Top 10 In-line Water Heater – Water Heaters

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1. American Standard

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7.50 x 4.81 x 3.56 Inches, American Standard 9075120 Safe-T Heater, Black

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American Standard #ad - Helps maintain a consistent water temperature. Quick connect safe-T Heater connection system - whirlpool only. Designed for use with American Standard whirlpool bathtubs. 1500 watt and includes overheat protection. Easy to install. One-year limited warranty.
BrandAmerican Standard #ad
ManufacturerAmerican Standard #ad
Height0 Inches
Length0 Inches
Weight1 Pounds
Width0 Inches
Part Number9075120
Model9075120
WarrantyLimited Lifetime Warranty

2. 3M-Aqua Pure

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3M Aqua-Pure Whole House Scale Inhibition Inline Water System AP430SS, Helps Prevent Scale Build Up On Hot Water Heaters and Boilers

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3M-Aqua Pure #ad - Nsf standard 42 certified: tested by nsF International to NSF/ANSI Std; 42 for material and structural requirements only. High flow rates: 3/4 inch npt inlet/outlet connections for easy installation and high flow rates rated for up to 10 GPM; System to be installed on cold water line feeding the water heater.

Helps protect hot water heaters: polyphosphates, pipes, included in this product, help to inhibit scale build up in hot water heaters both standard gas or electric and tank less styles and boilers; Helps extend the life of hot water heaters and hot water using appliances, and downstream plumbing fixtures such as faucets and shower heads. Easy to replace: easy change out of the 3M Aqua-Pure AP431 replacement water cartridge makes system maintenance easier.

Product specifications: system has a pressure range of 25 to 125 PSI 862 kPa and operating temperature of 40 to 100F 4. 4 to 37. 8c. Maintains efficiency: By inhibiting scale build up on heating elements, helps maintain water heater efficiency. Ideal for any size home. Corrosion resistance: 304 stainless steel head can be installed on existing copper pipes in the home; It consists of a corrosion resistant material that provides long service life.
Brand3M-Aqua Pure #ad
Manufacturer3M #ad
Height10.2 Inches
Length2.8 Inches
Weight1.9 Pounds
Width2.8 Inches
Part NumberAP430SS
Model70020003060

3. Bosch Thermotechnology

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Shelf, Wall or Floor Mounted, Bosch Electric Mini-Tank Water Heater Tronic 3000 T 2.5-Gallon ES2.5, Eliminate Time for Hot Water

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Bosch Thermotechnology #ad - Amps 12a, volts VAC 120 . Fast recovery rate: eliminates long waits for hot water at your sink, get on demand hot water at your every need supplies up to 2 sinks at a time.

Convenient hot water heater: 2. 5 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Independent installation: 36-37" cord plugs into a 120 volt outlet for independent installation or in-line with a large hot water source. Long lasting quality: this electric water heater is easy to maintain and has premium glass-lined material for a long service life. Thermal efficiency is 98%. Dimensions : 13. 75 w x 13. 75 h x 1075 d inches. Easily mounted: can be shelf, wall or floor mounted bracket included; simply tap into the cold water line and install the water heater directly at the sink to provide hot water.
BrandBosch Thermotechnology #ad
ManufacturerBOSCH THERMOTECHNOLOGY #ad
Height13.75 Inches
Length13.75 Inches
Weight15.5 Pounds
Width10.75 Inches
Part Number7738004996
Model7738004996
Warranty6 year warranty on unit, 2 year warranty on parts

4. Garosa

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Only Make Water Warm, Won't Very Hot, Need 32Amps Circuit Breaker, Garosa 3KW Mini Electric Tankless Instant Warm Water Heater with LCD Display for Home Kitchen Washing US Plug 110V

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Garosa #ad - Safe use: safe heater, no exhaust gas, lcd digital temperature display℃. High quality material: stainless construction with mini design, the connter is made of brass, the tankless water heater is durable and portable. Please kindly check the third picture which show the water flow spped and water temp.

Test data. In order to ensure safe use, electricity saving, no pollution, water saving, all current and voltage power problems are strictly tested to ensure product safety before leaving the factory. If you have high temperature requirements, the outgoing water is not ice, PLEASE DON'T BUY. Notice before purchase: the water heater need a larger than 32 amps circuit breaker; the outlet water temperature won't very hot because the water heater just 3KW, it can be use to wash hand or use in kitchen.

If it doesn't meet your require, so it can't be used to bath or wash hair, PLEASE DON'T BUY. Use experience: when the inlet water temperature is very low, but no heat is felt; when the inlet water temperature is high, the outgoing water will be hotter. Simple operation: freely adjust water temperature by water flow, simple operation, you can enjoy hot water all-weather without wait.
BrandGarosa #ad
ManufacturerGarosa #ad
Height0.39 Inches
Length0.39 Inches
Width0.39 Inches
Part NumberGarosadu8p6bzscm-02

5. Aufee

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Aufee Instant Water Heater, White Mini Tankless Instant Hot Water Heater Bathroom Kitchen Washing with LED Indicator Light for Hot and Cold Dual-Use US 110V

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Aufee #ad - Instant & sufficient hot waterit is a high efficient water heater with compact size to produce the hot water very quickly. Reliable qualityeasy to install, it is durable, stainless construction with mini design, elegant and fashionable.

