not enough hot water

Old 10-28-14, 09:10 AM
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not enough hot water

i have a weil mclain wtgo-4 boiler... my hot water supply is very little and the water seems to be colder than usual. I used to have unlimited hot water, now only 5 min or so. all started happening after i had it serviced/cleaned. Just replaced igniter as well. Its 18 yrs old. What should i check next?
Old 10-28-14, 09:22 AM
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First off, let's make sure that you are not blaming the wrong appliance...

Your boiler has an internal "Thankless Coil" that produces your domestic hot water?

Or, do you have a separate water heater tank?

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