The leading supplier of Cooling, Heating & Air Conditioning Products

Grayson Thermal Systems design, manufacture, and supply engine cooling, heating, and air conditioning products to commercial vehicle and specialist vehicle industries worldwide.

A proud UK manufacturer, we work in partnership with our customers. We develop innovative ways for our customers to improve their vehicle performance and reliability.

Formed in 1978, we remain a privately owned, family business with exceptional staff within the organisation. We ensure the core beliefs that have led to our success remain at the heart of our business operations.

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

Product Highlight

eComfort 100 Heat & Cool for driver cabin

What is the eComfort 100? Our Grayson eComfort 100 is a driver cabin reversible heat pump capable of heating, cooling and ventilating. A critical requirement for any transit bus operator of electric vehicles. The benefits of our system are it is a lightweight solution which is delivered in an extremely low package height of 200mm. Simple fit and forget system delivered fully charged and ready to go with 24V DC or 600V DC Compressor options.    

Latest News

Dometic Partnership

Grayson Thermal Systems signs service Parternship with Dometic UK. Dometic now have an experienced and knowledgeable service arm to install and maintain their products for customers around the UK. Grayson Thermal Systems, a global manufacturer and servicing provider for cooling, ...

Experience

Products in Our Range
Products in Our Range
Accreditations
Capabilities
Alexander Dennis
Autosan
DAF Truck
Dennis Eagle
Douglas Equip
Gillig
Irizar
Iveco Truck
Jelcz
MAN Bus
MAN Truck
Mercedes / Evobus
Mercedes Truck
New Flyer
Nova Bus
Optare
Orion
Scania Bus
Scania Truck
Solaris
Van Hool
VDL
Volvo Bus
Volvo Truck
Wright Bus