YORK SECONDARY HEAT EXCHANGER from heat Exchanger model S1-37319816602

Description

YORK SECONDARY HEAT EXCHANGER from heat Exchanger model S1-37319816602. Condition is "Used". Shipped with USPS Priority Mail.
Used.    Tested.    Works
Recovered from a working all electric york furnace model PV9C20N100UP12A that was decommissioned for upgrading.
IMPORTANT:  With the purcahse of this listing **you will only be receiving the secondary heat exchanger shown** (see #19 in the last illustration attached to this listing).  ***This is not the entire S1-37319816602 heat exchanger***
No primary heat exchanger or other parts will be included with this sale.
**30 day Warranty** begins on first day of delivery.
Thanks!