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Best Selling Generators | FREE MTS

Ensure your home or business is never left in the dark with our exclusive range of top-rated backup generators. For a limited time, every generator selected in this category includes a FREE Apollo Manual Transfer Switch (MTS), providing you with a complete, safe, and reliable emergency power solution straight out of the box.

Whether you need heavy-duty long-run diesel generators for multi-day outages or clean power for sensitive electronics, our hand-picked selection combines top-tier performance with exceptional value.

Why Choose This Exclusive Bundle?

  • Save Money: Get a durable, high-capacity Apollo Manual Transfer Switch included completely free of charge.

  • Safe Mains-to-Generator Switching: A manual transfer switch ensures safe, isolated power transfer between the utility grid and your generator during a blackout, protecting both your appliances and the grid.

  • Plug & Play Compatibility: Each transfer switch in this offer is specifically suited to work seamlessly alongside our featured generators.

  • Ready for Any Power Outage: Be fully prepared for seasonal storms, power cuts, or off-grid power requirements with a complete setup delivered directly to your door.

Browse our best-selling generator bundles below and secure your emergency power system today while stocks last!

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  1. Loncin LC8000D-AS Generator
    £925.00
    RRP: £1,292.45 | SAVE £367
  2. Apollo AP8000DLR 6kw Long Run Diesel Generator
    £1,099.00
  3. Loncin LC10000D-AS 7.3KW Petrol Generator
    £1,299.00
    RRP: £1,510.30 | SAVE £211
  4. Hyundai DHY8000SELR 6kw Long Run Diesel Generator
    £1,379.00
  5. Loncin LC7500i Petrol Inverter Generator
    £2,050.00
    RRP: £3,120.00 | SAVE £1,070
  6. Pramac P7500i Petrol Inverter Generator
    £2,139.00
    Sold Out
  7. Hyundai DHY12500SE 10kW / 12.5kVA Single Phase Diesel Generator
    £3,750.00
    Sold Out
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How a Manual Transfer Switch Completes Your Generator Setup

Connecting a portable generator directly to your home's electrical wiring without a transfer switch can be dangerous. An Apollo Manual Transfer Switch (MTS) provides a permanent, professional connection point usually installed right next to your consumer unit or main switchboard.

When a mains power cut occurs:

  1. Start your generator outside in a well-ventilated area.

  2. Connect the generator to your switch inlet box using your transfer cable.

  3. Turn the central dial on your Apollo switch from Position 1 (Mains) to Position 2 (Generator).

This safely feeds backup electricity directly into your selected home circuits (such as lighting, heating, and refrigeration) without risk of dangerous backfeeding into the main power grid.

Trusted UK Supplier & Fast Delivery

At Just Generators, we take pride in offering high-spec power equipment backed by expert advice. All orders are delivered ready to go, supported by our excellent customer service and technical guidance.

Have questions about sizing or installation? Contact our team of UK generator experts today.