Luminous Inverter (2.5kVA)

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Main Features

  • Digital charge technology for faster charging and longer battery life
  • Intelligent Thermal Management for longer life and higher reliability
  • High frequency based design for instantaneous sine wave control
  • Regulated battery charging from 150V to 280V
  • Audio alarm on: battery low pre-alarm, overload & short circuit trip

Product Details

Luminous 2.5Kva Inverter

Features in detail


General Properties

Model number Luminous 2.5Kva Inverter
Colour Grey
Dimensions (H X W) 38X31
Weight (kgs) 41

Input - Regulated UPS Mode

Undervoltage 180+/-5V
Undervoltage Restoration 185+/-5V
Overvoltage 260+/-5V
Overvoltage Restoration 255+/-5V

Input - Unregulated UPS Mode

Undervoltage 100+/-10V
Undervoltage Restoration 115+/-10V
Overvoltage 285+/-10V
Overvoltage Restoration 270+/-10V


Maximum Power 3.5KVA
Voltage (UPS Mode) 230V (Nominal)
Volatage (Mains Mode) Same as input
Frequency (UPS Mode) 50Hz +/-2%
Frequency (Mains Mode) Same as Input (45-55Hz)
Overload >110%
Transfer Time (typical a.s) 10ms


Type (Lead Acid) 120Ah-240Ah Lead Acid Type
Number 4
Typical Recharge Time 10-12 Hrs
Protection Low Battery, Reverse Polarity

Finance Options


Enjoy tomorrow, today, with our in-house Buy Now, Pay Later scheme, giving you the option to spread the cost of purchasing products over a 3 month term.

Our Buy Now, Pay Later scheme is a post-dated cheque scheme that, subject to satisfactory credit check, allows you to pay a 40% deposit on an item and walk away with the product whilst spreading the remaining cost of the product over 2 instalment payments over a 2 month period. Currently available for purchases in store only. Download the application form here and contact our customer service team on 081 419 118 15 to find out if you are eligible.

Find out more


  • Nationwide delivery 

    As part of our unique service proposition, Coolworld is proud to offer online customers a 72 hour nationwide delivery service. Deliveries are made Monday to Friday between 9am and 5pm and on Saturday's between 10am and 5pm Find out more
  • Repairs & Servicing 

    It doesn't all end when you leave the store or complete your online purchase. At CoolWorld, we’re here to support you over the lifetime of your product. Find out more


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