Marine Sunroof Catalog Webasto Product Range & Reference List
Scholastic Pro 90 Engine-off Pre-conditioning | Supplemental interior heat | Eliminating cold starts
Warm Weather Benefits: n Reduce DPF maintenance costs n Stops white smoke at start up n Eliminates diesel knock n Extend DPF regeneration cycles n Reduce emissions Cold Weather Benefits: n Engine pre-heating n Idle reduction n Fuel savings
Coolant Heater Features: Auxilliary heating for school and shuttle buses of all sizes, offering up to 31,000 BTU/h (9.1 kW) of heating power Arctic Start function provides quick pre-heat even in extremely cold temperatures Low heater power consumption due to highly efficient design Highest product quality with long service life Automatic altitude adjustment up to 11,000 feet (3,350 m) Several mounting options available Quiet operation
n Accelerated defrost n Reduce engine wear
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Light duty vehicles
Truck
Material handling
Airport
Specialty vehicles
Agriculture
Recreational vehicles
Off-highway
Bus
Marine
Technical specifications
Scholastic Pro 90
Heating Capacity (Control range / Boost) Fuel Consumption (Control range / Boost)
6,100 – 26,000 BTU/h / 31,000 BTU/h (1.8 – 7.6 kW / 9.1 kW) 0.05 – 0.23 gal/h / 0.29 gal/h (0.2 – 0.9 l/h / 1.1 l/h)
Fuels (Suitability for special fuels)
JP8, Diesel 1, Diesel 2, Arctic, Biodiesel (PME)
Rated Voltage
12 V
Power Consumption (Part load - full load / Boost)
37 – 83 W / 90 W
Operational Temperature Range
- 40° to +176° F (- 40° to +80° C)
Dimensions (L x W x H)
15 x 5.5 x 9.13 in (381 x 140 x 232 mm)
Weight
10.8 lbs (4.9 kg)
Technical specifications for circulating pump (attached to heater)
U4840
Coolant Flow
3 gal/min (700 l/h)
Dimensions (L x W x H)
7.1 x 2.9 x 4.4 in (180 x 74 x 112 mm) including connectors
Weight
1.5 lbs (0.7 kg)
Available heater kit: Scholastic Pro 90 diesel compact kit w/ SmarTemp Control 3.0 (12V) - Part number: 5013917
Included: SmarTemp Control 3.0 Bluetooth: Part number 5013873 n Same unit controls air or coolant heater n Programmable run times (Timers) n Adjustable Low Voltage Disconnect (LVD) n Preventive maintenance reminder n Heater fault codes displayed
Standard Kit Contents: n Heater w/ Mounting Bracket n Electrical Harness n Fuel System n Exhaust System n Installation Accessories
n SmarTemp 3.0 n Literature Pack
Contact
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