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EconoHeater by EconoHeat
This warranty is void if:
• Warranty registration card is not returned within sixty (60) days of purchase
• Any part or component subject to abuse or altered from original manufactures speciications
• Installation not in accordance with instructions
• Has not been properly maintained, operated or has been misused
• Wiring not in accordance with diagram furnished with unit heater
• Unit heater is operated in the presence of chlorinated vapors
• Air through unit heater is not in accordance with rating plate and speciications
• Target plate or clean out door warped/discolored from excessive heat
Warranty is limited to the original purchaser and is non-transferable.
The above warranty is in lieu of all other warranties expressed or implied. EconoHeat does not
authorize any person or representative to make or assume any other obligation or liability that
is not in accordance with above warranty.
EconoHeat is not responsible for any labor and/
or shipping cost, unless prior authorization in writing has been obtained.
NOTE:
Combustion Chamber Warranty is speciic to material and workmanship. Workmanship
means EconoHeat warranties the welds are good and will hold. Material means they will not
corrode through due to sulfur in the ash that accumulates during operation. Warranty does
not apply to units that experience overheating stress cracks. These are not incurred because
the materials are inadequate for the application nor are they results of a weld breaking lose
because of bad penetration, which is easily recognized by the metal left beneath the weld.
These cracks occur as a direct result of (1)improper draft, either by inadequate initial installation
and setup, which requires (a) establishing a proper draft during installation (b) back draft has
occurred due to ash buildup, backing up hot gas passageways in either the exchangers, the
stack, or both. (2) Over iring by setting oil supply pressure too high (see manual for proper
setting) these are all cases of thermal overload.
*Under normal use only. If misuse or abuse is deemed apparent after inspection, warranty is void.
EH-350 Ten (10) Year Limited Warranty Cont.
