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Mini Water Heater

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology

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  • SaleBestseller No. 1 EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
    EcoSmart ECO 11 Electric Tankless Water Heater,...
    (4591)
    $222.47
    Buy on Amazon
    SaleBestseller No. 2 EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology
    EcoSmart ECO 18 Electric Tankless Water Heater, 18...
    (2068)
    $449.33
    Buy on Amazon
    SaleBestseller No. 3 EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1
    EcoSmart ECO 27 Tankless Water Heater, Electric,...
    (2609)
    $443.26
    Buy on Amazon
  • Best  Bathtub Heater
  • Table of Contents

    • 1 Best Mini Water Heater Reviews
    • 2 Offers and Discounts
    • 3 Cheap Mini Water Heater
    • 4 Buy Mini Water Heater Online
      • 4.1 EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
      • 4.2 EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology
      • 4.3 EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1
      • 4.4 Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch
      • 4.5 EcoSmart ECO 8 Tankless Water Heater, Electric, 8-kW - Quantity 1
      • 4.6 Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95
      • 4.7 Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology, 17 x 17 x 3.5
      • 4.8 Marey ECO110 220V Self-Modulating 11 kW, Small, White
      • 4.9 Stiebel Eltron 230628 240V, 12 kW DHC-E12 Single/Multi-Point-of-Use Tankless Electric Water Heater
      • 4.10 Marey GA5PORT Portable Propane Gas Tankless Water Heater, Small, White
    • 5 Best Mini Water Heater 2024

    Best Mini Water Heater Reviews

  • Comparative review of the top 3 Mini Water Heater options available:
    TOP CHOICE
    EcoSmart
    EcoSmart
    GOOD PRICE QUALITY RATIO
    EcoSmart
    Simba- Disney Minnie Peluche, Multicolor, 25cm (6315874843)
    Simba- Disney Minnie Peluche, Multicolor, 25cm (6315874843)
    Simba- Disney Minnie Peluche, Multicolor, 25cm (6315874843)
    EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
    EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology
    EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1
    Nº 19,4Very Good
    Nº 29,5Very Good
    Nº 39,4Very Good
    1. Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
    2. Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches
    3. Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.
    4. EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications; provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
    1. The product is highly durable
    2. The product is easy to use
    3. Manufactured in China
    4. Amperage (amps): 75. Activation flow: 0. 3 GPM. Flow Rate @ 35 F Rise (gallons/min): 3. 51 gal (US)/min
    5. The product works and is compatible with 2 X 40 AMP (DP) breakers and 2 X 8 AWG wire
    6. Lifetime warranty for residential use
    1. Endless on-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
    2. Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 17 x 17 x 3.75 inches 
    3. Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used. Save up to 50% in water heating costs according to the Department of Energy
    4. EcoSmart ECO 27 Sizing; Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications; provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
    5. Warranty and Certifications; Limited Lifetime Warranty on electronics, exchanger and element; UL-499 certified; ETL Listed
    6. Required Breaker Quantity: Three 40 Amp Double Pole
    CHECK PRICE
    CHECK PRICE
    CHECK PRICE
    TOP CHOICE
    EcoSmart
    EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
    EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
    Score
    Nº 19,4Very Good
    1. Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
    2. Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches
    3. Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.
    4. EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications; provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
    CHECK PRICE
    EcoSmart
    EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology
    EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology
    Score
    Nº 29,5Very Good
    1. The product is highly durable
    2. The product is easy to use
    3. Manufactured in China
    4. Amperage (amps): 75. Activation flow: 0. 3 GPM. Flow Rate @ 35 F Rise (gallons/min): 3. 51 gal (US)/min
    5. The product works and is compatible with 2 X 40 AMP (DP) breakers and 2 X 8 AWG wire
    6. Lifetime warranty for residential use
    CHECK PRICE
    GOOD PRICE QUALITY RATIO
    EcoSmart
    EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1
    EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1
    Score
    Nº 39,4Very Good
    1. Endless on-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
    2. Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 17 x 17 x 3.75 inches 
    3. Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used. Save up to 50% in water heating costs according to the Department of Energy
    4. EcoSmart ECO 27 Sizing; Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications; provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
    5. Warranty and Certifications; Limited Lifetime Warranty on electronics, exchanger and element; UL-499 certified; ETL Listed
    6. Required Breaker Quantity: Three 40 Amp Double Pole
    CHECK PRICE
  • Offers and Discounts

