When a Buckinghamshire-based school required temporary heating for schools following the unexpected failure of their AHU, HVAC Rentals were quick to help. Within just a few hours of their enquiry, HVAC Rentals delivered a rapid emergency heating hire solution. The school urgently required reliable temporary heating within one of their multi purpose halls. With a planned event looming, a fast, safe heating hire solution was essential. Â
The school requiring emergency heating hire contacted HVAC Rentals after discovering that their air handling unit had failed. The school hall needing heating measured approx. 26m x 18m with an 8m ceiling height, equating to an internal air volume of around 3,700m³. With a major school function scheduled the following week, urgent temporary heating for schools was essential to prevent cancellation and ensure student and staff comfort.
Emergency heating hire for educational facilities
Whilst HVAC Rentals have a range of ideal temporary heaters for schools, due to this particular application, a robust IDF heater rental unit was best suited. As the school’s hall is a key space used for assemblies, sports, exams, parents evenings amongst other events, fresh airflow as well as temperature control is important.
Furthermore, any school heating hire solution needed to meet strict criteria:
- Clean indoor air supply
- Rapid mobilisation
- Minimal disruption to school operations
- Safe in location as well as operation
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Ensuring the best heating hire solution for a school not only requires ensuring the key criteria is met, but factoring the specific environment and purpose. As the school heating hire was needed specifically within the multi-purpose hall, the emergency heating hire had to have adequate output for a high-ceiling, large-volume space. As well as avoid taking up important space within the hall. Temporary heating hire needed to be reliable, consistent, discreet, and fast to implement.Â
Same day heating hire for schools
Following the initial call, HVAC Rentals were quick to assess hall dimensions and calculated the schools heating hire requirement. To speed up implementation, the client was able to Whatsapp images, allowing for the HVAC Rentals team to confirm practicality and ensure safe location and installation ahead of delivery.
Within just a few hours, a Sahara Site 55 unit was delivered and installed as part of a tailored commercial heater hire solution for the school.Â
The Sahara Site 55 offers:
- 55kW heat output
- Approx. 2,500 m³/h airflow capacity
- Integrated 65L fuel tank
- Efficient diesel consumption (approx. 4.6 L/hr)
- This output level made it suitable for delivering effective temporary heating for schools in a hall of this size
The installation included:
- External placement of the heater unit
- Ducted warm air supply into the hall
- Safe fuel positioning
- Full commissioning and safety checks
- Positioning of the internal thermostat, allowing for consistent temperature control and monitoring
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This same day deployment demonstrates HVAC Rentals’ capability in structured emergency heating hire and temporary heating for schools, ensuring fast and reliable temperature control.
Why an indirect fired heater rental unit was selected
For educational environments as well as in sports environments, air quality as well as supply is critical. An indirect fired heater — often referred to as an IDF heater — was selected for the schools emergency heating hire solution due to its clean and safe operating design, as well as other practical contributing factors. Â
The Sahara Site 55 is part of a range of indirect fired heater rental units stocked by HVAC Rentals. Whilst some school heating hire solutions may involve electric heaters, in an environment such as a school hall which is a fairly large space, the IDF rental unit allows for an incredibly higher heating capacity. Â
Whilst running from predominately fuel, the temporary indirect fired heater rental unit uses a sealed combustion chamber and heat exchanger. All combustion gases remain external to the building, and fresh air from outside which is taken into the IDF heater rental unit has no contact with the heat source. Therefore, ensuring no combustion or fumes get into the building, instead large volumes of fresh air from outside is blown safely and efficiently into the hall via ducting.Â
This provides several advantages when delivering large hall heating hire, or in larger spaces requiring emergency heating hire :
- Fume-free operation
- Clean, dry heated air
- Safe use in occupied buildings
- Suitable for large open halls
- Reduced humidity build-up
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For facilities managers arranging commercial heater hire, indirect fired heaters offer both performance and peace of mind.
Four-week school heating hire arrangement
Although the immediate need was to implement safe and effective heating hire for the school, permanent repairs to the schools existing air handling unit required additional time. As a crucial spare part was needed for the AHU, putting in place the temporary heating hire for the school ensured no disruption in the case of any possible delays.  Â
The Sahara Site 55 temporary heater hire remained in place on a four-week school heating hire agreement, ensuring consistent internal temperatures while repair works were scheduled.
Providing extended temporary heating for schools avoids operational pressure and allows facilities teams to manage long-term plant issues responsibly. Â
Throughout the emergency heating hire period:
- Hall temperatures remained stable
- Events and school activities continued uninterrupted
- No air quality issues were reported
- The system operated safely and reliably
Temporary heating for schools and large educational facilities
Large halls with high ceilings present unique heating challenges – as warm air naturally rises. This means adequate output and airflow distribution are critical for effective temperature control. Hence, identifying the most practical temporary heating hire solution is essential.Â
By assessing the hall’s 3,700m³ volume, HVAC Rentals specified the correct output to ensure efficient temporary heating for schools without oversizing or under-performing.
Our experience in commercial heater hire and emergency heating hire enables us to support:
- AHU failures
- Boiler breakdowns
- Planned maintenance periods
- Seasonal heating support
- Large assembly and sports facilities
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Every emergency heating for school scenario is individually assessed to ensure the most appropriate equipment is deployed.
Supporting schools and facilities management providers nationwide
HVAC Rentals provides temporary heating for schools, structured school heating hire, and responsive emergency heating hire services across the UK. We work directly with school estates teams, bursars and site managers, as well as alongside facilities management companies responsible for maintaining educational facilities.
Whether responding directly to a school or supporting an FM provider under an SLA, our approach ensures:
- Rapid mobilisation and installation
- Correct equipment specification
- Safe and compliant operation
- Flexible hire periods
- Ongoing technical support
Reliable commercial and industrial grade equipment – PAT tested and safety certified. - In urgent emergency heating for school scenarios, the educational sector requires reliable partners capable of delivering safe, engineered commercial heating hire solutions.
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By combining technical assessment from our HVAC experts with fast deployment, we ensure temporary heating for schools is delivered professionally, safely and efficiently. Â
Do you require temporary heating for schools?
Whether you require emergency heating hire, or temporary heating for an educational facility, HVAC Rentals can offer reliable effective temperature control with rapid support. Â
