Product Manual

9
PLEASE NOTE: 20H IS FOR OUTDOOR PERMANENT INSTALLATIONS ONLY AND 20HI IS FOR INDOOR PERMANENT INSTALLATIONS ONLY. THIS MANUAL
AND ALL ECCOTEMP CONTENT IS SUBJECT TO CHANGE WITHOUT NOTICE. PLEASE VISIT WWW.ECCOTEMP.COM/SUPPORT FOR MORE INFORMATION.
Support: Eccotemp.com/help-desk Shop Online: Eccotemp.com/products Store Locator: Eccotemp.com/locator
Phone: [phone] | Email: [e-mail] | Address: 315 - A Industrial RD Summerville, SC 29483
English
Proper operation of the water heater requires air for combustion and ventilation. Provisions
for combustion and ventilation air must comply with referenced codes and standards.
Combustion and Ventilation Air
This water heater is for OUTDOOR installation ONLY.
It must NOT be installed indoors or in a conned space.
Installing the 20H Outdoor Tankless Water Heater
Corrosive Atmospheres
The air in beauty shops, dry cleaning establishments, photo
processing labs, and storage areas for liquid and powdered
bleaches or swimming pool chemicals often contain such
halogenated hydrocarbons.
An air supply containing halogenated hydrocarbons may be safe
to breathe, but when it passes through a gas ame corrosive
elements are released that will shorten the life of any gas
burning appliance.
Propellants from common spray cans or gas leaks from A/ C and
refrigeration equipment are highly corrosive after passing through
a ame.
The water heater warranty is voided when failure of the heater is
due to operation in a corrosive atmosphere.
NOTICE: The water heater
should not be installed near
an air supply containing
halogenated hydrocarbons.
Inspect Shipment
Inspect the water heater for possible damage. Check the markings on the rating plate of the water
heater to be certain the type of gas supplied corresponds to the water heater requirements. Verify
all included parts are present (see below). Please note that orders shipping to a Canadian address
will include the pressure relief valve.
20H Installation
English-20Liter-Series-ManualV4_OK.indd 9 3/12/2019 10:55:00 PM