Specialist vehicles

Grayson Thermal Systems supplies off the shelf and bespoke solutions

Solutions for driver’s cabin and passenger compartment heating and air-conditioning; as well as a wide range of coolers and fluid tanks for the vehicle’s mechanical components.

The specialist on-highway vehicle market has a wide range of requirements special to each operation area. Grayson has an extensive catalogue of products developed and tested to meet this demanding market.

These products are:

  • Driver’s cabin heater/screen defroster/air-conditioner
  • Crew compartment heater / air-conditioner
  • Auxiliary heating
  • Engine radiators (special “wetbox” designs for drive shafts)
  • Charge air cooling
  • Hydraulic oil cooling
  • Fuel / hydraulic tanks and reservoirs


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technical sales +44 (0)121 700 5610 general enquiries +44 (0)121 700 5600