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Stock Photo - Three thermostats for a new heating are combined with a ruler, a pencil, a pipe wrench and a pair of work gloves on a blueprint.
Three thermostats for a new heating are combined with a ruler, a pencil, a pipe wrench and a pair of work gloves on a blueprint.
Image ID : 11998839
Media Type : Stock Photo
Copyright : Niklaus Hpfner
 
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