Defender 5kVA Metal Heater Transformer 16A / 32A 110V
14-day returns on all eligible orders
Contact us within 14 days of receiving your order to request a return.
Shipping information
Orders are picked, packed and dispatched from our Northampton warehouse.
- Free delivery to mainland UK addresses on orders of £40 or more.
- Orders under £40, and orders to Northern Ireland, have a delivery charge, shown at checkout before you pay.
- You will get an email with your tracking number once your order has shipped.
Full details are in our Shipping Policy.
Returns & warranty
Changed your mind? You can return an online order within 14 days of receiving it. Please contact us first for return instructions, then you have 14 days to send the goods back.
- Items must be unused, complete and in their original condition, with all accessories, instructions and original packaging.
- You arrange and pay for the return postage on change-of-mind returns. We refund the price of the item plus our standard delivery charge.
- Damaged in transit? Let us know within 48 hours of delivery - photos help.
- Faulty or wrong item? Contact us before sending anything back. Faulty goods are covered by your statutory rights.
Your statutory rights are not affected. Full details are in our Refund Policy, or email onlinesales@nn4online.co.uk.
Rugged heater transformer with 1 x 16A and 1 x 32A 110V outlets and robust powder-coated metal casing. Steps down and isolates mains voltage. Runs 110V heaters including ceramic, fan and infrared. Also ideal for dehumidifiers and lights using a 16A socket. Resettable overload protection keeps tools and appliances safe while maximising work times. Centre tapped to earth for extra safety. Plug sold separately. Intermittent rating 5000VA. Continuous rating 3000VA. Duty cycle 5 mins on / 15 mins off. Ingress protection rating: IP20. Supplied with 1.8m cable. BSEN 61558-1 compliant. Dimensions: 325 x 195 x 400mm. Weight: 30.5kg.
- Robust powder-coated metal casing with 16A & 32A outlets Resettable overload protectionCentre-tapped to earth for extra safetyFor use with 110V heaters, dehumidifiers & site lightsBSEN61558-1 compliant