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Spheros Brands

The name Spheros is synonymous with reliable, convenient supplemental heat in motor coaches and city buses. More than 200,000 heaters have been installed worldwide. These field-tested heaters chalk up outstanding results in the categories of performance and power consumption. Spheros is one of the global market leaders in the development and manufacture of engine-independent heating systems, and water pumps. Spheros heaters satisfy the most stringent requirements in terms of quality and reliability.

Spheros Thermo Heater

3 transport heaters

The name Spheros is synonymous with reliable, convenient supplemental heat in motor coaches and city buses. More than 200,000 heaters have been installed worldwide. These field-tested heaters chalk up outstanding results in the categories of performance and power consumption.


Thermo 230/300/350

Spheros DBW300

Features

  • Provides engine preheat
  • Provides supplemental interior heat for increased passenger comfort and safety
  • Maintains optimal engine operating temperatures
  • Accelerates window defrosting and defogging
  • Eliminates cold engine starts
  • Reduces the need to idle the engine
  • Reduces overall fuel and maintenance costs
  • Compact design
  • Advanced diagnostic system


Thermo 230

Heat Output                                   80,000 BTU/h (23.3 kW)

Power Consumption                    2.7 Amps at 24V (65W)

Fuel Consumption (Max.)           0.79 gal/h (3.0 l/h)

Fuel Consumption                        3.0

Rated Voltage                                24 V

Dimensions L x W x H                  24 x 9.7 x 8.7 in (610 x 246 x 220 mm)


Thermo 300
Heat Output                                   104,000 BTU/h (30.0 kW)

Power Consumption                    4.6 Amps at 24V (110W)

Fuel Consumption (Max.)           1.05 gal/h (4.0 l/h)

Fuel Consumption                        4.0

Rated Voltage                                24 V

Dimensions L x W x H                  24 x 9.7 x 8.7 in (610 x 246 x 220 mm)


Thermo 350

Heat Output                                    120,000 BTU/h (35.0 kW)

Power Consumption                     5.8 Amps at 24V (140W)

Fuel Consumption (Max.)            1.16 gal/h (4.4 l/h)

Fuel Consumption                         4.5

Rated Voltage                                 24 V

Spheros Thermo S Heater

3 transport heaters

The innovative Thermo S heating technology is the answer to future requirements in the bus. Conceived for the most exacting demands, these units incorporate advanced electronics, making them particularly eco-friendly and reliable at low LC costs. With 5 different nominal power outputs from 16 to 40 kW the Thermo S Series offers specially configured units for every theatre of operation and vehicle type. Today the Thermo S already falls well within the future exhaust emission limits, is noise optimised and suitable for operation with alternative fuels.


Features

  • Provides engine preheat
  • Provides supplemental interior heat for increased passenger comfort and safety
  • Maintains optimal engine operating temperatures
  • Accelerates window defrosting and defogging
  • Eliminates cold engine starts
  • Reduces the need to idle the engine
  • Reduces overall fuel and maintenance costs
  • Compact design
  • Advanced diagnostic system


Advancements

  • 5 power stages from 55,000 to 137,000 btu/h - all in the same compact size guarantees the right Solution for all climatic demands
  • Substantially below existing and future exhaust emission limits
  • Noise reduced by 3 db(a) compared to previous models
  • Long life due to optimized components reduces life cycle costs
  • Lower fuel consumption than previous models
  • Suitable for operation with alternative bio-diesel fuels
  • SAE j1939 interface compatibility

Aquavent 5000 / 5000S Pumps

3 transport heaters

The Aquavent 5000 / 5000S series is extremely robust and reliable. Substantial improvements in terms of quality and service life have been made to the tried-and-tested classic of Spheros circulating pump solutions.


Product benefits

  • Compact design
  • Increased service life by improved motor efficiency
  • Maintenance-free
  • Compatible with the Aquavent 6000S / 6000 SC circulating pump with suggestion for application


Aquavent 5000S

  • Magnetically coupled (seal-free; mechanical seal in Aquavent 5000)
  • Leak-proof throughout its service life
  • Motor change without dismantling the pump


5000 (U 4814)

Weight (kg)                                   2,1

Flow Rate                                      23 GPM at 2.9 PSI (5200 l/h at 0.2 bar)

Nominal Voltage                         12...24 VDC

Operating voltage range (V)    20-2

Power Consumption                  8.6 Amps at 12 V or 4.3 Amps at 24 V (104 Watts) 

Water Connections                     1.5 in (38 mm) OD pipe and hose clamp


5000S (U 4854)
Weight (kg)                                    2,1

Flow Rate                                       23 GPM at 2.9 PSI (5200 l/h at 0.2 bar)

Nominal Voltage                          24 VDC

Operating voltage range (V)     20-28

Power Consumption                   4.3 Amps at 24 V (104 Watts) 

Aquavent 6000C - 6000SC Pumps

3 transport heaters

High efficiency, compact construction and superb reliability are the core requirements for modern circulation pumps. Spheros answer is the Aquavent 6000C / 6000SC with improved performance, a modern lightweight construction and it’s almost maintenance free. Coupled with the application friendly variable mounting possibilities, the Aquavent 6000C / 6000SC are in a class all its own.


Product benefits

  • Electronically commuted, brushless motor
  • Fewer wearing parts, thus longer service life
  • 14% lighter design than its predecessor (Aquavent 6000/S)
  • 19% more compact design than its predecessor (Aquavent 6000/S)
  • Maintenance-free
  • Integrated electronic control
  • Diagnosis capable in conjunction with the heater control
  • Magnetically coupled (seal-free)
  • Leak-free throughout its service life


6000C
Weight (kg)                                    2,4

Flow Rate                                       26.4 GPM at 5.8 PSI (6000 l/h at 0.4 bar)

Nominal Voltage                          24-VDC

Operating voltage range (V)     20-28

Power Consumption                   8.75 Amps @ 24 V (210 Watts)

Water Connections                      1.5 in (38 mm) OD pipe and hose clamp


6000SC

Weight (kg)                                     2.5

Flow Rate                                        26.4 GPM at 5.8 PSI (6000 l/h at 0.4 bar)

Nominal Voltage                           24-VDC

Operating voltage range (V)      20-28

Power Consumption                    4.3 Amps at 24 V (104 Watts)

Water Connections                      1.5 in (38 mm)

Aquavent Scholastic Pumps

The Aquavent "Scholastic" water pump is specially designed for the school bus market. Reliable, high flowing and competitive pricing makes this pump the ideal solution.

  • Tailormade for the school bus
  • Proven construction principle
  • Lightweight composite housing reinforced with metal inserts in critical locations
  • Compact design
  • Ceramic shaft seal
  • Water sealed electrical connector
Spheros

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#100, 10783-180 St. NW, Edmonton, AB T5S 1G6  |  Main: 780‑484‑9948

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