What temperatures and heating capacities are available?

Coolworld offers a wide range of process heating capacities and temperature options. Our specialists recommend the right setup based on your process, required temperature range, flow rate and site conditions.

Is temporary heating suitable for controlled production processes?

Yes. Temporary process heating can provide stable, controlled heat for industrial processes where consistent temperatures are essential for product quality and process stability.

Can temporary process heating replace a boiler during repair or replacement?

Yes. Temporary electric boilers, flow heaters, industrial boiler houses and heat exchangers can support production while permanent heating equipment is repaired, upgraded or replaced.

Which rental model is right for my business?

Coolworld offers call-off rental, framework agreements, multi-year rental, standby service and Heating as a Service. Our specialists help choose the model that best supports your operational needs, budget and continuity plans.

Process heating solutions

Rent reliable process heating solutions to maintain production, process stability, and business continuity.

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When a boiler or process heating system fails, production and utility processes can quickly come to a standstill. Temporary process heating restores heat while permanent equipment is repaired or replaced, helping maintain process stability and production continuity.

Restoring process heating with Coolworld, fast

From first enquiry to installation and ongoing support, we make temporary process heating straightforward. Our team helps you identify what is needed, recommends the right setup, installs it safely and stays available throughout the rental period.

Step 1

We assess

We quickly assess your process requirements, temperature range, site conditions and timescales to recommend the right approach.

Step 2

Recommend

Based on your application and operating requirements, we recommend the most effective process heating solution and capacity.

Step 3

Deliver & install

Our experienced team delivers and installs your process heating equipment quickly and safely, with minimal disruption to your operations.

Step 4

Support

Our support doesn’t stop after installation. Throughout the rental period, our specialists remain available with expert advice and 24/7 support, giving you confidence that your process heating performs as it should.

Flexible ways to work with Coolworld

Every organisation has different operational requirements. Whether you need emergency support, planned temporary heating or a long-term rental solution, Coolworld offers flexible service models that fit the way your business operates.

Call-off rental

Need temporary heating only occasionally? Rent equipment whenever you need it, with rapid delivery and installation.

Framework agreements

Pre-agree commercial terms and ensure fast access to temporary heating whenever your organisation needs it.

Multi-year rental

Ideal for long-term projects or ongoing temporary applications where flexibility is more valuable than ownership.

Standby service

Prepare for unexpected HVAC failures with equipment and response plans ready to deploy whenever your business needs them.

Heating as a Service

Leave your temporary heating requirements to us. We combine equipment, expertise, maintenance and ongoing support in one flexible service.

Not sure which service model is right for your business?
Our specialists will help you choose the approach that best supports your operational needs, budget and continuity plans.

Talk to an expert

30 years of experience

Practical expertise across industries and applications. Go to case studies

300+ specialists across Europe

Our wide network of experts are ready to answer your call.

Dedicated transport network

For rapid and reliable deployment and delivery.

Flexible rental, no capital investment

Rent capacity without buying.

FAQ

Here you’ll find the most frequently asked questions. Don’t see your question? Feel free to contact us.

Yes. Coolworld can integrate temporary process heating with existing process or utility systems, using the right connection method and accessories for your installation.

Reliable process heating for critical operations

Maintaining precise process temperatures is essential for efficient, uninterrupted production. Coolworld delivers electric process heating solutions that help manufacturers maintain output during breakdowns, maintenance, commissioning and capacity increases, reducing disruption and supporting operational uptime.

Applications range from hot water generation and tank heating to pasteurisation, cleaning processes and building services, with temporary systems designed to integrate seamlessly into existing plant.

Engineered for process performance

Successful process heating starts with understanding the system. Our engineers evaluate operating temperatures, flow rates, delta T, system pressures and connection points before specifying the most effective temporary solution.

Electric boilers, flow heaters and heat exchangers can be integrated into closed-loop systems and existing process circuits, providing dependable heating while maintaining stable operating conditions throughout production.

Designed around your process heating

No two production environments are the same. That's why every temporary heating solution is engineered around your site's specific requirements, whether supporting a single production line or an entire manufacturing facility.

Our rental fleet ranges from compact electric process heating units to high-capacity boiler houses, all backed by expert installation, commissioning and 24/7 technical support to ensure reliable performance from day one.

Keeping production on schedule

Consistent process heating protects more than temperatures. It safeguards product quality, process efficiency and production output. Combining engineering expertise with rapid deployment and a nationwide rental fleet, Coolworld helps manufacturers maintain operational uptime with temporary heating solutions that perform when they're needed most.

Process heating solutions

When process heating stops, production stops

Temporary process heating that keeps production moving

How businesses use rented process heating