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Mini Tank Electric Water Heater 1.3 Gallons


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Easy to install | Heats up quickly

    Mini Tank Electric Water Heater 1.3 Gallons thermomate Mini Tank Electric Water Heater ES150 1.3 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W thermomate Mini Tank Electric Water Heater ES150 1.3 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W


    Available in 4 compact sizes, Thermomate mini tank water heater ES150/ES250/ES400/ES700 is specially designed for providing instant hot water at the sink, counter, or anywhere you need it for a small amount of hot water use. It can be wall mounted under/over sinks with its included bracket, or just sitting on the floor (both must be in vertical position), featuring a simple 120VAc plug-in connection, no special wiring required.
    • Glass Lined Tank
    • No More Wait for Hot Water - Point of use 1.3 gallons mini tank water heater provides instant hot water where you need it with fast recovery, reducing standby loss. Thermal efficiency up to 99%
    • Easy Installations - Dimensions 11.42" x 11.42" x 9.65" compact design, can be wall or floor mounted under sink/counter, plug into a standard 120V outlet, no special wiring required. Nominal current 12amps
    • Adjustable Temperature - Thermostat with 3 temperature level settings, ranging from 77°F to 140°F with high-temperature limit protection, also a freeze mode to prevent the tank from freezing
    • Premium Quality & Durable - Glass-lined tank for great insulation, temperature, and pressure relief valve included, UL listed, ensuring a long service life
    • Specifications and Warranty - Dimensions: 11.42"H x 11.42"W x 9.65"D; Weight: 11 lbs; Water connections: 1/2" NPT, Electrical requirements: 1.44 kW at 120 volts, plug-in connection with 2 feet power cord; Max water pressure: 150PSI; Nominal current: 12A. 3-year Limited Warranty for the tank, 1-year warranty for parts, and 24-hour customer service

    Performance Comparison

    ES150 (1.3 Gallon) ES250 (2.5 Gallon) ES400 (4 Gallon) ES700 (6.5 Gallon)
    Capacity 1.3 Gallons 2.5 Gallons 4 Gallons 6.5 Gallons
    Max. Water Pressure 150 psi 150 psi 150 psi 150 psi
    Temperature Range 50-149°F 50-149°F 50-149°F 50-149°F
    Electrical Requirements (Amp/Volts) 12A / 120V 12A / 120V 12A / 120V 12A / 120V
    Dimensions 11.42 W x 11.42 H x 9.65 D 12.95 W x 12.95 H x 11.5 D 14.5 W x 14.5 H x 12.9 D 17.7 W x 17.7 H x 14.6 D
    Weight 11 lbs 15.4 lbs 19.8 lbs 26.5 lbs
    Water Fittings 1/2" Male NPT 1/2" Male NPT 1/2" Male NPT 1/2" Male NPT
    Relief Valve
    Wire Type Plug-In Plug-In Plug-In Hard Wired

    Shipping & Return

    FREE Shipping to U.S. Mainland addresses only. Unfortunately for us, we do not offer free shipping to Alaska, Hawaii, Virgin Islands, Puerto Rico, Guam or Canada, however if you do need to ship to these places, please kindly call us and the freight will be paid by you based on the specific address you can provide for us.

    When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

    Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

    For returns due to buyers remorse (ie: Order by mistake, Does not fit, Change my mind, No longer needed, etc) customers are responsible for the return shipping cost along with a 10% restocking fee applied. You should also save your tracking number to confirm when your item has been received at our location. Items being returned due to defects or quality issues a pre-paid return label will be provided to you upon you providing us with any pictures/videos showing the issue you are encountering.