Water Heating
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 American Heat ADK 1 M12 Whole House Tankless Water Heater $227.99 Time Remaining: 9h 2m |
 BRAND NEW AMERICAN HEAT 2500 SHOWER HEAD WATER HEATER $95.00 Time Remaining: 17d 10h 39m Buy It Now for only: $95.00 |
 American Heat Shower Head Tankless Water Heater $99.95 Time Remaining: 26d 23h 41m Buy It Now for only: $99.95 |
 18x18 Water to Air Heat Exchanger $133.20 Time Remaining: 4d 13h 2m Buy It Now for only: $133.20 |
 20 Plate Heat Exchanger for Outdoor Boiler Hot Water $115.00 Time Remaining: 9h 47m Buy It Now for only: $135.00 |
 Heat Fab RTG20007 Rheem Tankless Water Heater Installation Vent Kit 4 $225.00 Time Remaining: 24d 15h 11m Buy It Now for only: $225.00 |
 12x18 Water to Air Heat Exchanger NEW front mounting $99.00 Time Remaining: 21d 18h 7m Buy It Now for only: $99.00 |
 American Heat AH 18 Whole House Tankless Water Heater $391.00 Time Remaining: 10h 2m |
 1 pcs of Temperature sensor PT1000 for Solar Water Heater for solar heating $13.03 Time Remaining: 14d 7h 37m Buy It Now for only: $13.03 |
 19x20 Water to Air Heat Exchanger With Install Kit $203.40 Time Remaining: 21d 18h 7m Buy It Now for only: $203.40 |
 American Heat ADK 1 M12 Whole House Tankless Water Heater $10.50 (4 Bids) Time Remaining: 12h 2m |
 New Water Heater Replacement Heating Element Free Shipping $8.99 Time Remaining: 29d 13h 9m Buy It Now for only: $8.99 |
 New Emerson Appliance Replacement Water Heater Element 240 Volts 2000 Watts 11 $15.99 Time Remaining: 6d 13h Buy It Now for only: $15.99 |
 American Heat AH 27 Whole House Tankless Water Heater $0.01 (1 Bid) Time Remaining: 13h 2m |
 12 volt 100 watt dc Low Voltage Submersible Water Heating element 4 wind solar $49.95 Time Remaining: 6d 13h 22m Buy It Now for only: $49.95 |
 Goldline GL 30 Domestic Water Heating Solar Control $109.95 Time Remaining: 23d 18h 36m Buy It Now for only: $109.95 |
 American Heat M16 KW Whole House Tankless Water Heater $269.00 Time Remaining: 14h 3m |
 12 volt 600 watt dc Low Voltage Submersible Water Heating element 4 wind solar $49.95 Time Remaining: 6d 11h 28m Buy It Now for only: $49.95 |
 Side Arm Heat Exchanger Fin Enhanced Water Heater Outdoor Wood Furnace Stove to $118.99 Time Remaining: 20d 15h 3m Buy It Now for only: $118.99 |
 American Heat ADK 1 Whole House Tankless Water Heater $249.00 Time Remaining: 15h 2m |
 Solar Water Heater Pump Heat for Free $60.00 Time Remaining: 8d 10h 4m Buy It Now for only: $60.00 |
 50 Plate Water to Water Brazed Plate Heat Exchanger $261.00 Time Remaining: 24d 15h 31m Buy It Now for only: $261.00 |
 American Heat M16 KW Whole House Titan Tankless Water Heater $269.00 Time Remaining: 16h 2m |
 48 volt 1000 watt dc Low Voltage Submersible Water Heating element 4 wind solar $69.98 Time Remaining: 10d 23h 38m Buy It Now for only: $69.98 |
 AIRGENERATE AIRTAP RETROFIT A7 HEAT PUMP WATER HEATER 7000 BTU GAS ELECTRIC A 7 $437.00 Time Remaining: 24d 12h 31m Buy It Now for only: $437.00 |
 American Heat ADK M12 Whole House Titan Tankless Water Heater $0.01 (1 Bid) Time Remaining: 18h 2m |
 B3 12A 20 Plate Heat Exchanger 75 x 29 Stainless Steel Copper Brazed Water $59.95 Time Remaining: 26d 2h 2m Buy It Now for only: $59.95 |
 M 14 American Heat Electric 14 KW Tankless Water Heater ADK 14 $242.50 Time Remaining: 19d 14h 40m Buy It Now for only: $242.50 |
 American Heat ADK 1 M12 Whole House Tankless Water Heater $185.00 Time Remaining: 22h 2m |
 10 Evacuated Tubes Heat pipe solar collector of solar water heater Pressurized $399.00 Time Remaining: 7h 3m Buy It Now for only: $399.00 |
 24 volt 600 watt dc Low Voltage Submersible Water Heating element wind solar $49.95 Time Remaining: 23d 19h 59m Buy It Now for only: $49.95 |
