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Sealey G5501 5500W 110/230V Generator 13hp - 4-Stroke

Experience the power and reliability of the Sealey G5501 5500W 110/230V Generator 13hp - 4-Stroke. Perfect for powering lighting and other units, this generator boasts an impressive 11-hour running time.

Key Features:

  • Anti-vibration engine mounts for smooth operation
  • Low oil warning light and overload protection
  • Two 230V 16A and two 110V 16A sockets
  • Durable design and build
  • 11-hour running time on a full tank

This robust generator is not just about power, it's also designed for safety and convenience. Fitted with a low oil warning light, overload protection, and a fuel gauge, it ensures safe operation. The generator is housed in a tough frame, equipped with two wheels and a large handle for easy mobility. It's fitted with two 230V 16A and two 110V 16A sockets, making it versatile for various power needs. With a full tank, it can run for up to 11 hours, making it a reliable power source for extended periods. Please note, due to its weight, assistance may be required when delivering or moving this item.

The Sealey G5501 5500W 110/230V Generator 13hp - 4-Stroke boasts a robust 9.7kW motor, delivering a maximum power rating of 5500W and a continuous power rating of 5000W, ensuring reliable performance for demanding tasks. With a substantial 25-litre fuel tank, it offers an impressive running time of up to 11 hours, making it ideal for extended use. Despite its powerful capabilities, the generator maintains a manageable weight of 77kg, allowing for easier transportation and setup. Additionally, it operates at a noise level of 96dB(A), balancing power and operational sound.

Continuous Power Rating 5000/3500W
Maximum Power Rating 5500/4000W
Motor Power 9.7kW/13hp
Fuel Tank Capacity 25L
Running Time 11 hours
Weight 77kg
Noise Rating 96dB(A)
Customer Reviews
Customer Questions and Answers
Delivery and Returns Information

Estimated Delivery time: 1 to 2 working days

Delivery Costs

Free delivery on orders over £45.00 +VAT.

  • For orders under £45+VAT - £4.95 +VAT
  • Highlands and Islands - £22.50 +VAT
  • Northern Ireland - £POA

If you're getting bigger items sent to the Highlands & Islands, there might be an extra charge. We'll let you know when you order, or please Contact us if you are unsure.

Delivery and Returns FAQs

Our goal is to use the fastest carriers as our standard shipping method. However, if you need your order sooner, don't hesitate to reach out. We'll do our best to explore any faster delivery options for you.


Most of the products we offer are eligible for Fast Free Shipping! You can check the estimated delivery times above for each product. If you require your item sooner, please contact us. We'll do our utmost to assist you.



We ship our items through a variety of carriers. Once your item has been dispatched, we'll send you a tracking link whenever it's possible. That way, you can keep an eye on its journey right to your doorstep.

Want to track an existing order? Visit your personalised account page to see the latest updates for your order, along with details for your dedicated customer support.



We offer free delivery for orders over £45 (excluding VAT), provided your location is within mainland UK. If your order is under £45, there's a delivery fee of £4.95 plus VAT. Please be aware that for the Highlands, Islands, and Northern Ireland, shipping costs will be different. You can find all details about our delivery costs here.



If there's a problem with your order, or if you're not satisfied with the quality, we're here to help. Just remember to let us know within 14 days of receiving your order. Once you reach out to us, we'll guide you through what to do next, which usually involves sending us a photo of the issue. Based on this, we can either refund you or send you a replacement.



If you've had a change of heart and wish to return your order for a refund, we can usually accommodate this. However, please note that certain products are not returnable due to their custom nature or specific characteristics. Full details on what items are excluded can be found on our Delivery and Returns Information page.



To initiate a return, please let us know within 14 days of receiving your order. You'll need to repack the items in their original packaging and make sure they're well-sealed for transport. It's also important to ensure that the items are in their original state and haven't been altered in any way. We'll then give you an address to one of our warehouses where you can send your items, as well as any necessary labels or reference numbers to include on the box. More details on this can be found on our Delivery and Returns Information page.



If you need to arrange a return, please let us know within 14 days from the date you received your order.