SuperGreen IR-30 Operation & Installation Manual

SuperGreen IR-30 Operation & Installation Manual

Electric tankless hot water heater

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OPERATION & INSTALLATION MANUAL
IR-30, IR-234, IR-245, IR-260, IR-288, IR-14K220, IR-18K220
Electric Tankless Hot Water Heater

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Summary of Contents for SuperGreen IR-30

  • Page 1 OPERATION & INSTALLATION MANUAL IR-30, IR-234, IR-245, IR-260, IR-288, IR-14K220, IR-18K220 Electric Tankless Hot Water Heater...
  • Page 2: Table Of Contents

    Unit Freezing ......................2 Maintenance ......................2 Included Parts List ....................2 INTERFACE ......................3 IR-30, IR-234, IR-245, IR-260, IR-288 ..............3 IR-14K220, IR-18K220..................... 4 MOUNTING YOUR WATER HEATER ................5 ELECTRICAL INSTALLATION ..................7 IR-30 Wiring Diagram ....................8 IR-234, IR-245, IR-260, and IR-288 Wiring Diagram ...........
  • Page 3: Safety Information

    Thank you for choosing SuperGreen products. The most advanced tankless water heaters in the world today using quartz technology and true modulation. All of our products are made with the highest grade materials and professionally assembled. We strive to satisfy each customer with our unit’s superior quality, longevity, and the modern design of all our products.
  • Page 4: Introduction

    INTRODUCTION SuperGreen Tankless hot water heaters do not store water like a conventional tank-type water heater. It contains multiple high powered quartz heating tube elements that are capable of heating water “on-demand” and continuously as needed, so you will never have to worry about running out of hot water again.
  • Page 5: Interface

    When the fixture is closed, the demand stops, the flow sensor sends information to the controller to turn off the power to the quartz heating elements. The unit remains in it standby mode until the demand for the hot water is needed. IR-30, IR-234, IR-245, IR-260, IR-288 Page | 3...
  • Page 6: Ir-14K220, Ir-18K220

    IR-14K220, IR-18K220 Power connection Power On/Off Increase Temperature Decrease Temperature Page | 4...
  • Page 7: Mounting Your Water Heater

    MOUNTING YOUR WATER HEATER 1. Affix mounting plate to wall. Mark holes with pencil. 2. Drill screw holes. 3. Install plastic inserts into holes for appropriate fastening. 4. Mount the back panel to wall using supplied screws. 5. Install unit on mounting bracket and fix with 4 screw. Page | 5...
  • Page 8: Plumbing Installation

    This is a Mandatory step to prevent Damage to Heating Elements. Verify all connections are free of leaks. Model Maximum Flow Rate Connection Size IR-30 1.0 GPM 1/2" NPST IR-234 1.0 GPM 1/2" NPST IR-245 1.5 GPM...
  • Page 9: Electrical Installation

    CAUTION: Breaker must remain off until installation is complete. SERIOUS BODILY INJURY OR DEATH COULD OCCUR IF YOU IGNORE THIS WARNING. SuperGreen products must be installed by a licensed and qualified electrician in accordance with all applicable national, state, and local electrical codes depending on country.
  • Page 10: Ir-30 Wiring Diagram

    IR-30 Wiring Diagram: EUROPE/ASIA GROUND Green Green/Yellow Stripe Black Brown NEUTRAL White Blue IR-234, IR-245, IR-260, and IR-288 Wiring Diagram: Page | 8...
  • Page 11: 14K220 And 18K220 Wiring Diagram

    14K220 and 18K220 Wiring Diagram: Page | 9...
  • Page 12: How To Calibrate

    This will restrict water from flowing in and cause damage to the heating elements. 4. Turn off water and unit is set. SIZING GUIDE MODEL 35 F 45 F 55 F 65 F 75 F NUMBER IR-30 0.50 0.60 0.70 0.90 IR-234 0.50 0.60 0.70 0.90 IR-245 0.60...
  • Page 13: Trouble Shooting

    TROUBLE SHOOTING If you are having any problems getting your unit to work after going through the check list, please call our technical support team for any help. TOLL FREE 1-888-270-8452 You can also email us at: customerservice@supergreenusa.com Problem Possible Cause Solution The water flow is too Allow time to cool down,...
  • Page 14: Warranty

    Local Codes having jurisdiction governing the installing area, and installed to Manufacturer Specifications using all included components supplied by Manufacturer and other parts that may be required to protect equipment. Warranty for the following units: MODEL NUMBER WARRANTY IR-30 2 Years IR-234 2 Years IR-245 2 Years...
  • Page 15 WARRANTY WITHOUT RECEIPT OF WARRANTY REGISTRATION BY SUPERGREEN. BUYER ACCEPTS ALL SALES AS FINAL. ANY ALTERATION TO THE PRODUCT VOIDS ALL WARRANTIES. SUPERGREEN PRODUCTS IS NOT RESPONSIBLE FOR ANY OTHER CHARGE OR EXPENSE INCURRED, OTHER THAN THE ORIGINAL PURCHASE PRICE OF THE PRODUCT.

This manual is also suitable for:

Ir-234Ir-245Ir-260Ir-288Ir-18k220Ir-14k220

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