Best Pipe Heat Exchanger

Noritz NCC1991-OD-NG NCC199-OD-NG

  • Recaptures the heat from the exhaust and uses it to preheat incoming water before passing it through the main Copper heat exchanger.
  • Efficient use of waste heat to preheat incoming water also cools the exhaust gasses, allowing this unit to be used with PVC venting material.
  • Designed to provide endless hot water for residential or commercial applications.
  • Direct vent (DV) models draw air from the outdoors so they DO not use any air from the indoor installation location, making them ideal for tight spaces or where indoor air is unsuitable for combustion.
  • Self-Diagnostic onboard computer system, combined with the included digital remote, provides ease of maintenance and temperature adjustment.
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Coasts 240V 15KW Electric Pool Water Heater for Above Ground Inground Pool Hot Tub,Upgrade Portable SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump

  • Raypak Classic Series Model R5450TI-E Heat Pump.
  • Long-lasting and durable outer steel case.
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Tankless Water Heater Propane, Camplux 3.18 GPM Instant Hot Water Heater with Fahrenheit Digital Display, Residential Propane Gas Water Heater for 2-3 Persons Bathroom Indoor Use, White

  • ...h unique white glassy front panel easy to control the water temperature with LED touchscreen (Fahrenheit and Celsius switch optional).The compact size propane tankless heater saves more space than traditional tanks..
  • Outstanding Features- The Camplux propane instant hot water heater comes with oxgen-free copper heat exchanger and v-type stainless steel burner,high heating efficiency up to 89.98 %.
  • 90°wind isolation design, this tankless propane water heater can anti backflow wind in high floors, the S/S 2.36 ” vent pipe exhaust harmful gases quickly..
  • 6-In-1 Protection Ensure Your Safety- Dry combustion,flame failure device, anti-freezing protection, over heating protection to ensure your safety. Fully automatic temperature controls with an energy saving mode and child lock technology..
  • Note- The standby electric power of the product is 2W, and the working electric power of the product is 42W. Propane gas input pressure is 0.4psi. There is a pressure relief valve at the water inlet of water heater. It is necessary to manually unscrew the pressure relief valve to drain the water inside the machine in time after using the machine to avoid freezing and blew up when the temperature is lower than 32 ° F in winter ..
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How to Train A Police Bloodhound and Scent Discriminating Patrol Dog - Second Edition

  • Endless hot water, On-demand usage, Compact, Space saving, Energy conservation.
  • Computerized safety features, No pilot light to have to worry about.
  • Safety features include freeze, overheat, surge protection, and troubleshooting diagnostic codes.
  • Satisfies the 2012 SCAQMD Rule 1146.2 for Ultra-Low NOx Emissions.
  • Primary heat exchanger utilizes commercial-grade copper alloy for 25 times better heat transfer than stainless steel, Integrated controls and power cord as standard features.
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Heat Storm HS-1500-ILODG Cabinet Heater, 15\ H x 13.5\ W x 11\ D, Gray

  • A built-in thermostat with LED display shows you what the ambient temperature is and helps regulate the temperature efficiently. Included remote control allows you to control the temperature with ease..
  • Our patented heat exchanger with HMS Technology combines with humidity in the room to provide soft, safe heat without reducing oxygen or humidity..
  • Small convenient size makes this perfect for any room in the house. Optional casters make it easy for you to move from room to room or wherever you may need some extra heat. Energy-Efficient mode reduces the wattage from 1500 to 750..
  • This heater comes with a 1-year manufacturer warranty.
  • This portable 1500 watt infrared heater has the power to heat up to 1000 sq. ft (w/supplemental heating) with its 5200 BTU heat output..
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MAXKOSKO Water Pipe Heat Tape for Pipe Freeze Protection, Self-Regulating Heating Cable for Metal And Plastic Home Pipes, Energy-Saving Water Pipe Heat Cable Keeps Water Flowing at -40°F, 6Ft. 120V

