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Boss brtrf wireless digital - boss,
£49.99
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Boss tpsrf51 universal - boss,
£34.99
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Boss therm bps242rf wireless - boss,
£54.95
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Boss universal wired day - boss,
£19.36
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Boss electronic wireless - boss, rf
£67.19
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Boss programmable digital - boss,
£11.33
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Boss brtmk2 room thermostat - boss,
£10.00
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Boss therm brtrf wireless - therm,
£85.00
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Boss tpsrf51 wireless - boss,
£47.49
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Boss brtmk2 room - boss,
£10.00
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Boss therm bup2 programmable - therm,
£12.94
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Head replacement adaptor for - adaptor,
£14.99
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Boss wireless digital - boss,
£172.79
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Boss brtmk2 room - brtmk2, thermostat
£55.82
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Siemens rdh10rf boss brtrf - boss,
£68.29
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Boss universal timeswitch - boss,
£19.36
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Boss brtmk2 room thermostat - boss,
£12.90
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Boss thermostat brtrf - boss,
£113.36
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Boss therm br1 - br1, receiver
£34.99
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Boss therm bup2 - therm,
£29.99
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Boss wireless thermostat - rf, rx
£34.99
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Boss universal timeswitch - universal,
£15.08
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Boss bps242rf brtrf wireless - boss,
£7.99
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Boss room thermostat - boss,
£9.99
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Boss electronic wireless - electronic,
£89.99
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Boss rfc frost - boss, room
£14.95
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Boss therm bup2 programmable - boss,
£16.15
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Boss bps242rf siemens rdj10rf - bps242rf,
£95.00
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Boss therm brtrf digital - rf,
£107.99
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Siemens rdh10rf boss - siemens,
£68.29
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Boss therm bct cylinder - therm,
£5.18
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Boss wireless digital - boss, rf
£94.99
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Tesla titanium 3kw - tesla, 27”
£54.48
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Boss dial room thermostat - room,
£15.35
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Tesla titanium 3kw - 14”,
£14.39
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Head free adaptor - head+free,
£14.99
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Boss brtmk2 room thermostat - boss,
£17.22
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Boss electronic wireless - electronic, rf
£50.00
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Direct thermostat cut out - direct,
£33.99
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Boss thermostatic mixing - thermostatic,
£50.62
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Boss universal timeswitch - universal,
£19.35
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Boss dial room thermostat - dial,
£8.66
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Boss therm but - but, time
£31.90
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Boss dial room - room, thermostat
£15.99
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Boss universal timeswitch - boss,
£20.00
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Head replacement for boss - head,
£14.99
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Boss room thermostat brt x - thermostat,
£21.50
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Boss dial room thermostat - boss,
£16.15
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Siemens rdh10rf boss brtrf - siemens,
£69.99
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Boss brtmk2 room - brtmk2, thermostat
£20.00
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Tesla copper 3kw hot - tesla,
£16.37
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Adaptor head kit - adaptor+head,
£14.99
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Boss bps242rf siemens - boss,
£179.99
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Head replacement upgrade for - replacement,
£14.99
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Boss pegler terrier - boss,
£29.99
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Tesla copper 3kw hot - tesla,
£29.13
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Boss room thermostat - room, thermostat,
£14.89
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Boss cylinder thermostat - cylinder,
£9.99
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Adaptor head upgrade - adaptor+head,
£14.99
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Tesla titanium 3kw - 11”,
£42.97
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Tesla copper 3kw hot - tesla,
£26.54
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Bss boss trv - trv, thermal
£10.80
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Siemens rdh10rf boss brtrf - rdh10rf,
£73.50
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Boss cylinder thermostat - ,
£19.99
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Boss brtrf wireless - brtrf, rf
£149.99
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Tesla tih645 incoloy - tesla,
£23.97
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Boss brtmk2 room - brtmk2, thermostat
£24.61
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Siemens rdh10rf boss - rdh10rf, brtrf
£94.99
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Boss limit control - boss,
£23.97
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Tesla tih650 incoloy - tih650, 27″
£26.78
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Boss electronic rotary - boss,
£9.73
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Boss cylinder thermostat with - cylinder,
£19.99
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Tesla copper 3kw hot - 30”,
£34.97
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Tesla tih585 titanium - tesla,
£42.20
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Boss electronic rotary - boss,
£14.99
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Tesla copper 3kw - 18”,
£26.53
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Tesla tih640 incoloy - 11″,
£20.34
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Boss supreme plus - boss,
£14.99
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Tesla tih646 double - tih646, 14″
£30.26
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Tesla tih565 titanium - tesla, 11”
£19.99
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Tesla tih565 titanium - tih565, 11″
£29.43
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Boss therm br1 - boss,
£52.70
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Boss thermostatic mixing - boss,
£22.08
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Boss universal timeswitch - boss,
£17.22
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Tesla titanium 3kw - 11”,
£20.00
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Boss therm bup2 but2 - therm, bup2/but2
£45.00
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Siemens rdh10 boss - siemens,
£59.99
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Boss br1 receiver unit - receiver,
£79.00
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Boss therm br1 receiver - boss,
£59.99
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Honeywell boss therm - honeywell,
£30.00
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Boss electronic rotary - boss,
£24.99
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Boss cylinder thermostat - , with
£19.99
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Tesla tih645 incoloy - tesla,
£14.54
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Boss universal timeswitch - universal,
£28.00
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Boss fig thermostatic - boss, fig:
£21.50
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Boss thermostatic mixing valve - mixing,
£42.29
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Looking for more boss thermostat?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 boss thermostat listings currently in our index. Prices range from £5.18 to £179.99, with an average of £37.71. 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 boss thermostat →
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Whether you are looking for a brand-new or second-hand boss thermostat, eBay offers one of the largest selections available online. With 96 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 £5.18, while premium listings can reach £179.99 — giving you a wide budget spread to work with. The average price of £37.71 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.