The Red Dot R-290-0P Auxiliary Heater is engineered to provide dependable cab heat for heavy-duty vehicles operating in cold conditions. This model features a quiet single-blower design paired with a high-performance three-speed motor, delivering strong airflow while maintaining smooth, efficient operation.
With a heating capacity of 20,000 BTU/hr and airflow rated at 220 CFM, the R-290-0P delivers fast warm-up and consistent heat distribution throughout the cab. Designed to operate on 12V electrical systems, it is ideal for a wide range of on-highway and vocational truck applications.
The compact and lightweight design allows for flexible installation in tight cab spaces, while Red Dot’s proven construction ensures long-term durability in mobile environments. The R-290-0P is well suited for OEM replacement or custom auxiliary heating installations where performance and reliability matter.
Product Specifications
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Manufacturer: Red Dot
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Model Number: R-290-0P
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Voltage: 12V DC
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Heating Capacity: 20,000 BTU/hr
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Air Flow: 220 CFM
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Motor Type: Three-speed
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Blower Configuration: Single blower
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Weight: 9.0 lbs
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Product Type: Heater Only
Cross Reference Numbers
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Texas Truck A/C: 950-3540-12
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AirSource – MEI: 44864
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Climatech: RA1025
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CoolStar – MEI: 997-9830
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Primatech: PTAC10-9830
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Red Dot Aftermarket: R-290-0
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TRP / Climatech: RA10250
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Truck Air – MEI: 50-9830
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TruckAC+: T4000
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TTA/C: 90-290-0
Interchange Numbers
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10-9830
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25022443
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292-1277
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2RD4108
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4379-R2900
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4379-R2900P
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R-290-0P
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RA10250
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RDH R290 0
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RDHR2900P
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RDTR2900P

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