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Baseboard Heater Not Heating

jgk381
Member Posts: 4
Hi, my baseboard heater isn't heating and thought maybe someone here could give me some advice.
When I turn the termostat on, there is a metal disk in the motor (under the cover) that spins really fast for 3-5 seconds, then stops and nothing happens after (no heat).
When I turn the thermostat off, that disk spins again for 3-5 seconds and then stops.
I assume that the disk spinning indicates that it's getting power, so what else could be preventing it from generating heat?
When I turn the termostat on, there is a metal disk in the motor (under the cover) that spins really fast for 3-5 seconds, then stops and nothing happens after (no heat).
When I turn the thermostat off, that disk spins again for 3-5 seconds and then stops.
I assume that the disk spinning indicates that it's getting power, so what else could be preventing it from generating heat?
0
Comments
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Got a picture? It sounds like a motor operated zone valve.Bob "hot rod" Rohr
trainer for Caleffi NA
Living the hydronic dream0 -
Yes it's one of these Honeywell zone valves:
I'll try to post a picture of my actual unit later, but it's the same model as the one linked above.
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Bad end switch in the zone valve. Replace the zone valve.0
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I would verify that the circulator is running, and the zone is not airbound before throwing parts at it.0
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