• Water to Air Heat Exchanger - 18 inch x 20 inch - HTL1820

    Product ID • HTL182000000

  • $199.75
  • Normal Ground Shipping

Overview

Use the Water to Air Heat Exchanger - 18 Inch x 20 Inch - HTL1820 with Hydronic Hot Water Boilers with or without Glycol. Use in existing Plenums and used for new and existing hot air furnaces.

Designed to be added into existing or new duct work - adds hot water space heating for new or existing water heaters or hot water boilers. Inlet and outlet connections are 1" diameter copper supply and return piping. Inside diameter for connections is 1 inch - outside diameter is 1 1/8 inches 1/2 Inch duct flange for mounting.

 

A - 18 Inches / B - 20 Inches / C - 3.5 Inches / D - 13 Inches

 

The amount of heat transferred is dependent on the delta T (difference of temperature between the two fluids). It also depends on the amount of fluid moving through both sides of the heat exchanger

 

 

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Technical Specs

Water to Air Heat Exchanger - 18 Inch x 20 Inch - HTL1820 / C1820 Btu Outputs

  • At GPM 5 and 1400 CFM
    95,850 Btu
  • At GPM 5 and 1600 CFM
    102,113 Btu
  • At GPM 5 and 2000 CFM
    112,549 Btu
  • At GPM 5 and 2200 CFM
    116,695 Btu
  • At GPM 10 and 1400 CFM
    107,540 Btu
  • At GPM 10 and 1600 CFM
    115,842 Btu
  • At GPM 10 and 2000 CFM
    130,087 Btu
  • At GPM 10 and 2200 CFM
    136,267 Btu
  • At GPM 12 and 1400 CFM
    110,046 Btu
  • At GPM 12 and 1600 CFM
    118,864 Btu
  • At GPM 12 and 2000 CFM
    134,138 Btu
  • At GPM 12 and 2200 CFM
    140,825 Btu
  • All Btu's Based on Boiler Temperature of 180 Degrees

Water to Air Heat Exchanger - 18 Inch x 20 Inch - HTL1820 / C1820 Btu Features

  • Designed to be added into existing or new duct work
  • Adds hot water space heating for new or existing water heaters or hot water boilers
  • Inlet and outlet connections are 1 Inch diameter copper supply and return piping
  • Inside diameter for connections is 1 inch - outside diameter is 1 1/8 inches
  • 1/2 Inch duct flange for mounting
  • With 10 different sizes and up to 220,000 BTU’s per hour

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