Eco-Smart ECO 36 User Manual

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INSTALLATION INSTRUCTIONS & HOME OWNERS MANUAL
ECO 36
IMPORTANT SAFETY INFORMATION
As when installing or using any high voltage electrical appliance, basic safety precautions should always
be followed. Under no circumstances should attempt to clean, install, inspect, repair, disassemble or
otherwise service this water heater without first shutting off all power to the unit directly at the breaker
box. SERIOUS BODILY INJURY OR DEATH COULD OCCUR IF YOU IGNORE THIS WARNING.
THIS PRODUCT MUST BE INSTALLED BY A QUALIFIED ELECTRICIAN & PLUMBER IN ACCORDANCE WITH
ALL NATIONAL, STATE, PROVINCIAL AND LOCAL ELECTRICAL & PLUMBING CODES.
PLEASE READ THESE INSTRUCTIONS THOROUGHLY AND COMPLETELY PRIOR TO INSTALLATION & USE.
FAILURE TO DO SO COULD CAUSE PROPERTY DAMAGE OR SERIOUS INJURY OR DEATH & VOID YOUR
WARRANTY
This manual should be given to the homeowner after installation and should be retained for future
reference.
Please note: Installations in the commonwealth of Massachusetts and state of Kentucky requires a
pressure relief valve.
THIS WATER HEATER WAS TESTED WITH BOTH WATER AND ELECTRICAL CONNECTIONS SIMULATING A
STANDARD INSTALLATION PRIOR TO SHIPPING.

Eco-Smart ECO 36 Specifications

General

Brand	Eco-Smart
Model	ECO 36
Application	Whole House
Power	36 kW
Voltage	240 V
Amperage	150 A
Water Connection	3/4" NPT
Weight	14 lbs
Wire Size	6 AWG
Warranty	Lifetime
Type	Tankless Water Heater
Temperature Range	80°F - 140°F
Dimensions	17" x 17" x 3.5"

Summary

Important Safety Information

Before You Install This Product

Selecting a Location to Install

Mounting Your Water Heater

Recommended Clearances

Guidelines for keeping combustible materials and objects away from the water heater and its hot water pipe.

Plumbing Installation

Important Notes

Key considerations for plumbing, including avoiding solder, using flex hoses, and pressure relief valve requirements.

Electrical Installation

Electrical Specifications

Table outlining specific electrical requirements and ratings for the ECO 36 model.

General Operating Instructions

How your new water heater works

Explanation of sensors and logic controlling heating elements for on-demand hot water.

Setting the Output Water Temperature

Instructions on adjusting the digital display and control knob to set desired water temperature between 80F and 140F.

Maintenance

Important Notes

Crucial safety warnings regarding power shutoff and purging air from plumbing lines during maintenance.

Troubleshooting Guide