  • PIPE FREEZE PROTECTION: Pipe Heating Cable ,5 W/ft, heats up rapidly.This heating cable can keep water flowing at ambient temperatures down to -40°F (-40°C). It consists of a 3 Ft power cord Plus a heating cable varies from 3 Ft to 160Ft long..
  • HIGH TECH SELF-REGULATING HEATING TECHNOLOGY: The pipe heating cable smartly adjust its power output and never overheat or Burn. Water pipe heat tape can be installed with Straight-traced, Spiraled, or Overlapped..
  • ENERGY SAVING: Easy heat heating cable has a built-in thermostat that automatically turns on at 38°F, heat trace cable heats only when necessary..
  • EASY INSTALLATION: This water pipe heat cable is pre-assembled and ready to Install. You can easily DIY this heat tape for pipes by yourself by following the 5-steps instruction.(If you want to test before installation, please test at a temperature under 0°C (32°F))..
  • FOR BOTH PLASTIC AND METAL PIPES: The heat tape for water pipes protects commercial and residential plastic or metal water supply pipes from freezing in cold winter (Including RV, inlet pipe, drain pipe, sewer, palm tree frost protection, etc). And this pipe heating tape can freeze-protect pipes of up to 2in diameter..
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MAXKOSKO Pipe Heat Cable for Pipe Freeze Protection, Self-Regulating Heat Trace Cable for Metal And Plastic Home Pipes, Energy-Saving Water Pipe Heat Cable Keeps Water Flowing at -40°F, 30Ft. 120V

  • PIPE FREEZE PROTECTION: Pipe Heating Cable ,5 W/ft, heats up rapidly.This heating cable can keep water flowing at ambient temperatures down to -40°F (-40°C). It consists of a 3 Ft power cord Plus a heating cable varies from 3 Ft to 160Ft long..
  • HIGH TECH SELF-REGULATING HEATING TECHNOLOGY: The pipe heating cable smartly adjust its power output and never overheat or Burn. Water pipe heat tape can be installed with Straight-traced, Spiraled, or Overlapped..
  • ENERGY SAVING: Easy heat heating cable has a built-in thermostat that automatically turns on at 38°F, heat trace cable heats only when necessary..
  • EASY INSTALLATION: This water pipe heat cable is pre-assembled and ready to Install. You can easily DIY this heat tape for pipes by yourself by following the 5-steps instruction.(If you want to test before installation, please test at a temperature under 0°C (32°F))..
  • FOR BOTH PLASTIC AND METAL PIPES: The heat tape for water pipes protects commercial and residential plastic or metal water supply pipes from freezing in cold winter (Including RV, inlet pipe, drain pipe, sewer, palm tree frost protection, etc). And this pipe heating tape can freeze-protect pipes of up to 2in diameter..
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Natural Gas Tankless Water Heater, FOGATTI Outdoor 7.5 GPM, 170,000 BTU White Instant Hot Water Heater, InstaGas Comfort 170S Series

  • 【Endless water supply without preheating】The heat exchanger quickly heats the water to a maximum of 140 °F within 2 seconds, which is ready for use without waiting for hot water. It can run at approximately 7.5 GPM for 40 minutes, enough to produce almost 300 gallons of hot water. Make a multi-point water supply for the whole house to meet your family's water needs..
  • 【Precise temperature control and stable temperature】Equipped with a wire controller cord length of 164ft, allowing you to control the water temperature indoors. The burner can be burnt in sections to meet the water temperature demand in the four seasons. Benefiting from the calculation and control of the heating power 1000/s by the chip, the temperature difference of the water can be precisely controlled within ±2°F..
  • 【Compact design for easy installation】The tankless design is 1/4 the size of a 50 gallon tank water heater, making it easy to install. The highly integrated components also provide greater safety from water pressure surges without the need to install an expansion tank..
  • 【Outdoor installation to save space】The product is installed outdoors and does not occupy the living space. The bottom built-in forced DC fan eliminates the influence of external wind. So as ....
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Eemax, HA027240 Tankless Electric Water Heater, 18kW, 240 volt

  • Durable, easily replaceable heating elements.
  • Control knob to adjust temperature in increments of 1 Degree.
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AO Smith XVR-50 Residential Natural Gas Water Heater

  • Intelligent control system with LCD display.
  • Submerged combustion chamber with helical heat exchanger coil.
  • Powered anodes-provides long-lasting tank protection in varying water conditions.
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