Solatube® Solar Attic Fan w/ Pitched Flashing (152 mm high)
Experience powerful attic ventilation with Solatube's innovative solar attic fan technology. The Solatube® Solar Attic Fan w/ Pitched Flashing (152 mm High) is available in both 16W (RM1500) and 35W (RM2400) versions. Our fan is engineered to reduce heat buildup, lower energy costs, and prolong roof life—all while operating quietly and efficiently.
About This Fan
- Available in 16W for smaller attics and 35W for larger attics that need more power.
- Energy-efficient, solar-powered design—no wiring required.
- Whisper-quiet operation for minimal disturbance.
- Engineered to meet stringent safety and building code standards.
Solar Panels
- An advanced photovoltaic solar panel provides maximum energy capture
- Durable panel resists damage from hail, wind, and foreign objects
High-Performance Motor
- A brushless DC motor produces increased efficiency and reliability
- Progressive design reduces noise for whisper-quiet operation
Beat Summer Heat
- Removes hot air buildup that can damage roof shingles and HVAC equipment
- Reduces air conditioning costs by keeping attic temperatures lower
- Prevents heat transfer to living spaces for improved comfort
Remove Winter Mold and Moisture
- Prevents leaks and structural decay triggered by ice buildup on your roof
- Avoids damage to insulation and framing materials from moisture accumulation
- Fights weakening of internal structures caused by mold and fungus growth
Venturi Design
- Specialized body design maximizes air flow for greater capacity
- Engineered to enhance the lifetime of the fan
Fan Blades
- Five-wing, polymeric blades are non-corrosive and minimize vibration for quiet operation
- Lightweight design reduces motor resistance for increased performance and reliability
Additional Benefits
- Installation completed in as little as 2 hours.
- No major structural modifications required.
- Helps reduce energy bills by improving attic ventilation.
- Promotes an environmentally friendly home by cutting energy usage.
- Ensures a cool attic environment without extra heat transfer.
- Improves overall home comfort and indoor air quality.
- Leak-proof flashing ensures a durable, waterproof seal.
- ClimaSense™ technology provides intelligent climate control.
- Advanced brushless DC motor for whisper-quiet operation.
- Venturi design maximizes airflow for greater capacity.
Smart Add-Ons for Enhanced Performance
Upgrade your solar attic fan with intelligent controls that optimize performance based on your specific climate and needs. The ClimaSense™ series combines advanced motor technology with intelligent climate control for unmatched performance.
ClimaSense™ Upgrade
Intelligent climate control that automatically adjusts fan speed based on temperature and humidity levels for optimal ventilation year-round.
- Temperature and humidity sensing
- Automatic speed adjustment
- Prevents over-ventilation in winter
- Maximizes efficiency in summer
- Compatible with all Solatube fans
Thermal Switch
Temperature-controlled operation that ensures your fan only runs when attic temperatures warrant ventilation.
- Temperature-controlled activation
- Prevents unnecessary operation
- Extends fan motor life
- Easy installation
- Adjustable temperature settings
Complete Solar Attic Fan Product Line
No Pitch Flashing (152 mm high)
Ideal for flat or low-slope commercial and residential roofs. The 153 mm high flashing provides extra protection against water pooling.
- Coverage: Up to 2,100 sq ft
- Flashing: No-pitch, 152 mm high
- Best For: Flat roofs
- Protection: Water pooling
No Pitch Flashing (64 mm high)
Low-profile design for flat roofs where a minimal aesthetic is desired. The 64 mm flashing is sleek and effective.
- Coverage: Up to 1,800 sq ft
- Flashing: No-pitch, 64 mm high
- Best For: Low-profile installs
- Aesthetic: Minimal visibility
Interior Mount (16W - IM1500)
Works with existing attic venting. Designed to mount inside your attic, converting passive vents into an active, solar-powered venting system.
- Coverage: Up to 1,500 sq ft
- Power: 16W (IM1500) solar panel
- Installation: Interior mount
- Best For: Existing vent systems
16W Solar Panel Add-On
Boost your solar attic fan performance with an additional 16W solar panel. Perfect for areas with limited sun exposure or when you need extra power.
- Power: 16W additional
- Compatibility: All Solatube fans
- Installation: Easy add-on
- Best For: Performance boost
Installation Instructions
Important Safety Note: Installation involves working at heights and using power tools. Ensure that you have all the required tools and safety equipment (e.g., ladders, gloves, eye protection, and non-slip footwear). Read all instructions thoroughly before starting and consult a professional installer if you are not experienced with roof work.
What's In The Box
- Fan Unit
- Mounting Brackets & Hardware Kit
- Wiring and Electrical Connections
- Leak-Proof Flashing Assembly
- Instruction Manual (PDF)
Specifications
- Brand: Solatube®
- Product Type: Solar Attic Fan
- Power: Available in 16W (RM1500) and 35W (RM2400) versions
- Fan Diameter: 610 mm
- Operating Voltage: Solar-powered (no external wiring)
- Motor Type: Brushless DC
- Fan Blades: Five-wing polymeric design
- Solar Panel: Advanced photovoltaic with hail and wind resistance
- Design: Venturi body design for maximum airflow
- Installation: DIY-friendly with comprehensive instructions
- Safety: Meets stringent building codes and HVHZ requirements
- Weather Resistance: UV-stabilized ABS housing
- Technology: ClimaSense™ run-at-night capability available
Videos
Accessories Available
- Thermal Switch ↗ – Temperature Control for Maximum Efficiency
- 16W Solar Panel Add-On (RM1500) ↗ – Additional 16W solar panel for increased performance.
Warranty
Under the product warranty, Solatube® components are covered for 10 years, with most electrical parts covered for 5 years and solar-related components for 3 years. For full warranty details, click here.
