Publikovat produkty
Commercial Indoor/Outdoor Tankless Water Heater
Commercial Indoor/Outdoor Tankless Water Heater
    A. O. Smith

    Commercial Indoor/Outdoor Tankless Water Heater

    4.5 out of 5 stars4.5(14 reviews)

    Ultra-Low NOx gas tankless water heaters with condensing technology featuring up to
    0.95 Uniform Energy Factor (UEF) which lowers operating costs and is environmentally
    friendly.



    Specifikace
    • TANKLESS CONDENSING HIGH EFFICIENCY SPECIFICATIONS

      The fully modulating, on-demand, condensing gas fired tankless water heater(s) shall be A.O. Smith model CT-199, having a maximum input
      rating of 199,000 Btu/h and available in NG or LP. The heater shall have ¾ in. male NPT water and gas connections. The inlet gas supply
      pressures shall be 4.0 in. WC (min.) up to 10.5 in. WC (max) for NG and 8.0 in. WC (min.) up to 14 in. WC (max.) for LP. The indoor heater(s)
      shall incorporate an integrated temperature controller that will provide diagnostic information, fault history, and heater set temperature. The
      outdoor heater(s) shall be factory supplied with a temperature remote, 100112572, that can be installed up to 400 ft. from the heater using
      18 gauge (minimum) control wire. The temperature remote shall provide diagnostic information, fault history, and heater set temperature. The
      heater(s) shall operate using 120 V / 60 Hz power source. The indoor heater(s) will incorporate a factory installed power cord.
      The indoor heater(s) shall be vented with 3” or 4” diameter schedule 40 PVC, CPVC, ABS, or Category IV vent pipe with a length not to exceed
      70 ft. (equivalent) for 3” vent or 100 ft. (equivalent) for 4” vent, terminating horizontally or vertically. The intake pipe may use material such
      as PVC, ABS, aluminum, or Category IV pipe and cannot exceed 70 ft. (equivalent) for 3” vent or 100 ft. (equivalent) for 4” vent. The outdoor
      heater(s) shall be constructed with an integral exhaust vent on the front of the heater.
      The water heater(s) shall use a commercial-grade copper, fin tube primary heat exchanger with quick release brass or bronze waterways. The
      secondary heat exchanger shall be constructed from stainless steel 316L. The heater(s) shall be controlled by an on-board solid-state printed
      circuit board which uses the following factory installed components: thermistors to monitor water temperature and exhaust temperature; a flow
      sensor to measure flow rate; a flame sensor to monitor combustion; an Air-Fuel Ratio Rod to measure and adjust air input in order to maintain
      optimal combustion efficiency. The heater also consists of in-line fusing and surge absorbers for electrical surge protection, an electronic spark
      igniter, aluminized stainless steel burners, hi-limit temperature switches to monitor water and exhaust temperatures, modulating gas valve,
      dual freeze protection that will automatically fire the heater (indoor model only) and use heating blocks to protect the heat exchanger, and an
      overheat cutoff fuse.
      The heater(s) can manifold to Easy-Link up to 4 heaters to provide additional capacity. The Easy-Link controls shall be built onto the on-board
      solid state printed circuit board and does not require external controls. The linking control wire shall be supplied with the heater. The heater(s)
      can use a Multi-Unit controller, 100112691, to manifold 5-20 heaters. The Easy-Link and Multi-Unit Controller shall modulate the system for the
      most efficient performance. The Easy-Link and Multi-Unit Controller shall rotate the priority heater every 12 hours of operation time or 100 starts
      for balanced duty/cycle operation.
      The heater models are design certified by CSA according to ANSI Z21.10.3 · CSA 4.3, approved for sale in the United States, ENERGY STAR®
      qualified, has a minimum uniform energy factor of 0.93, meets the energy efficiency requirements of the U. S. Department of Energy and ASHRAE
      90.1, complies with SCAQMD Rule 1146.2 and other air quality districts with similar requirements for low NOx emissions of 14 ng/J or 20 ppm,
      and shall be certified to NSF 5 standards.

    Technická specifikace
    • Jedinečná ref. hodnotaaosmith_CT-199
    • Skupina výrobkůCommercial Tankless Water Heater
    • Skupina produktůTankless
    • TypObjekt
    • Datum zveřejnění2019-10-18
    • Číslo vydání1
    Související
    • Hlavní materiálMěď
    • Vedlejší materiálNerezová ocel
    • Navrženo vJaponsko
    • Vyrobeno vJaponsko
    Klasifikace
    • Kategorie objektu BIMHVAC - Ohřívače vody
    • Kód ETIMEC000392
    • Název ETIMInstantaneous water heater
    • Kód Uniclass 2015Pr_60_60_96_33
    • Popis Uniclass 2015Gas-fired instantaneous water heaters
    • Kód CSI MasterFormat 201422 34 13
    • Název CSI MasterFormat 2014Instantaneous, Tankless, Gas Domestic Water Heaters
    • Číslo OmniClass23-31 29 11 13
    • Název OmniClassGas Instantaneous Hot Water Heaters
    • Kód CSI UniFormat IID3090
    • Název CSI UniFormat IIOther HVAC Systems & Equipment

    Dostupnost regionu

    Severní Amerika
    Anguilla
    Antigua a Barbuda
    Aruba
    Bahamy
    Barbados
    Belize
    Bermudské ostrovy
    Britské Panenské ostrovy
    Curaçao
    Dominika
    Dominikánská republika
    Gaudeloupe
    Grenada
    Grónsko
    Guatemala
    Haiti
    Honduras
    Jamajka
    Kajmanské ostrovy
    Kanada
    Karibské Nizozemsko
    Kostarika
    Kuba
    Martinik
    Mexiko
    Montserrat
    Nikaragua
    ostrovy Turks a Caicos
    Panama
    Pannenske Ostrovy
    Portoriko
    Saint-Pierre a Miquelon
    Salvador
    Spojené státy americké
    Svatá Lucie
    Svatý Bartoloměj
    Svatý Kryštof a Nevis
    Svatý Martin
    Svatý Martin
    Svatý Vincenc a Grenadiny
    Trinidad a Tobago