Ölheizung
Schlüsselwörter
heating,
cold,
expensive,
saving,
freeze,
gas,
oil,
money,
euro,
business,
vat,
cash,
gleam,
coin,
wheel,
credit,
thrift,
income,
wage,
profit,
success,
bankruptcy,
loan,
client,
banknote,
heat,
consumption,
thrifty,
crude oil,
thermostat,
temperature,
environment
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