    If you are looking for cheap Mini Water Heater, here we will post any offer that we find:

  • SaleBestseller No. 1
    EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
    −26% $222.47
    SaleBestseller No. 2
    EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology
    The product is highly durable; The product is easy to use; Manufactured in China; The product works and is compatible with 2 X 40 AMP (DP) breakers and 2 X 8 AWG wire
    −10% $449.33
    SaleBestseller No. 3
    EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1
    Required Breaker Quantity: Three 40 Amp Double Pole; Recommended Electrical Panel: 200 Amps
    −30% $443.26
    SaleBestseller No. 4
    Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95
    Can provide hot water for one sink at 0.5 GPM in warmer climates; Requires 1 x 30 amp breaker and 10 AWG wire
    −27% $144.65
    SaleBestseller No. 5
    Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology, 17 x 17 x 3.5
    Lifetime warranty; Never run out of hot water with an ECOSMART tankless water heater; Patented Self Modulating Technology and design.Activation flow 0.3 GPM
    −15% $501.10
    SaleBestseller No. 6
    Marey ECO110 220V Self-Modulating 11 kW, Small, White
    German-designed with high quality stainless steel water channel and heating chamber.; Marey’s ECO line can maintain 98% efficiency level throughout their lifetime.
    −11% $178.21
    SaleBestseller No. 7
    Stiebel Eltron 230628 240V, 12 kW DHC-E12 Single/Multi-Point-of-Use Tankless Electric Water Heater
    The three years parts warranty is unique in the industry
    −25% $255.86
  • If there are no available offers now, bookmark this page and come back in a couple of days. Price and availability may change quickly.

  • Cheap Mini Water Heater

    The cheapest options among the top 10:

    SaleBestseller No. 1 Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95
    Ecosmart POU 6 Point of Use Electric Tankless...
    (231)
    $144.65
    Buy on Amazon
    SaleBestseller No. 2 Marey ECO110 220V Self-Modulating 11 kW, Small, White
    Marey ECO110 220V Self-Modulating 11 kW, Small,...
    (198)
    $178.21
    Buy on Amazon
    Bestseller No. 3 Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch
    Ecosmart POU 3.5 Point of Use Electric Tankless...
    (684)
    $191.97
    Buy on Amazon
  • Buy Mini Water Heater Online

  •  
    EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
    4,591 Reviews

    EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology

    • Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
    • Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches
    • Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.
    • EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications; provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
    $222.47
    Buy on Amazon
     
    EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology
    2,068 Reviews

    EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology

    • The product is highly durable
    • The product is easy to use
    • Manufactured in China
    • Amperage (amps): 75. Activation flow: 0. 3 GPM. Flow Rate @ 35 F Rise (gallons/min): 3. 51 gal (US)/min
    • The product works and is compatible with 2 X 40 AMP (DP) breakers and 2 X 8 AWG wire
    • Lifetime warranty for residential use
    $449.33
    Buy on Amazon
     
    EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1
    2,609 Reviews

    EcoSmart ECO 27 Tankless Water Heater, Electric, 27-kW - Quantity 1

    • Endless on-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
    • Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 17 x 17 x 3.75 inches 
    • Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used. Save up to 50% in water heating costs according to the Department of Energy
    • EcoSmart ECO 27 Sizing; Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications; provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
    • Warranty and Certifications; Limited Lifetime Warranty on electronics, exchanger and element; UL-499 certified; ETL Listed
    • Required Breaker Quantity: Three 40 Amp Double Pole
    $443.26
    Buy on Amazon
     
    Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch
    684 Reviews

    Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch

    • Can provide hot water for one sink at 0.5 GPM in warmer climates
    • Requires 1 x 30 amp breaker and 10 AWG wire
    • For one sink at 0.5 GPM in colder climates the POU 6 is recommended
    • Amperage Draw 29 amp. kW - 3.5 kW
    • Connection Fittings 1/2" NPT
    • Max temperature rise @ .5 GMP is 47.8°F Max temperature rise @ 1GPM is 23.9°F Max temperature rise @ 1.5 GPM is 15.9°F
    $191.97
    Buy on Amazon
     
    EcoSmart ECO 8 Tankless Water Heater, Electric, 8-kW - Quantity 1
    555 Reviews

