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Search results for 'Other branks of tankless water heaters'

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  1. Heat-Flo Heating Products

    Heat-Flo Heating Products

    A Complete Line of Stainless Steel

    • Indirect Water Heaters
    • Solar Storage Tanks
    • Storage Tanks
    • Buffer Tanks

    Heat-Flo, Inc. is a full service design and manufacturing firm dedicated to providing high quality, cost effective solutions for hydronic, solar, and electric based hot water heating system applications, and hydronic and radiant heating applications. Heat-Flo originates all product design, manufacturing, sales, and ongoing market support at our facility in Uxbridge, Massachusetts, USA.  Please inquire for more Product Detail.

  2. Tjernlund GPAK-J Side Wall Vent System

    Tjernlund GPAK-J Side Wall Vent System

    4" Diameter Vent System for up 150k BTU
    •  
    • All operating components located indoors for weather
    • Capacities up to 250,000 BTU/hr.
    • Accommodates vent pipe runs up to 100 equivalent feet.
    • Regulated, consistent draft throughout burner cycle.
    • Built-in Fan Proving Switch interlocks with gas valve.
    • Available with 24-volt Relay or Post Purge Timer/Relay.
    • Kit includes everything needed for installation, except vent pipe. (*GPAK* includes DC-4 Draft Control)
    • Durable, heavy-duty aluminum Vent Hood.
    • AGA design certified for gas furnaces, boilers, pool
    • heaters, unit heaters and commercial water heaters.

    •  

     

    $199.00

  3. Caleffi 132 Series QuickSetter Balancing Valve with Flow Meter

    Caleffi 132 Series QuickSetter Balancing Valve with Flow Meter

    Balancing Valve with Flow Meter, offers direct reading of flow rate, no sight gauge clouding or scaling. Has brass valve body and flow meter, rotatable valve for flow rate adjustement, and graduated scale flow meter with magnetic movement flow rate indicator. MAX working pressure: 150 psi. Temperature range: 14-230 F. Max percentage of glycol: 50%.
    The 132 series balancing valve accurately sets the flow rate of heating and cooling transfer fluid supplied to fan coils and terminal units or where flow balancing is required in solar thermal systems. Proper hydronic system balancing ensures that the system operates according to design specifications, providing satisfactory thermal comfort with low energy consumption. The flow meter is housed in a bypass circuit on the valve body and can be shut off during normal operation. The flow meter permits fast and easy circuit balancing without added differential pressure gauges and reference charts. The balancing valve is furnished with a preformed insulation shell to optimize thermal performance or both hot and cold water systems.
    $90.32

  4. Wilo Classic Star 32F Cast Iron Single Speed Circulator

    Wilo Classic Star 32F Cast Iron Single Speed Circulator

    Wilo Classic Star 32F Cast Iron Single Speed Circulator, Flanged, Low Flow High Head
    Wet rotor circulation pump, with flanged connection. (Flange perpendicular to shaft). Cast iron body for hot-water heating systems of all kinds, industrial circulation systems, cold-water systems and air-conditioning systems.
    $156.80

  5. Johnson Controls Hot Water Cutout Temperature Control

    Johnson Controls Hot Water Cutout Temperature Control

    Johnson Controls Hot Water Cutout Temperature Control w/ Manual Reset (100-240F)
    Johnson Controls A19 Series temperature controls are designed to cover a broad range of uses for heating and general purpose requirements. Controls have SPST contacts which open on temperature increase or they may be supplied in single-pole, double-throw contact action. Various control ranges are available to cover working temperatures from -30 to 550° F (-34 to 288° C). Closed tank fittings and bulb wells are available for immersion applications. These controls are designed for open low and open high applications. Where critical or high value products are to be maintained within a specific temperature differential, a single control should not be applied to function as both an open low and open high control. In these applications, a separate backup control with alarm contacts should be wired to indicate when the back-up control operates.
    $78.07

  6. Tjernlund Gas Pressure Switch

    Tjernlund Gas Pressure Switch

    Gas Pressure Switch
    The gas pressure switch is mounted on the casing of the water heater adjacent to the heater's thermostat/gas control valve. It should be mounted close enough so that the supplied 1/4" tubing will reach from the gas pressure switch fitting to the thermostat/gas valve pressure tap port. The two provided screws are self-tapping and drilling. The screws do not require the use of a drill and their 1/2" length assures that the inner tank will not be penetrated
    $86.00

  7. Grundfos UP10-16B5/TLC 115V Pump

    Grundfos UP10-16B5/TLC 115V Pump

    Grundfos UP10-16B5/TLC Pump, 1/2" Sweat, 115V, Timer & Line Cord
    Grundfos UP10-16B5/TLC model (Grundfos SKU# 96433895) is a Bronze Comfort Series Pump with Timer, Line Cord and has 1/2” sweat inlet/outlet connections. Grundfos Comfort series pumps, such as the UP10-16B5/TLC model are most commonly used for domestic hot water recirculation applications, and can be also used for other small heating and recirculation projects.
    $230.88

  8. Caleffi Series 676 Two-way Thermoelectric Zone Valve Including Actuator

    Caleffi Series 676 Two-way Thermoelectric Zone Valve Including Actuator

    Caleffi Series 676 Two-way Thermoelectric Zone Valve
    Zone valves are used to control hot and chilled water in heating and air conditioning systems. Coupled with an electro-thermal control actuator and managed by a room thermostat, they allow automatic on/off control of the hydronic circuit on which they are installed. Their special feature is their compact size and they can therefore be installed almost anywhere including baseboard or directly in fan-coil units.
    $57.30

  9. Wilo Circo Star Z-15 BS7

    Wilo Circo Star Z-15 BS7

    Wilo Lead-Free Bronze Circulator Pump - Star-Z-BS7
    Seal-less magnetic drive circulator with union or solder connection. Jet Connect fitting pack included. Compact, magnetic drive design. Six inch power cord included. Optional timer available. Domestic hot water re-circulation systems. NSF approved for drinking water applications.
    $167.74

  10. Webstone 1-1/4" by XX" Primary/Secondary Loop Purge Tee

    Webstone 1-1/4" by XX" Primary/Secondary Loop Purge Tee

    Webstone 1-1/4" by XX" Pro-Pal Full Port Brass Ball Valve w/ Reversible Handle, Primary/Secondary Loop Purge Tee (600 WOG)
    Designed for residential, commercial or industrial use with water, oil or gas. This approved Webstone valve is actuated by a blowout proof stem and features an adjustable packing nut. Solder joint temperature ratings are per ASME B16.18 Annex A for 95-5 solder. Other solder materials have lower pressure/temperature limits. Do not silver braze or over heat valves when soldering.
    $42.52

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