Thermal Management for Buses & Coaches

Supporting the bus & coach sector’s zero-emission journey

Meeting the thermal management needs of bus and coach OEMs, body builders and operators has been at the core of our business for over four decades. Whether you have a fleet of battery electric, hybrid, hydrogen fuel cell or internal combustion engine vehicles, we have the experience, manufacturing capabilities, servicing network, and technical knowledge to support you.

With the sector embracing new zero-emission technologies, we are at the forefront of pioneering next-generation heating, cooling, and thermal management innovations to ensure the efficiency and longevity of your fleet while providing comfort for your drivers and passengers.

How Grayson can help

We’re ready to utilise decades of experience and industry-leading manufacturing prowess to enhance your fleet’s performance.

Long-established & trusted

Since 1978, we’ve worked in close partnership with the world’s leading bus and coach OEMs and operators.

Extensive standard range

Innovative and efficient thermal management systems developed specifically for the bus and coach sector.

 

Servicing expertise

Large team of expert mobile engineers, a dedicated 25,000 sq. ft servicing centre and remote technical support on-hand wherever and whenever you need it.

Tailored OEM solutions

We work with you and use our technical and manufacturing knowledge to build custom solutions for your needs.

Our solutions for buses and coaches

We are a leading designer and manufacturer of precision-engineered solutions created to meet the unique needs of bus and coach OEMs and operators. Our systems can be found in vehicles across the globe, delivering heating, cooling and thermal management in all conditions.

Our services for buses and coaches

Grayson Support

We work with you throughout the entire product lifecycle, ensuring you have the support you need when it matters most. From essential servicing and maintenance for continued optimum system performance to an extensive stock of aftermarket parts available when required, we focus on providing you with exceptional aftersales service.

Grayson’s Facilities

Each year, our expert technicians service systems on thousands of buses and coaches from our and across the UK. We also have a fleet of skilled mobile engineers in the field, working throughout the UK and Europe to minimise downtime and reduce operators’ total cost of ownership.

Contact us

Looking for more information about our thermal management products, aftermarket parts and servicing, or need technical support from one of our expert engineers? Complete the form below and we will respond as soon as possible.

Thermal management product enquiry
If you’re interested in Grayson’s thermal management solutions for your application, please fill out the form below, and one of our team members will get in touch with you soon.

Technical support enquiry
Do you have a technical support query? Fill out the form and one of our thermal experts will respond to you soon.

Aftermarket parts and servicing enquiry

If you are interested in Grayson’s heating and cooling spare parts or fleet maintenance and servicing, complete the form below and a member of our Aftermarket team will be in touch.

Learn more about us

Products

We work with you to provide thermal management solutions that meet your needs, no matter what the application. Discover our product ranges today.

Downloads

Looking for more information? From product brochures to detailed technical specifications, all our literature is easily and freely accessible at our Downloads Centre.

Sectors

From innovative electric-powered and hydrogen-powered buses to retrofit solutions for off-highway applications, we have the experience and expertise to meet the needs of your application.