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Home / / Heating systems refurbished & used for sale | For Sale USA
Schluter systems - schluter,

Schluter systems - schluter,

$633.67
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120v electric radiant floor - 120v,

120v electric radiant floor - 120v,

$389.00
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Hk42fz086 hvac control board - hvac,

Hk42fz086 hvac control board - hvac,

$99.99
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Laars heating systems r2005800 - laars,

Laars heating systems r2005800 - laars,

$374.99
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Boiler air vent - boiler, brass

Boiler air vent - boiler, brass

$28.28
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Laars heating systems r2014800 - laars,

Laars heating systems r2014800 - laars,

$116.98
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Laars heating - laars,

Laars heating - laars,

$1659.00
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Uimoso pex tubing 500ft - 5/8",

Uimoso pex tubing 500ft - 5/8",

$126.99
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Nos vtg jade controls jt2 - vtg, jt2w

Nos vtg jade controls jt2 - vtg, jt2w

$28.97
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Solar heating systems - heating, for

Solar heating systems - heating, for

$74.99
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1979 1st the - ed,

1979 1st the - ed,

$6.00
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Uimoso programmable thermostat - uimoso,

Uimoso programmable thermostat - uimoso,

$67.16
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Laars heating systems s2012700 - heating,

Laars heating systems s2012700 - heating,

$24.94
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Laars heating systems r2006000 - heating,

Laars heating systems r2006000 - heating,

$149.99
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Supplymount thermodisc board - supplymount,

Supplymount thermodisc board - supplymount,

$674.16
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Laars heating systems r2015700 - heating,

Laars heating systems r2015700 - heating,

$524.99
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Sa458 how repair automotive - sa458,

Sa458 how repair automotive - sa458,

$29.99
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Used proheat heating systems - used,

Used proheat heating systems - used,

$81.10
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Amtrol 444 air - 444-1, purger

Amtrol 444 air - 444-1, purger

$28.59
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Laars heating systems 190 - heating,

Laars heating systems 190 - heating,

$137.83
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The master handbook all - handbook,

The master handbook all - handbook,

$5.00
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Laars heating systems r2071400 - laars,

Laars heating systems r2071400 - laars,

$153.64
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120v electric radiant floor - electric,

120v electric radiant floor - electric,

$406.00
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Laars heating systems - laars,

Laars heating systems - laars,

$178.48
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Meross mts215 matter - meross,

Meross mts215 matter - meross,

$39.99
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Oasis hydronic heating systems - oasis,

Oasis hydronic heating systems - oasis,

$69.99
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Fafco above ground swimming - fafco,

Fafco above ground swimming - fafco,

$283.92
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120v electric radiant floor - 120v,

120v electric radiant floor - 120v,

$219.00
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Smartzone 4 zone hvac - :,

Smartzone 4 zone hvac - :,

$259.99
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Alvban pcbhr105 control - alvban,

Alvban pcbhr105 control - alvban,

$335.02
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Genteq blower motor - blower,

Genteq blower motor - blower,

$414.99
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Taco 007e ecm - 007e,

Taco 007e ecm - 007e,

$80.00
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New laars heating systems - new,

New laars heating systems - new,

$29.99
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Volts thermal actuator - 24, for

Volts thermal actuator - 24, for

$18.99
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Magnetic boiler filter for - boiler,

Magnetic boiler filter for - boiler,

$61.88
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New durable hydronic boiler - durable,

New durable hydronic boiler - durable,

$72.97
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Boiler antifreeze aqua - rv,

Boiler antifreeze aqua - rv,

$94.95
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Laars heating systems - laars,

Laars heating systems - laars,

$115.57
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Heater controller with inch - heater,

Heater controller with inch - heater,

$199.90
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Laars heating systems - laars,

Laars heating systems - laars,

$560.24
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Oil primary control 42230 - primary,

Oil primary control 42230 - primary,

$100.29
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Laars heating systems - heating, r0099400

Laars heating systems - heating, r0099400

$256.62
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Laars heating systems e2404300 - heating,

Laars heating systems e2404300 - heating,

$128.47
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Oil primary control 42230 - oil,

Oil primary control 42230 - oil,

$109.35
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Laars heating systems - laars,

Laars heating systems - laars,

$199.00
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Oem beckett pro301 afg - oem, oil

Oem beckett pro301 afg - oem, oil

$829.95
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Uimoso programmable day - 7,

Uimoso programmable day - 7,

$69.74
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Laars heating systems - laars,

Laars heating systems - laars,

$213.90
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Carrier warren 7350 watt - warren,

Carrier warren 7350 watt - warren,

$100.00
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Vevor pipe fittings - vevor,

Vevor pipe fittings - vevor,

$52.99
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Hydronic radiant heat control - hydronic,

