R2E220-RA44-14
ebm-papst Inc.
R2E220-RA44-14
ebm-papst Inc.
220 MM AC CENTRIFUGAL FAN
Reference Price (USD)
1+
$119.93900
500+
$118.73961
1000+
$117.54022
1500+
$116.34083
2000+
$115.14144
2500+
$113.94205
Exquisite packaging
Discount
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R2E220-RA44-14
$119.94
Product details
Optimized for renewable energy applications, the R2E220-RA44-14 AC Fans by ebm-papst Inc. delivers exceptional reliability in solar inverter and wind turbine cooling systems. Its robust design addresses unique challenges in green energy generation.The 115VAC input range accommodates variable output from microgrid inverters and battery storage systems.Round - 220mm Dia dimensions are optimized for standard renewable energy cabinet footprints while maximizing heat exchange surface area.The 71.00mm slim profile allows high-density stacking in solar combiner box installations.529.7 CFM (14.83m³/min) capacity has been thermally validated for 2MW wind turbine converter cooling under IEC 61400 standards.The Ball system is specially treated to resist abrasive dust in desert solar farm applications.As a Motorized Impellers configuration, it provides optimal airflow patterns for cooling IGBT modules in industrial inverters.At 69.0dB(A) operational volume, the fan meets stringent noise pollution regulations for urban solar installations.The 108W consumption contributes to overall system efficiency metrics in LEED-certified buildings.2100 RPM speed is dynamically adjusted based on MPPT controller temperature feedback in smart solar arrays.4 Wire Leads options include UV-resistant cabling for outdoor renewable energy applications.IP44 rating withstands heavy rain and blowing sand in exposed renewable installations.The -13 ~ 140°F (-25 ~ 60°C) range ensures performance from Arctic wind farms to desert solar fields.UL certifications include specific compliance with renewable energy sector standards.The 2.9 lbs (1.3 kg) construction minimizes structural loading in rooftop solar mounting systems.
Product Attributes
- Product Status: Active
- Voltage - Rated: 115VAC
- Size / Dimension: Round - 220mm Dia
- Width: 71.00mm
- Air Flow: 529.7 CFM (14.83m³/min)
- Static Pressure: -
- Bearing Type: Ball
- Fan Type: Motorized Impellers
- Features: -
- Noise: 69.0dB(A)
- Power (Watts): 108W
- RPM: 2100 RPM
- Termination: 4 Wire Leads
- Ingress Protection: IP44
- Operating Temperature: -13 ~ 140°F (-25 ~ 60°C)
- Approval Agency: UL
- Weight: 2.9 lbs (1.3 kg)
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