    EcoSmart ECO 8 Tankless Water Heater, Electric, 8-kW - Quantity 1

    • The product is highly durable
    • The product is easy to use
    • Manufactured in China
    • Heating elements are durable and are threaded for easy replacement
    • Activation Flow - 0.3 GPM
    $252.57
    Buy on Amazon
     
    Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95
    231 Reviews

    Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95

    • Can provide hot water for one sink at 0.5 GPM in warmer climates
    • Requires 1 x 30 amp breaker and 10 AWG wire
    • For one sink at 0.5 GPM in colder climates the POU 6 is recommended
    • This product is recommended for use with a single sink only. Do not use with a shower or multiple fixtures.
    • This unit operates at 220 volts and one should not use a plug while installing. This product is hard wired
    $144.65
    Buy on Amazon
     
    Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology, 17 x 17 x 3.5
    260 Reviews

    Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology, 17 x 17 x 3.5

    • Lifetime warranty
    • Save up to 60-percent on your water heating cost with an ECOSMART electric tankless water heater
    • Never run out of hot water with an ECOSMART tankless water heater
    • Patented Self Modulating Technology and design.Activation flow 0.3 GPM
    • ECOSMART tankless water heaters are 99.8-percent energy efficient
    • 100 A
    $501.10
    Buy on Amazon
     
    Marey ECO110 220V Self-Modulating 11 kW, Small, White
    198 Reviews

    Marey ECO110 220V Self-Modulating 11 kW, Small, White

    • The 220V ECO 11kW unit is ideal for 1 simultaneous points of use in US Southern Regions where the incoming water temperature is above 70°F. In colder regions, it is suitable for a sink at 1. 3 GPM.
    • German-designed with high quality stainless steel water channel and heating chamber.
    • SMART Technology: Easy management and simple adjustments on a LCD Panel allows you to program the exact desired water temperature thereby optimizing electricity consumption.
    • Requires (1) 60 Amp breaker and must be installed by a professional plumber or electrician to ensure safety and quality.
    • Marey’s ECO line can maintain 98% efficiency level throughout their lifetime.
    $178.21
    Buy on Amazon
     
    Stiebel Eltron 230628 240V, 12 kW DHC-E12 Single/Multi-Point-of-Use Tankless Electric Water Heater
    207 Reviews

    Stiebel Eltron 230628 240V, 12 kW DHC-E12 Single/Multi-Point-of-Use Tankless Electric Water Heater

    • Set the knob on the front cover and enjoy water temperatures between 86DegreeF (30DegreeC) and 125DegreeF (52DegreeC)
    • The three years parts warranty is unique in the industry
    • Due to its small dimensions and attractive housing the DHC-E can be left unconcealed in many applications
    $255.86
    Buy on Amazon
     
    Marey GA5PORT Portable Propane Gas Tankless Water Heater, Small, White
    203 Reviews

    Marey GA5PORT Portable Propane Gas Tankless Water Heater, Small, White

    • Naturally vented outdoors: you don't need to buy a extra venting
    • Serves to a variety of applications, since washing your car, windows cleaning, wash your horse or your dog and take a hot shower
    • Perfect for campsites, cabins, remote areas or just around the house. BTU/h - 35000 BTU/h. Fuel Type - LPG(liquid propane gas). pipe fittings - 1/2 inch NPT, incoming/outgoing water and gas
    • Provide endless hot water on demand only as needed
    • No electrical connection is required
    • Includes a gas hose with csa approved regulator for attaching to a standard liquid propane tank
    $199.95
    Buy on Amazon
  • After seeing the best Mini Water Heater 2023 lets look into the future:

    Best Mini Water Heater 2024

    These are the new Mini Water Heater releases available. Will the best Mini Water Heater 2024 be among them?

    New Tankless Water Heater,Remote Control 3000W Mini Electric Instant Hot Water Heater with LED Display
    Tankless Water Heater,Remote Control 3000W Mini...
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    New Tankless Water Heater Electric, Instant Hot Water Heater 110V Mini Shower Waterheater Under Sink Tap Bathroom Kitchen 3KW
    Tankless Water Heater Electric, Instant Hot Water...
    $77.00
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    New electric water heater Constant Temperature Fast 3 seconds Hot Shower 6500W Instant Tankless 220V
    electric water heater Constant Temperature Fast 3...
    $125.19
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    Last update 2021-09-03. Price and product availability may change.

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