Hydronic radiant heat control - hydronic,

$3150.00
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Audel hvac fundamentals - hvac,

Audel hvac fundamentals - hvac,

$8.43
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How repair automotive - how,

How repair automotive - how,

$20.88
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Watts tekmar 335 - tekmar,

Watts tekmar 335 - tekmar,

$261.24
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Suntouch 500980 sunstat relay - suntouch,

Suntouch 500980 sunstat relay - suntouch,

$98.89
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Laars heating systems - laars, ft1327

Laars heating systems - laars, ft1327

$45.01
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Annual service kit for - annual,

Annual service kit for - annual,

$29.37
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Fire safety wood heating - safety, in

Fire safety wood heating - safety, in

$6.00
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Utica heating systems - utica, metal

Utica heating systems - utica, metal

$14.99
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Guides - (12”, long

Guides - (12”, long

$9.95
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Non programmable thermostat - non,

Non programmable thermostat - non,

$36.37
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The master handbook all - the,

The master handbook all - the,

$9.95
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External sensor programmable - sensor,

External sensor programmable - sensor,

$33.36
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Honeywell rth20b x2p - x2p, home

Honeywell rth20b x2p - x2p, home

$19.88
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Schluter systems - schluter,

Schluter systems - schluter,

$48.26
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Prova flex heat uncoupling - flex-heat,

Prova flex heat uncoupling - flex-heat,

$321.03
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Inch brass automatic air - inch,

Inch brass automatic air - inch,

$18.99
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Laars heating systems - laars,

Laars heating systems - laars,

$68.98
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Luxheat cable kit - luxheat,

Luxheat cable kit - luxheat,

$489.00
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Laars heating systems - laars,

Laars heating systems - laars,

$120.00
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Luxheat fault indicator for - luxheat,

Luxheat fault indicator for - luxheat,

$18.97
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Inexpensive economical solar - inexpensive,

Inexpensive economical solar - inexpensive,

$5.00
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Cove heater comfort - -,

Cove heater comfort - -,

$285.00
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Schluter systems ditra heat - schluter,

Schluter systems ditra heat - schluter,

$147.12
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How repair automotive - to,

How repair automotive - to,

$31.45
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Microline utn4 4999 - microline, utn4-4999

Microline utn4 4999 - microline, utn4-4999

$115.00
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Luxheat mat kit 120v - mat,

Luxheat mat kit 120v - mat,

$177.00
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Bimetal wall mount - 10, panels

Bimetal wall mount - 10, panels

$209.99
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Americay standord heating - standord,

Americay standord heating - standord,

$75.00
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Laticrete floor warming - laticrete,

Laticrete floor warming - laticrete,

$89.99
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Brass automatic air bleed - 1/8",

Brass automatic air bleed - 1/8",

$18.85
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Environmental control systems - environmental,

Environmental control systems - environmental,

$5.06
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The complete handbook - the, of

The complete handbook - the, of

$10.34
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Design sa458 how to - design, repair

Design sa458 how to - design, repair

$29.77
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18k btu dual zone mini - 18k,

18k btu dual zone mini - 18k,

$1223.99
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35000 btu dual zone - btu,

35000 btu dual zone - btu,

$2123.99
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Laars heating systems - laars,

Laars heating systems - laars,

$155.98
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Laars heating systems - heating,

Laars heating systems - heating,

$127.47
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New laars heating systems - heating,

New laars heating systems - heating,

$15.19
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1921 skinner bros - 1921, heating

1921 skinner bros - 1921, heating

$21.36
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Mapei mapeheat electric - mapei,

Mapei mapeheat electric - mapei,

$281.00
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Gas boiler water temperature - gas,

Gas boiler water temperature - gas,

$14.41
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Laars heating systems s0076500 - laars,

Laars heating systems s0076500 - laars,

$26.36
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Laars heating systems - heating,

Laars heating systems - heating,

$105.73
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Programmable thermostat - wi-fi,

Programmable thermostat - wi-fi,

$239.99
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Honeywell l8148a 1017 - honeywell,

Honeywell l8148a 1017 - honeywell,

$115.00
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📊96 listings · from $5 · avg $222.9

Browse 96 heating systems listings currently in our index. Prices range from $5 to $3150, with an average of $222.9. 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 heating systems →

Try this: boxes roof racks van cargo | saw tile bench | girls themed canvas | natural heliotrope | flush kit | toddler chair white | mantle stocking holders | push walker | antique tricycle | 2 swivel barstools

Shop by budget

< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about heating systems

Whether you are looking for a brand-new or second-hand heating systems, 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, while premium listings can reach $3150 — giving you a wide budget spread to work with. The average price of $222.9 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.

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