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    Floor Heat Hydronic Boilers

    Raypak Delta Limited Series Water Heaters and Hydronic Boilers are designed for a wide variety of hot water and floor heat requirements. Easy to install, operate and service. Simple multi-stage operation for reliable performance and easy maintenance. Models from 399,000 to 1,800,000 Btu’s are shown but
    larger sizes are available.

     

    • 83-85% efficiencies
    • Copper-finned tube heat exchangers, (5-year warranty)
    • Glass-lined cast iron headers, (bronze available)
    • Powder-coated cabinets
    • Simple electronic controller and status display for easy monitoring
    • Fan-Assisted. Direct vent capable. Ducted combustion air ready
    • Cat 1 for vertical venting, Cat 111 for side wall venting
    • Ratings are shown for up to 2000ft elevations, (call for higher elevations)
    • Output temperatures to 200° F for water heaters and 230° F for hydronic boilers
    • Minimum non-condensing inlet temperature is 105° F
    • Water Heaters are designed for use with storage tanks, (not direct fire heat)
    • Hydronic boilers are designed for re-circulating floor heat systems
    • CSA low-lead certified
    • 100% factory fire tested prior to shipping
    • Assembled in USA
    • Pumps and tanks are not included but are available if required 

     

    **Note: Water exceeding 16 grains hardness requires tube exchanger upgrade

    0Types Available
    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 750,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 750,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Raypak Delta Limited, 750,000 Btu, No Pump or Expansion Tank, Natural Gas
    SKU: HUH749B
    VIEW CATALOG PAGE E1474
    $10,050.00 / EA
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    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 399,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 399,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Raypak Delta Limited, 399,000 Btu, No Pump/Motor/Expansion Tank, Natural Gas
    SKU: HUH399B
    VIEW CATALOG PAGE E1474
    $7,605.00 / EA
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    Picture of Floor Heat Hydronic Hydronic Boiler, Raypak Delta Limited, 900,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Hydronic Boiler, Raypak Delta Limited, 900,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Raypak Delta Limited, 900,000 Btu, No Pump or Expansion Tank, Natural Gas
    SKU: HUH899B
    VIEW CATALOG PAGE E1474
    $10,635.00 / EA
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    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 650,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 650,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Raypak Delta Limited, 650,000 Btu, No Pump or Expansion Tank, Natural Gas
    SKU: HUH649B
    VIEW CATALOG PAGE E1474
    $9,340.00 / EA
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    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 500,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 500,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Raypak Delta Limited, 500,000 Btu Natual Gas, Boiler Only, No Pump or Expansion Tank
    SKU: HUH499B
    VIEW CATALOG PAGE E1474
    $8,530.00 / EA
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    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 1,800,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 1,800,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Raypak Delta Limited, 1,800,000 Btu Natural Gas, No Pump or Expansion Tank
    SKU: HUH1799B
    VIEW CATALOG PAGE E1474
    $15,635.00 / EA
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    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 1,530,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 1,530,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heater Boiler, Raypak Delta Limited, 1,530,000 Btu, Natural Gas, No Pump or Expansion Tanks
    SKU: HUH1529B
    VIEW CATALOG PAGE E1474
    $14,695.00 / EA
    i h
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 1,260,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 1,260,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Raypak Delta Limited, 1,260,000 Btu, Natural Gas, No Pump or Expansion Tank
    SKU: HUH1259B
    VIEW CATALOG PAGE E1474
    $12,235.00 / EA
    i h
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Floor Heat Hydronic Boiler, Raypak Delta Limited, 990,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Hydronic Boiler, Raypak Delta Limited, 990,000 BTU, Natural Gas, (Pump/Motor/Expansion Tank Not Included)
    Floor Heat Boiler, Rapak Delta Limited, 990,000 Btu, Natural Gas, No Pump or Expansion Tank
    SKU: HUH989B
    VIEW CATALOG PAGE E1474
    $11,170.00 / EA
    i h
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