Can a temporary industrial boiler connect to my existing heating system?

In most cases, yes. Compatibility will depend on connection points, pipework size, operating pressure, control systems, and site layout. Coolworld’s experts can recommend the best temporary set-up.

Can Coolworld supply a boiler during planned maintenance?

Yes. Temporary boiler rental is commonly used during maintenance, repairs, upgrades, and replacement projects to ensure heating remains available while permanent equipment is out of service.

Can I use a temporary industrial boiler for process heating?

Yes. Temporary industrial boilers are suitable for many process heating applications that require hot water within the boiler's operating temperature range. For sensitive, aggressive or separated process circuits, our experts may also recommend a heat exchanger.

Industrial boilers

Temperature range

50°C to 90°C

Heating capacity

150 to 2,000 kW

More specifications

Rent reliable temporary industrial boilers when permanent hot-water capacity is unavailable and keep heat-dependent operations running.

0818 929 824

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Reliable temporary industrial boiler rental when heating can't stop.

Stay operational

Keep heat-critical operations running

Ready when needed

Fast deployment and installation

Grow with demand

Scale heating capacity on demand

Expert support

Here when you need us

Rent, don't invest

Avoid capital and maintenance spend

Talk to our experts

Share a few details about your situation and one of our Coolworld specialists will contact you shortly. Whether it’s a planned project or an urgent situation, we’ll help you find the right temporary solution.

Fast response, minimal downtime.
Certified & Trusted – EU-approved equipment & processes.
Ready-to-Use Rentals – Fast deployment of cooling & heating solutions.

Sales, service and price are all on point. Great company to deal with!

Ken Farrell Purchasing Officer - Irish Equine Centre

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Benefits of renting an industrial boiler from Coolworld

Rent a boiler from Coolworld for fast, reliable heating capacity when your permanent system is unavailable, under maintenance, or unable to meet demand.
With flexible gas and diesel options, scalable capacities and expert support, Coolworld helps maintain production, protect critical services, and reduce the risk of costly downtime.

Whether you need to rent an industrial boiler, rent a temporary boiler, or deploy a complete industrial boiler house, our specialist expertise, rapid deployment, and modern rental fleet deliver temporary industrial heating solutions that keep operations running. Because we know that temperature matters.

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Chillers

Air handlers

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Cooling towers

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Dry coolers

Rooftop air conditioning

Spot air conditioning

Mobile air conditioning

Electric boilers

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Electric heaters

Flow heaters

Heat exchangers

Industrial boilers

FAQ

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

The right boiler size depends on your required heating capacity, flow rate, supply and return temperatures, operating pressure, and the heating load of your building or process. Coolworld’s experts will assess whether the boiler is needed as a full replacement, temporary backup or additional capacity.

Typical requirements include sufficient space for the boiler unit, access for delivery, electrical and water connections, fuel supply, flue arrangements, drainage points, and any required safety or permit considerations.

Coolworld experts will identify the right boiler solution for your operation.

Talk to an expert

process heating industrial boiler Chemical plant

What is an industrial boiler?

An industrial boiler is a temporary or permanent heating solution that provides reliable hot-water capacity for industrial processes, commercial buildings, and critical facilities.

Businesses can rent a boiler or hire an industrial boiler when a process, operation, or facility depends on consistent heat and the existing boiler system is unavailable, insufficient, or undergoing maintenance. Boiler renting provides a flexible alternative to investing in permanent heating equipment for short-term or emergency requirements. For larger heating demands, temporary industrial boiler house solutions can provide high-capacity heating that integrates with existing systems.

Where and why is an industrial boiler needed?

Industrial boilers provide reliable heat for production processes, facility heating, heat-transfer systems and cleaning operations across manufacturing, food and beverage, pharmaceutical, healthcare, logistics, and commercial facilities.

A temporary industrial boiler is used when heating capacity is unavailable or insufficient due to boiler failure, planned maintenance, seasonal demand, facility expansions, plant upgrades, or commissioning projects. Businesses often choose to rent a boiler, rent an industrial boiler, or hire an industrial boiler to maintain operations without investing in permanent additional capacity.

Boiler room rental and rent temporary boiler solutions are also ideal during shutdowns, emergency breakdowns, and major maintenance projects. Industrial boilers are commonly used in facilities that operate compressed air dryers and industrial air dryers as part of wider production and utility systems.

Industrial boilers

Temperature range

Heating capacity

Reliable temporary industrial boiler rental when heating can't stop.

Talk to our experts

Cases

Benefits of renting an industrial boiler from Coolworld

Certificates & Standards

Specifications

Temperature range

Heating capacity

Fuel types

Fuel consumption at full load

Internal pump flow

Water connection

Cooling capacity

Electrical connection

Related products

FAQ

What size industrial boiler do I need?

Can a temporary industrial boiler connect to my existing heating system?

Can Coolworld supply a boiler during planned maintenance?

Can I use a temporary industrial boiler for process heating?

What site requirements are needed for a temporary boiler?

What is an industrial boiler?

Where and why is an industrial boiler needed?