Bilge 4 Inline 12V | High-Flow HVAC Ventilation Fan for Building & Marine Use
10,200
This item
Rule Blower Bilge 4 Inline 12V | High-Flow HVAC Ventilation Fan for Building & Marine Use
10,200
Total price:
30,530
You save 15,450 (34%) Extra3 items selected
3 items
30,530You save 15,450 (34%) Extra
| Attributes | Current |  |  |  | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 10,200 20,490 | 8,660 13,760 | 11,670 11,730 | 2,630 7,310 | 4,940 7,680 | 12,680 17,590 | 5,230 8,240 |
| Brand Name | Rule | VIVOSUN | LSA International | Amerock | Classic Turkish Towels | Lenox | YETI |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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