 10 Evacuated Tubes Heat pipe solar collector of solar water heater Pressurized $359.99 (1 Bid) Time Remaining: 1d 7h 56m |
 EXHAUST FLUE PIPE FOR RENNAI WATER HEATING SYSTEM OPEN BOX WITH GASKETS $35.00 Time Remaining: 26d 2h 19m Buy It Now for only: $35.00 |
 B3 12A 75 x 29 40 Plate Stainless Steel Heat Exchanger Copper Brazed Water $94.95 Time Remaining: 23d 22h 44m Buy It Now for only: $94.95 |
 SOLAR PANELS SYSTEMS SPACE HEAT HOT WATER Not PV $1,499.00 Time Remaining: 1d 12h |
 Differential Thermostat solar heating hot water $39.00 Time Remaining: 24d 57m Buy It Now for only: $39.00 |
 12 volt 300 watt dc Low Voltage Submersible Water Heating element wind turbine $49.95 Time Remaining: 6d 11h 17m Buy It Now for only: $49.95 |
 Domestic Hot Water Solar Heating System Components $1,150.00 Time Remaining: 2d 14h 59m |
 AO SMITH Voltex Hybrid Electric Heat Pump Water Heater $1,975.50 Time Remaining: 21d 10h 54m Buy It Now for only: $1,975.50 |
 30 Plate Water to Water Brazed Plate Heat Exchanger $178.20 Time Remaining: 24d 15h 31m Buy It Now for only: $178.20 |
 Drainback solar water heater 10 gallon drain back tank Heat Exchange Inside KIT $699.00 Time Remaining: 2d 22h 46m Buy It Now for only: $799.00 |
 12x12 Water to Air Heat Exchanger New style Much EASIER to install $90.00 Time Remaining: 18d 11h 13m Buy It Now for only: $90.00 |
 20x20 Water to Air Heat Exchanger NEW front mounting $180.00 Time Remaining: 21d 18h 7m Buy It Now for only: $180.00 |
 SOLAR PANELS SYSTEMS SPACE HEAT HOT WATER Not PV $1,499.00 Time Remaining: 4d 12h 34m |
 90 Plate Water to Water Brazed Plate Heat Exchanger $449.00 Time Remaining: 28d 12h 54m Buy It Now for only: $449.00 |
 Water Heater Heating Element 9000095 4500W 240V NEW $14.99 Time Remaining: 19d 7h 15m Buy It Now for only: $14.99 |
 SOLAR WATER HEATER 60 Gallons heat pipe $800.00 Time Remaining: 4d 19h 11m Buy It Now for only: $900.00 |
 12 volt 250 watt dc Low Voltage Submersible Water Heating element 4 wind solar $69.98 Time Remaining: 20d 12h 41m Buy It Now for only: $69.98 |
 Water to air heat exchangers outdoor wood furnaces solar geo thermal cooling $139.50 Time Remaining: 14d 10h 57m Buy It Now for only: $139.50 |
 SPLIT SOLAR WATER HEATER 80 Gallons heat pipe $1,550.00 Time Remaining: 5d 10h 7m |
 70 Plate Water to Water Brazed Plate Heat Exchanger $334.80 Time Remaining: 24d 15h 31m Buy It Now for only: $334.80 |
 3 FOOT EASY HEAT WATER PIPE HEATING CABLE HEAT TAPE KIT 3 AHB 013 NEW $19.99 Time Remaining: 26d 10h 35m Buy It Now for only: $19.99 |
 Solar Evacuated Glass Tube Pipe Hot Water Heating Collector Panel SRCC Certified $595.00 Time Remaining: 5d 11h 22m |
 B3 12A 30 Plate Heat Exchanger 75 x 29 Stainless Steel Copper Brazed Water $79.95 Time Remaining: 26d 2h 2m Buy It Now for only: $79.95 |
 24x24 Water to Air Heat Exchanger NEW front mounting $269.10 Time Remaining: 19d 18h 10m Buy It Now for only: $269.10 |
 Heating Element for Hot Water Heaters 1500Watt 120V $7.99 Time Remaining: 5d 14h 33m |
 Brand New Universal Heating Element for Water Heaters 4500W 240V or 3500W 208V $7.00 Time Remaining: 19d 13h 24m Buy It Now for only: $7.00 |
 Craftmaster 6900639 Heating Element for Hot Water Heater 4 Bolt Flange 4500W $9.89 Time Remaining: 5d Buy It Now for only: $9.89 |
 2 Used Solar Panels Panel for heating water 2 x 6 x6 $150.00 Time Remaining: 5d 16h 6m |
 30 FOOT EASY HEAT WATER PIPE HEATING CABLE HEAT TAPE KIT 30 AHB 130 NEW $22.99 Time Remaining: 26d 14h 13m Buy It Now for only: $22.99 |
 Installation kit for water to air heat exchangers $29.70 Time Remaining: 6d 12h 30m Buy It Now for only: $29.70 |
 Heat Cold Therapy Body Hands Legs Warmer Water Bottle Gift Box $19.01 Time Remaining: 10h 31m Buy It Now for only: $25.00 |
