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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 Series 553 Automatic Filling Units 1/2"Union NPT Male Inlet with 1/2" NPT Female Outlet

    Caleffi Series 553 Automatic Filling Units 1/2"Union NPT Male Inlet with 1/2" NPT Female Outlet

    Caleffi Series 553 Automatic Filling Units
    The AutoFill™ automatic filling valve is a pressure reducing valve with a compensating seat, an inlet filter, a shut-off valve and a check valve. It is installed on the water inlet piping in sealed heating systems, and its main function is to maintain the pressure of the system to a preset value, automatically filling up with water as required. This valve has been designed as pre-adjustable, which means it can be adjusted at the required pressure value before charging the system. After installation, during the filling or topping-off phase, the water feed will stop automatically when the set pressure is reached. There are no levers to flip or valve to close. Preassembled with the backflow preventer, it features an atmospheric vent which is designed to protect drinking water systems from return flow, caused by back-siphoning or backpressure, of contaminated fluids. The 573 series has been specifically certified to standards CSA B64.3 and ASSE 1012.
    $50.39

  4. Wilo Star 30F Cast Iron Single Speed Circular

    Wilo Star 30F Cast Iron Single Speed Circular

    Wilo Star 30F Cast Iron Single Speed Circular 1/12HP
    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.
    $240.00

  5. Viessmann Vitodens 100-WB1B Gas Boilers, Optional CombiPLUS Kit

    Viessmann Vitodens 100-WB1B Gas Boilers, Optional CombiPLUS Kit

    Viessmann Vitodens 100-WB1B Gas Boilers, Optional CombiPLUS Kit

    Viessmann Vitoden Gas Boilers

     100-W Gas Fired Wall-Mounted Condensing Boiler with Modulating Stainless Steel Cylinder Burner and Inox-Radial Heat Exchanger Service.

     

    Model WB1B 26 WB1B 35
    CSA input MBH
    kW    		 37 - 91
    8.5 - 23.4    		 37 - 118
    8.5 - 29.3
    CSA output * MBH
    kW    		 34 - 83
    7.6 - 21    		 34 - 108
    7.6 - 26.4
    Efficiency (A.F.U.E.) % 95.2 95.2
    Altitude levels ft.
    m    		 0 - 10,000
    0 - 3,048    		 0 - 10,000
    0 - 3,048
    Overall dimensions
    Depth inches
    mm    		 14⅛
    360    		 14⅛
    360
    Width inches
    mm    		 15¾
    400    		 15¾
    400
    Height inches
    mm    		 28½
    725    		 28½
    725
    Shipping weight lbs
    kg    		 95
    43    		 95
    43


    * Output based on 140ºF / 60ºC, 120ºF / 49ºC system supply/return temperature.

    Viessmann CombiPLUS Kit for Vitodens 100-WB1B

    Optional On Demand Domestic Hot Water Kit for Reliable DHW Without a Tank.

     

  6. Caleffi Discal Series 551 Compact Air Separator 3/4" Sweat

    Caleffi Discal Series 551 Compact Air Separator 3/4" Sweat

    Air separator. Brass body. Stainless steel mesh internal element. ½" NPT bottom thread. Max. working pressure: 150 psi. Working temperature range: 32—250°F.
    Air separators are used to continuously remove the air contained in the hydronic circuits of heating and cooling systems. The air discharge capacity of these devices is very high. They are capable of removing automatically all the air present in the system down to micro-bubble level. The circulation of fully de-aerated water enables the equipment to operate under optimum conditions, free from any noise, corrosion, localized overheating or mechanical damage. Micro-bubbles, fuse together, increase in volume until they become large enough to rise to the top where they are automatically released.
    $51.82

  7. Caleffi Series 521 Mixcal Three Way Mixing Valve Sweat

    Caleffi Series 521 Mixcal Three Way Mixing Valve Sweat

    Caleffi Series 521 Mixcal Three Way Mixing Valve
    The thermostatic mixer is used in systems producing domestic hot water or in radiant panel heating systems. Its function is to maintain the temperature of the mixed water supplied to the user constant at the set value when there are variations in the supply conditions of the incoming hot and cold water. The valve has been specifically certified to ASSE 1017.
    $88.25

  8. Grundfos UPS15-55SFC 3-Speed Stainless Steel Circulator Pump

    Grundfos UPS15-55SFC 3-Speed Stainless Steel Circulator Pump

    Grundfos UPS15-55SFC 3-Speed Stainless Steel Circulator Pump w/ IFC, 1/8HP, 115V
    Grundfos UPS15-55SFC is a 1/8HP, 3-speed Stainless steel Circulator Pump with removalble Integral Check Valve and flanged connections. 3 speeds of the Grundfos UPS15-55SFC model make this pump very versatile and allow to match the system's requirements by adjusting the speeds (Low/Med/High), thus optimizing it's performance. Stainless steel body of the circulator resists corrosion and allows to use UPS15-55SFC model in a variety of applications ranging from open loop radiant and hot water recirculation, to closed loop hydronic heating and even chilled water cooling. This model also replaces a number of competitive models from Taco, Bell & Gosset, Wilo and others.
    $281.32

  9. Wilo Circo Star 8 BS7 Bronze Single Speed Circulator

    Wilo Circo Star 8 BS7 Bronze Single Speed Circulator

    Wilo Corco Star 8 BS7 Bronze Single Speed Circulator, 1/20 HP 3/4" Solder
    Wet rotor circulation pump, with 3/4" solder connection. Bronze body for domestic hot water applications
    $166.40

  10. Enerco [Infrared Garage Heaters]

    Enerco [Infrared Garage Heaters]

    Gas Space Heater
    Heats a 2 ½ car garage. Turns unheated space into a workshop, exercise room or laundry room.

    Regular Price: $425.00

    Special Price: $299.00

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