Temperature Warning Signs Guide
Temperature Warning Signs are designed to identify areas, equipment and surfaces that may present a risk due to high or low temperatures. They provide clear visual warnings to help prevent burns, scalds, frostbite and other temperature-related injuries.
These signs form an important part of workplace safety management and are commonly used where employees, contractors or visitors may come into contact with hot surfaces, heated equipment, cold storage facilities or extreme temperature environments.
Where Are Temperature Warning Signs Used?
- Factories and manufacturing facilities
- Commercial kitchens and catering areas
- Boiler rooms and plant rooms
- Cold stores and refrigeration units
- Laboratories and testing facilities
- Food processing environments
- Industrial machinery and pipework
- Construction and maintenance sites
Types Of Temperature Warning Signs
Available Materials
Self-Adhesive Vinyl
Ideal for equipment, machinery, doors and smooth indoor surfaces.
Rigid Plastic
Durable and suitable for most workplace and industrial environments.
Related Hazard Warning Sign Categories
Temperature Safety Advice & Guides
Frequently Asked Questions
What are temperature warning signs?
Temperature warning signs alert people to hazards caused by hot surfaces, cold environments, extreme temperatures and related risks.
Where should temperature warning signs be displayed?
They should be installed near equipment, machinery, storage areas or environments where temperature-related hazards exist.
What does a hot surface sign mean?
A hot surface sign warns that contact with the identified surface or equipment could cause burns or injury.
Who uses temperature warning signs?
Factories, warehouses, kitchens, laboratories, refrigeration facilities, contractors and facilities managers commonly use these signs.
Why are temperature warning signs important?
They help improve hazard awareness and reduce the risk of burns, scalds, frostbite and other temperature-related injuries.
Can temperature warning signs be used outdoors?
Yes. Aluminium signs are suitable for external environments where durability and weather resistance are required.
What colour are temperature warning signs?
Most temperature warning signs use a yellow background with black symbols and text to indicate a hazard.
Do you offer custom temperature warning signs?
Yes. Rainbow Safety can manufacture bespoke temperature warning signs with custom wording, symbols and safety instructions.
Why Buy From Rainbow Safety?
- Manufactured in the UK
- Over 30 years of safety signage expertise
- Fast dispatch on standard products
- Trade discounts available
- Custom signage manufactured to order
- Large range of workplace safety signs
- Trusted by UK businesses, schools, contractors and local authorities
- Expert support from an experienced safety signage team
