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mrad's avatar
mrad
Explorer II
Jun 14, 2021

What's the best way to get RV anti-freeze out of system.

What is the best way to get rid of all the RV anti-freeze from the system? Last year when I winterized, I drained the water heater and had the antifreeze bypass it. this spring I opened both low point...
pianotuna's avatar
pianotuna
Nomad III
Jun 14, 2021
Install the antifreeze.

Immediately blow the lines and save the antifreeze for next time.

Treat the P traps.

When trailer is put back in use; fill water tank, turn on pump, then turn off the pump and blow the lines.

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