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iQ251 Wall-hung Commercial Tankless System
iQ251 Wall-hung Commercial Tankless System
iQ251 Wall-hung Commercial Tankless System
iQ251 Wall-hung Commercial Tankless System

    iQ251 Wall-hung Commercial Tankless System

    Commercial Tankless on-demand water heater

    KEY FEATURES

    • Stainless (316L) Heat Exchanger
    • Flexible-Floating Design, stress-relieving and thermal shock resistant
    • Multi-Unit - Masterless cascading with common venting
    • Gas Pressures - Operates on gas pressure range of 2.5"- 14" w.c.
    • ASME-HLW Compliant
    • Designed and Built in the U.S.
    • 3.5" Color Touch Screen - access to usage data, troubleshooting, and parts wear
    • Wi-Fi Connectivity

    PERFORMANCE

    • Turndown Ratio of 8.3:1 per unit.
    • Cascade up to 10 units with common venting for a total of
    over 2500MBH and a 83:1 total turndown ratio

    规格
    • Type Indoor/Outdoor, Commercial, Wall Hung, Tankless, Fully Condensing, Tankless On-Demand Water Heater

      Fuel Preset for NG / LP convertible
      Minimum / Maximum Input (BTU/hr) 30,000 / 251,000
      Maximum Output (BTU/hr) 240,960
      Thermal Efficiency 96%
      Dimensions H X W X D (Inches) 26.2 X 17.7 X 15 (3.9 CU. FT)
      Weight (LBS) 90 LBS
      Water Inlet / Outlet Connection 3/4” NPT
      Gas Inlet Connection 3/4” NPT
      Minimum Flow Rate for Activation 0.6 GPM
      Ignition Electronic Spark Ignition
      Venting Type Direct Vent (2 pipe – intake & exhaust), Power Vent (1 pipe – exhaust only)
      Venting Materials Sch. 40 PVC, Sch. 40 CPVC, Polypropylene, Stainless Steel (AL29-4C)
      Max 3” Vent Length – Single Pipe / Power Vent 130 ft, deduct 5 ft per 90° elbow
      Max 3” Vent Length – Two Pipe / Direct Vent 65 ft, deduct 5 ft per 90° elbow
      Common Venting Yes
      Installation Location Ambient Temperature 40°F – 130°F
      Safety Flame Rod, Thermal Fuse, Overheat Prevention Device, Fan Speed Monitor, Flue Temperature
      Monitor, Blocked Vent Detector, Water Shut-Off Valve, 2X10A Fuse, Dual Flame Sensing, Flue Damper
      Water Pressure Min / Max (PSI) 30 / 160
      NG/LP – Minimum Static Gas Pressure 1/2” (non-corrugated, black iron) 6”
      NG/LP – Minimum Static Gas Pressure 3/4” (non-corrugated, black iron) 2.5”
      NG/LP – Maximum Static Gas Pressure 14”
      Gas Pressure for Adjustments 8” for NG, 11” for LP
      Electrical 120V AC, 60 Hz
      Power Consumption 500W (Max 4.2 Amps), 8W (Standby)

    技术规格
    • 唯一参考iQ251
    • 产品系列iQ Series
    • 产品组Commercial Tankless System - Wall Hung
    • 类型对象(单个对象)
    • 发布日期2020-05-11
    • 版本号1
    相关
    • 主材料
    • 设计国家/地区United States
    • 制造国家/地区United States
    分类
    • BIMobject 类别暖通空调 - 热水器
    • IFC 分类热交换器
    • ETIM 代码EC000392
    • ETIM 名称Instantaneous water heater
    • UNSPSC 名称Commercial water heaters
    • UNSPSC 代码40101826
    • Uniclass 2015 代码Pr_60_60_96
    • Uniclass 2015 说明Water heaters
    • CSI MasterFormat 2014 代码23 00 00
    • CSI MasterFormat 2014 标题Heating, Ventilating, and Air Conditioning (HVAC)
    • OmniClass 编号23-31 29 11
    • OmniClass 标题Instantaneous Hot Water Heaters
    • CSI UniFormat II 代码D3090
    • CSI UniFormat II 标题Other HVAC Systems & Equipment

    发售地区

    North America South America
    Anguilla
    Guyana
    Antigua and Barbuda
    Suriname
    Aruba
    Barbados
    Belize
    British Virgin Islands
    Canada
    Caribbean Netherlands
    Cayman Islands
    Collectivity of Saint Martin
    Cuba
    Curaçao
    Dominica
    Dominican Republic
    Grenada
    Guadeloupe
    Haiti
    Jamaica
    Martinique
    Montserrat
    Puerto Rico
    Saint Kitts and Nevis
    Saint Lucia
    Saint Vincent and the Grenadines
    Saint-Barthélemy
    Sint Maarten
    The Bahamas
    Trinidad and Tobago
    Turks and Caicos Islands
    U.S. Virgin Islands
    United States