 240000 BTU Cupro Nickel Salt Water Pool Heat Exchanger $699.00 Time Remaining: 12d 9h 53m Buy It Now for only: $699.00 |
 16x16 Water to Air Heat Exchanger Outdoor Wood Furnace $113.40 Time Remaining: 15d 17h 37m Buy It Now for only: $113.40 |
 FHP Geothermal Central AC Units Water Source Florida Heat Pump $990.00 (1 Bid) Time Remaining: 1d 17h 26m |
 American Heat AH 27 Whole House Tankless Water Heater $599.00 Time Remaining: 26d 23h 55m Buy It Now for only: $599.00 |
 CONTROLLER of SOLAR WATER HEATER 3 sensors 12V for solar water heating system $79.99 Time Remaining: 8d 10h 26m Buy It Now for only: $79.99 |
 BRONDELL 300 BIDET TOILET SEAT ELONGATED Swash Remote Heated Water Seat Wash New $211.65 Time Remaining: 1d 19h 49m Buy It Now for only: $239.00 |
 18x18 Water to Air Heat Exchanger Outdoor Wood Furnace $128.70 Time Remaining: 15d 17h 39m Buy It Now for only: $128.70 |
 M 12 American Heat Electric 12 KW Tankless Water Heater ADK 12 $230.00 Time Remaining: 19d 14h 37m Buy It Now for only: $230.00 |
 BRONDELL 300 BIDET TOILET SEAT ROUND Swash w Remote Heated Water Seat Wash New $215.10 Time Remaining: 2d 19h 30m Buy It Now for only: $239.00 |
 18x20 Water to Air Heat Exchanger $184.00 Time Remaining: 8d 14h 35m Buy It Now for only: $184.00 |
 M 9 American Heat Electric 9KW Tankless Water Heater ADK 9 $230.00 Time Remaining: 24d 9h 42m Buy It Now for only: $230.00 |
 Hybrid Heat Pump Electric Water Heater $950.00 Time Remaining: 3d 15h 22m Buy It Now for only: $1,075.00 |
 WATER HEATING ELEMENT BOLT IN FLANGE GASKET KIT PROPLUS $8.00 Time Remaining: 16d 22h 15m Buy It Now for only: $8.00 |
 12 volt 600 watt dc Low Voltage Submersible Water Heating element wind and solar $49.98 Time Remaining: 29d 22h 2m Buy It Now for only: $49.98 |
 BIO BIDET BB 600 ROUND Electronic Heated Water Toilet Seat Jet Wash Hygiene New $339.00 Time Remaining: 3d 19h 53m Buy It Now for only: $399.00 |
 12x12 Water to Air Heat Exchanger for Outdoor Boiler Furnace Stove 60000 Btu $106.95 Time Remaining: 20d Buy It Now for only: $106.95 |
 12 volt 200 watt dc Low Voltage Submersible Water Heating element 4 wind solar $49.95 Time Remaining: 24d 20h 21m Buy It Now for only: $49.95 |
 SR1188 controller for solar water heating systemsELA485 connection with PC $180.00 Time Remaining: 4d 4h 45m Buy It Now for only: $220.00 |
 American Heat ADK 1 Whole House Tankless Water Heater $227.99 Time Remaining: 26d 23h 44m Buy It Now for only: $227.99 |
 STATE HEATING ELEMENT FOR WATER HEATER BOLT IN FLANGE 1500 WATT 9000177 $7.00 Time Remaining: 23h 20m Buy It Now for only: $7.00 |
 FLOOR MOUNT HEATING CONVECTOR HYDRONIC HOT WATER HEAT BOILER HEAT 3 LONG $86.99 Time Remaining: 4d 19h 12m |
 1907 Ad Pierce Butler Steam Hot Water Heating Plumbing ORIGINAL ADVERTISING $37.95 Time Remaining: 26d 17h 39m Buy It Now for only: $37.95 |
 4500 WATT 220 V WATER HEATING ELEMENT BOLT IN FLANGE $20.00 Time Remaining: 16d 22h 14m Buy It Now for only: $20.00 |
 electric water pipe heat cable frost king 24 feet keeps water flowing $14.95 Time Remaining: 5d 8h 14m Buy It Now for only: $19.95 |
 24x24 Water to Air Heat Exchanger With Install Kit $296.10 Time Remaining: 6d 12h 30m Buy It Now for only: $296.10 |
 12 volt 200 watt dc Low Voltage Submersible Water Heating element 4 wind solar $49.95 Time Remaining: 29d 13h 34m Buy It Now for only: $49.95 |
 Easy Heat 6 Ft Electric Water Pipe Freeze Protection Cable $5.00 Time Remaining: 6d 12h 7m |
 Laars Endurance EBP 175 Propane Gas Fired Hot Water Heating Hydronic Boiler NEW $2,350.00 Time Remaining: 11d 19h 21m Buy It Now for only: $2,350.00 |
 Spray Water Fan Mist Cooling Portable Sport Bottle Cool Heat Air Liquid Mini New $8.95 Time Remaining: 29d 16h 26m Buy It Now for only: $8.95 |
