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A Complete Guide on Hospital Backup Generator

A Complete Guide on Hospital Backup Generator

Electricity is essential to any infrastructure or system, more so if lives are at stake. This is how vital electricity is in a hospital. If it fails, it could cause serious operational interruptions or even death for those in Intensive Care Unit (ICU) and Operating Rooms (OR). Given this, hospitals must ensure enough power even when there is a blackout, and what could be a better emergency source than a backup generator? In this article, you will receive a complete guide on hospital backup generators to learn more about them.

The Importance of Hospital Backup Generators

Hospitals are a critical part of society, providing care and treatment to those who need it most. However, power outages can pose a significant threat to their ability to provide essential services. Here are the reasons why hospital backup generators can be the life-savers to a hospital:

  1. Continuity of Care. This is primarily the reason why backup generators are needed. There will be serious ramifications if a power outagehappens to a hospital and no backup plans are in place. Hospital backup generators ensure that critical equipment and facilities remain operational during power outages, allowing doctors and nurses to continue providing essential services to patients without interruption.
  1. Patient Safety. Power outages can be life-threatening in a hospital setting, especially when life-support systems and other critical equipment fail. Backup generators help ensure that patients remain safe and receive the care they need.
  2. Community Support. Hospitals play a vital role in their communities, and backup generators help ensure that they can continue to provide essential services during emergencies and natural disasters, helping to maintain the health and well-beingof the community.
  3. Regulatory Compliance. Hospitals are subject to strict regulatory requirements, including those related to emergency preparedness. Backup generators are often a mandatory requirement to ensure compliance with these regulations.

How Do Hospital Backup Generators Work?

Hospital backup generators ensure the safety of patients during power outages. They automatically kick in and provide power to critical systems powered by diesel, natural gas, propane, or solar. The fuel is stored on-site, allowing the generator to run uninterrupted. Monitoring systems alert staff if any issues arise.

Requirements for Hospital Backup Generators in the US

Hospitals, especially US hospitals, cannot just buy and use random backup electric generators. Here are some requirements US hospitals must uphold when discussing backup generators.

  1. Standby Rated. Backup generators must be rated standby since they are not designed to be the main power source but rather as an alternative or backup when the main power source fails.
  2. Class 96 Generators. Generators for hospitals must be class 96 or those with a minimum running time of 96 hours.
  3. Type 10 Generators. Backup generators must also be Type 10, according to NFPA110. A Type 10 rating means that the amount of time it has for transfer is up to 10 seconds only. In short, it should be able to power the system in less than exactly 10 seconds.

How to Choose Backup Generators for Hospitals?

When choosing the backup generators for hospitals, a set of things must be checked. And these are the following:

  1. Run Time: The generator should be capable of running continuously for at least 96 hours to ensure uninterrupted power during extended outages.
  2. Capacity: The generator's capacity should be large enough to power all critical systems, including life-support equipment, lighting, ventilation, and communication systems. The generator should be capable of handling the peak loads that may occur during power outages.
  3. Automatic Transfer Switch: The generator should be equipped with an automatic transfer switch that can detect power outages and switch to the backup power supply without any manual intervention.
  4. Noise levelA hospital is a place for recovery, so hospitals need a generator that operates quietly. A generator that does not make too much noise will be ideal, adding less stress to patients.

The Ideal Device for Hospital Backup Generator

There are many options for hospital backup generators, and two of the ideal devices are Anker Solar Generators 757 and 767.

Anker Solar Generator 757

The great thing about Anker Solar Generator 757 is the perks that come with it. This generator comes with three 100W solar panels. This cannot definitely power all of the equipment in a hospital, but its 1229Wh capacity is enough to run low-wattage equipment necessary for the maintenance of patients in case of a power outage. It can also be used to charge batteries that can also serve as critical backups during power interruptions.

Anker Solar Generator 767

Another great backup generator is the Anker Solar Generator 767. This generator is like the 757 models, only better. It also comes with three solar panels with a bigger rating of 200W, plus an increased capacity of 2048Wh of the generator. It's incredibly portable, making it a perfect device for first responders. Equipped with 12 charging ports, its capabilities include 4 AC outlets providing up to 2400W, 3 USB-C ports, 2 USB-A ports, and 2 nifty car outlets. These features allow multiple devices to be charged simultaneously, making it an exceptional choice for emergency use.


In conclusion, hospital backup generators are essential systems that ensure continuity of care and patient safety during power outages. This complete guide has provided a comprehensive overview of hospital backup generators, including their importance to hospitals, requirements for hospital backup generators in the US, and how to choose the right backup generator for your facility. By considering factors such as capacity, fuel source, run time, automatic transfer switch, noise level, maintenance, cost, and regulatory requirements, hospital administrators and facilities managers can ensure that their hospitals are always prepared for power outages. By investing in a backup generator, hospitals can continue to provide critical services to patients during emergencies, ensuring the health and well-being of their communities.


Are backup generators necessary for hospitals?

Yes, backup generators are necessary for hospitals. Hospitals are critical facilities that provide essential care and treatment to patients, and any interruption in the power supply can have dire consequences. Power outages can affect critical systems such as life-support equipment, lighting, ventilation, and communication systems, which can be life-threatening for patients. Backup generators provide a reliable source of power that can ensure the continuity of care and patient safety during power outages.

What are the Advantages of portable battery generators for hospitals?

Portable battery generators can offer some advantages to hospitals, including:

  • Quiet Operation: Portable battery generators operate silently, making them ideal for hospitals that require quiet environments for patients.
  • Easy to Move: Portable battery generators are lightweight and easy to move, making them ideal for hospitals with limited space or first responders who require power in multiple locations.
  • Low Maintenance: Portable battery generators require minimal maintenance, as they have no moving parts, no fuel to refill, and no oil changes to perform, making them a cost-effective option.
  • Quick Start: Portable battery generators can start immediately (within seconds) and provide power to critical systems without any waiting time, ensuring that there is no interruption to patient care.
  • Renewable Energy: Portable battery generators can be charged using renewable energy sources such as solar panels, making them a sustainable and environmentally friendly option.

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