STIEBEL ELTRON Mini 2 Operating And Installation Manual

STIEBEL ELTRON Mini 2 Operating And Installation Manual

Tankless electric water heater with electro-mechanical flow switch

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Operating and installatiOn Manual
tanKless eleCtriC Water Heater WitH eleCtrO-MeCHaniCal FlOW sWitCH
» Mini™ 2 tanKless eleCtriC Water Heater
» Mini™ 3 tanKless eleCtriC Water Heater
» Mini™ 4 tanKless eleCtriC Water Heater
» Mini™ 6 tanKless eleCtriC Water Heater
The Mini™ series is
tested and certified
by WQA against NSF/
ANSI 372 for "lead free"
compliance.
STIEBEL ELTRON Inc.
17 West Street | West Hatfield, MA 01088
Tel. 413-247-3380 | Fax 413-247-3369
Email info@stiebel-eltron-usa.com
www.stiebel-eltron-usa.com

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Summary of Contents for STIEBEL ELTRON Mini 2

  • Page 1 » Mini™ 6 tanKless eleCtriC Water Heater The Mini™ series is tested and certified by WQA against NSF/ ANSI 372 for “lead free“ compliance. STIEBEL ELTRON Inc. 17 West Street | West Hatfield, MA 01088 Tel. 413-247-3380 | Fax 413-247-3369 Email info@stiebel-eltron-usa.com www.stiebel-eltron-usa.com...
  • Page 2: Table Of Contents

    COntents | OperatiOn General Information ����������������������������� 3 Symbol key �������������������������������������� Safety precautions ������������������������������ 4 Register your product ��������������������������� 4 Temperature increase above ambient water temperature�������������������������������������� 4 Technical drawings ������������������������������ 4 Overview ����������������������������������������� 7 Figure legend ����������������������������������� 6.2 General description ���������������������������� 6.3 Important information before supplying power to unit �����������������������������������...
  • Page 3: General Information

    Canada only). If you are calling from outside the USA or Canada, please call USA 413-247-3380 and Other situations we will refer you to a qualified Stiebel Eltron service representative in your area. 1.1.3 Keywords This is The safeTy alerT symbol. iT is used...
  • Page 4: Safety Precautions

    Limited liability warranty: grounded. failure To elecTrically ground The producT could resulT in serious Stiebel Eltron, Inc. is not liable for damages to the unit, damage to personal property, bodily injury, or loss of personal injury or deaTh. life due to the following conditions:...
  • Page 5: Temperature Increase Above Ambient Water Temperature

    general inFOrMatiOn teMperature inCrease abOve aMbient Water teMperature Temperature increase above ambient water temperature [ °F ] type 0.32 0.42 0.48 0.69 0.85 1.06 1.14 mini™ 2 – – – – mini™ 3 – – – mini™ 4 – – –...
  • Page 6: Technical Drawings

    general inFOrMatiOn teCHniCal draWings V > p > Mini™ 2/3 L N GRD Mini™ 4/6 L L GRD | Mini™ series tanKless eleCtriC Water Heaters WWW.stiebel-eltrOn-usa.COM...
  • Page 7: Overview

    To comply wiTh The insTallaTion and operaTing insTrucTions ouTlined in This manual or because of improper use.
  • Page 8: Important Information Before Supplying Power To Unit

    OperatiOn OvervieW 6.3 Important information before supplying 6.6 First steps to be taken in the event of power to unit malfunction warning: always shuT off power and air in the cold water pipe will destroy the waTer To The uniT prior To removing The bare-wire heating system of the mini™.
  • Page 9: Operating And Installation Instructions

    installatiOn Operating and installatiOn instruCtiOns » 2. A pressure reducing valve must be installed if Operating and installation the cold water supply pressure exceeds 150 PSI (10 instructions bar). » 3. Make certain that the cold water supply line has keep These insTrucTions carefully and been flushed to remove any scale and dirt.
  • Page 10: Initial Start-Up

    Please refer to the technical data table for the correct wire and circuit STIEBEl ElTRON Mini™ tankless heaters are designed breaker size. for a very long service life. Actual life expectancy will 3. The open ends of the "pigtail" must be feed into an vary with water quality and use.
  • Page 11: Technical Data

    installatiOn teCHniCal data 11. Technical data Model Mini Mini Mini Mini ™ ™ ™ ™ Item number 231045 220816 222039 220817 Phase 115-125 115-125 208 220-240 208 220-240 Voltage Wattage Max. amp, load 13.8 15.2 22.4 24.7 Min. required circuit breaker size Required wire size AWG COPPER...
  • Page 12: Spare Parts

    TRIC WATER HEATER WIll BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIAlS FOR A PERIOD OF THREE YEARS FROM THE DATE OF PURCHASE. SHOUlD THE PART(S) PROVE TO BE DEFECTIVE UNDER NORMAl USE DURING THIS PERIOD, STIEBEl ElTRON, INC. WIll BE RESPONSIBlE FOR REPlACEMENT OF THE DETECTIVE PART(S) ONlY. STIEBEl ElTRON, INC. IS NOT RESPONSIBlE FOR lABOR CHARGES TO REMOVE AND/OR REPlACE THE DEFECTIVE PART(S), OR ANY INCIDENTIAl OR CONSEQUENTIAl EXPENSES.

This manual is also suitable for:

Mini 3Mini 6

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