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Time
Various
Eon energy saving monitor - energy,
£10.80
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Eon chameleon technology - technology, smart
£21.00
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Eon smartview3 hf016h0120 - smartview3, in
£24.10
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Eon chameleon technology - eon, smart
£14.00
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Smart energy display sed - e.on,
£12.94
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Eon energy saving manager - energy,
£24.99
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Eon smart energy - smart, monitor
£10.79
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Energy saving manager - e-on,
£19.99
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Eon electric energy saving - energy,
£19.95
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Wattson personal energy - wattson,
£99.99
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Chameleon smart meter - chameleon,
£19.99
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Envir current cost eon - current, home
£29.99
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Eon chameleon smart energy - smart,
£9.99
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Eon ecometer model - model, 5262c
£8.64
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Eon ecometer model - eon, no.
£25.00
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Smart energy display - smart,
£9.99
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Eon ecometer model 5262 - eon,
£9.95
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Chameleon technology smart - chameleon,
£15.00
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Chameleon technology smart - chameleon,
£11.95
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Eon smart energy home meter - eon,
£22.54
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Smart meter display - smart, &
£42.30
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Envir business energy - e.on,
£16.15
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Energy wirless - e.on,
£19.36
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Envir business energy - business,
£14.95
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Smart energy display sed - smart,
£20.00
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Eon chameleon technology smart - chameleon,
£15.95
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Envir business energy - e.on,
£25.32
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Eon envir business energy - eon,
£28.00
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Eaga energy monitor emr01 - energy,
£29.99
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Envir business energy - e.on,
£23.99
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Eon envir business energy - business,
£28.00
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Open api smart - smart, energy
£95.99
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Eon electric energy monitor - eon,
£42.30
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Energy saving manager - e-on,
£29.99
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Envir business energy - envir,
£20.19
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Chameleon technology - e-on,
£20.00
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Chameleon ihd3 ppmid - chameleon, ihd3-ppmid
£25.00
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Eon electric energy monitor - eon,
£31.90
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4in1 din rail 110v - din, 220v
£23.99
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Wired energy electricity - wired,
£33.98
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Envir business energy - e.on,
£19.16
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Chameleon technology - e-on,
£24.10
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Eon smart energy home - meter,
£39.99
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Envir business energy - envir,
£47.50
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Envir business energy - e.on,
£32.00
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Envir business energy - envir,
£30.00
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Ohm smart phase energy - smart, 3-phase
£72.73
Buy It Now
Wifi smart energy monitor - wifi,
£23.14
Buy It Now
Looking for more eon energy monitor?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 48 eon energy monitor listings currently in our index. Prices range from £8.64 to £99.99, with an average of £27.03. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about eon energy monitor →
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Whether you are looking for a brand-new or second-hand eon energy monitor, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £8.64, while premium listings can reach £99.99 — giving you a wide budget spread to work with. The average price of £27.03 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.