500kW Boiler
500kW Boiler

BS4343 (IEC 60309) 400V 5-pin 32A

500kW Boiler

Weight

3100kg

Dimensions (LxWxH)

3850mm × 1200mm × 2200mm

  • Multistage Burner
  • Energy Efficient Unit
  • Low Noise Unit
  • Nationwide Delivery
  • Available for Emergency Hire
  • Free Site Survey
Request Boiler Specifications

Boiler description

The Rapid Energy 500kW Oil Fired Boiler provides dependable low-temperature hot water. Designed for rapid deployment, it delivers reliable fluid heating across a broad operating range and can support both planned works and emergency requirements.

The unit provides up to 500kW of heating output with an 80°C leaving water temperature and 20°C ΔT, making it suitable for heating buildings, district heating support, and process applications.

Equipped with a multistage burner, the boiler offers efficient operation with adjustable output, allowing it to respond to varying heating demands. The integrated control system allows operators to easily set temperature parameters and can also connect to Building Management Systems (BMS) for monitoring and control.

With plug-and-play fluid and power connections, the boiler can be installed quickly and used as a stand-alone heating solution or alongside Rapid Energy ancillary equipment such as fuel tanks, pumps, and heat exchangers.

As part of Rapid Energy’s turnkey hire service, we support projects from initial site survey through to delivery, installation, and commissioning. Our engineers and project managers ensure systems are deployed efficiently, supported by nationwide coverage and 24/7 technical assistance throughout the duration of your hire.

Request boiler

0800 464 7025

Available 24/7

  • I would like Rapid Energy to contact me as below. I acknowledge that I may withdraw my consent or unsubscribe at any time and that you will not pass my details to anyone. By clicking the Ok button I agree to the privacy policy

Temporary Boiler Hire Process

What our customers say

Specifications

Heating Capacity
500kW

LWT
80°C

Delta T
20°C

Efficiency
95.5%


Output High
500kW

Output Low
250kW

Fuel Type
Diesel / HVO

Fuel Consumption (High / Low)
52 / 26 l/h


Operating Range – Ambient Max / Min
40°C / -15°C

Fluid Connection
2” Cam-lock

Fluid Flow Rate (Design)
366lpm

Fluid Pressure Drop (Design)
-


Max Fluid Operating Pressure
1000kPa

Min / Max Outlet Fluid Temperature
50°C / 80°C

Power Supply
400V / 3 / 50Hz

Absorbed Power (Max)
2kVA


Current (FLA)
3.2amps

Power Connection
32A Cee Form

Main Unit Dimensions (L × W × H)
3850mm × 1200mm × 2200mm

Unit Weight (Operating)
3100kg


Noise Rating Std (Sound Power Level)
61dB(A) @ 5m

Industry sectors

Take a look at the sectors that use this capacity boiler

Local Authorities

Learn More

Facilities Management

Learn More

Leisure & Tourism

Learn More
Planned Boiler Hire
Temporary Boiler Hire

Are you working on a project that requires a temporary boiler? Arrange your free, comprehensive site survey and estimate today.

Emergency Boiler Hire
Emergency Boiler Hire

Do you need urgent heating and/or hot water for your building or facility? We can be onsite within hours of receiving your call.

Call today for Emergency Boiler Hire 0800 464 7025

Available 24/7