 20 Tube Collector for solar water heating with 20 tubes and accessories $440.00 Time Remaining: 6d 22h 30m Buy It Now for only: $590.00 |
 40 FOOT EASY HEAT WATER PIPE HEATING CABLE HEAT TAPE KIT 40 AHB 140 NEW $34.99 Time Remaining: 26d 14h 26m Buy It Now for only: $34.99 |
 40 Plate Water to Water Brazed Plate Heat Exchanger $216.00 Time Remaining: 24d 15h 31m Buy It Now for only: $216.00 |
 20 Tube Collector for solar water heating with 20 tubes and accessories $440.00 Time Remaining: 6d 22h 31m Buy It Now for only: $590.00 |
 Hot Water Duct Coil Heat Exchanger nominal 20 X 20 $195.00 Time Remaining: 15d 17h 4m Buy It Now for only: $195.00 |
 Electrical element booster for water heater DN25 1500W stainless steel heat $15.99 Time Remaining: 21d 10h 32m Buy It Now for only: $15.99 |
 Frost King water pipe heat cable 6 electric 120v 7w new $12.00 Time Remaining: 3d 23h 28m |
 Dayton 2E459 Water Heating Element 1000 W 240V $24.95 Time Remaining: 22d 12h 48m Buy It Now for only: $24.95 |
 15x20 Water to Air Heat Exchanger Boiler Furnace Stove Hot Water Duct Coil $141.95 Time Remaining: 20d 27m Buy It Now for only: $141.95 |
Water Heating
Reuse the Energy used to heat your water with a Drain Water Heat Recovery System
If you want to make the most of your hot water usage, why not consider a system that recovers the heat from drain water and uses it to heat your home? This allows you to reuse water that has already been heated and reduce not only your heating bill but also the impact that heating your home will have on the environment around you. This is because you will be causing less greenhouse gas to be emitted as you are using the heat your home has already produced in a much more efficient way.
What is a drain water heat recovery system, and how does it work?
About twenty percent of the energy used by our home goes to heating water. We tend to use approximately fifty to seventy percent of this hot water when we bathe. While this does not seem like a lot, when you consider that that water simply goes down the drain and is lost, you can see how harnessing that energy would lead to a massive savings and a reduction in our environmental impact at the same time.
A drain water heat recovery system uses a system of coils that have been installed so that they wrap around your home's drain stack. These coils transfer the heat from the drain to a heat recovery unit. This warms cold water as it enters your home before it reaches the hot water heater. This means that it takes less energy for you to heat the water in your hot water tank. Users of these systems have enjoyed up to a forty percent reduction on their water heating costs.
Advantages you can enjoy with a drain water heat recovery system
A drain water heat recovery system is a passive system. This means that there are no active parts that can break down. The heat transfer is automatic as heat will naturally move from an area of high heat to one of lower heat. There is also no risk that the drain water will mix with the fresh supply of incoming water. Because of the form that these systems take, as long as there is a centralized drain stack, it is possible to use this system.
These systems are extremely environmentally friendly and, depending on a home's energy use, can reduce consumption by as much as ten percent. As a result, the amount of greenhouse gas that is used to heat water is also reduced. As a result, these systems will typically pay for themselves within five years.
About the Author
Sam Braidley is a author who writes on topics centered around green technology, for more information please visit his website. http://www.greentech.ie
DIY Solar Water Heater, Grass Valley, Ca near Auburn, Ca,