Widely applicationsthis is a water heater for the application of changing the cold water into hot water and it will meet your various needs such as used in kitchen, public restroom, bath room, hospital, etc. Convenient usewith led indicator light, for more convenient. Ideal for kitchen, school, bar, community and hair salon. Freely adjust water temperature by water flowing, simple operation. Safe and durablesafe heater, no pollution, electricity saving, water saving, no exhaust gas.
BrandAufee #ad
ManufacturerAufee #ad
Height0 Inches
Length0 Inches
Weight2.43 Pounds
Width0 Inches
Part NumberAufee31n8dqmxbz-11

6. Rheem

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Gray, Rheem RTEX-04 3.5kW 120V Point of Use Electric Tankless Water Heater

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Rheem #ad - Compact and stylish with digital temperature control in increments of 1f ranging from 80f to 140f. Rtex04 and rtex06 only show output temperature and are non thermostatically controlled.
BrandRheem #ad
ManufacturerRheem #ad
Height10.88 Inches
Length5.88 Inches
Weight4.5 Pounds
Width2.75 Inches
Part NumberRTEX-04
ModelRTEX-04

7. EcoSmart

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

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EcoSmart #ad - The product is highly durable. Save up to 12 cubic feet of storage space. Lifetime warranty for residential use. Digital temperature control in 1-degree increments gives users complete control of hot water. 75 a. Manufactured in China. Copper and stainless components. The product is easy to use. Never run out of hot water with an ECOSMART tankless water heater. Save up to 60% on your water heating costs with the most advanced, self modulating technology available.
BrandEcoSmart #ad
ManufacturerEcosmart #ad
Height17 Inches
Length3.63 Inches
Weight14 Pounds
Width14 Inches
Part NumberECO 18
ModelECO 18
WarrantyLifetime Warranty on electronics, exchanger and element. Warranty only covers cost of heater; does not cover labor or any incidental damages.

8. ECOTOUCH

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Tankless Water Heater Electric 5.5kw 240V, ECOTOUCH Point-of-Use Hot Water Heater Digital Display,Electric Instant Hot Water Heater with Self-modulating,Overheating Protection,White

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ECOTOUCH #ad - The black model comes with Remote control, useful for installation under sink. Optimal energy efficiency of 98% saves considerable electric charge. Approval by etl and qualifies for UL, you can expect outstanding performance for years to come. Point of usethe sleek tankless water heater is compact as an oatmeal box, making it possible to install anywhere close to outlet and avoid energy waste.

For example, less power will be applied by the system when waterflow reduced, thus you still get ideal temperature instead of scalding hot water, which means comfortable experience. It can be mounted horizontally, ideal for kitchen, obliquely, bar, vertically, hospital, school, community and hair salon. Inner water and electricity lines are designed to run separately so as to avoid leakage or harm of scale build up. Convenient usethe tankless water heater comes with digital display & touch control panel so temp setting is easy job.

Smart self adjustmentthe hot water heater adjusts power input based on flow rate and temp setting in real time. Instant & sufficient hot waterapplied with 5. 5kw heating system, consistent and endless hot water of 116℉or higher temp shortly, no waiting for preheat nor terrible temp up & down, the electric water heater supplies instant, perfect companion for sinks. Time to get rid of those "lukewarm" toys. Safe and durableapplied with multiple protection devices, every piece goes through strict tests to ensure 100% safe.
BrandECOTOUCH #ad
ManufacturerECOTOUCH #ad

9. CAMPLUX ENJOY OUTDOOR LIFE

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Camplux ME25 Mini Tank Electric Water Heater 2.5-Gallon with Cord Plug,1.5kW at 120 Volts

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CAMPLUX ENJOY OUTDOOR LIFE #ad - 2. 5-gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Ul approval safety - thermostat Control allows adjustment of water temperature.

Product dimension:11. 75" w x 17. 25" h x 1038" d. Saving energy & money - built in insulation foam, reduces heat loss. Can be shelf, wall or floor mounted ; simply tap into the cold water line and install the water heater directly at the sink to provide hot water. High limit device provide protection while overheating. Elegant streamline design cover, made your kitchen more pretty.

43. 3‘’ cord plugs into 120 volt outlet for independent installation or in-line with a large hot water source. Max. Water pressure is 150 psi, CSA listed Temperature & Pressure relief valve included. High quality built & elegant design- camplux electric water heater has glass-lined tank for long service life and easy to maintain.
BrandCAMPLUX ENJOY OUTDOOR LIFE #ad
ManufacturerCAMPLUX ENJOY OUTDOOR LIFE #ad
Height10.38 Inches
Length11.75 Inches
Weight0.2 Pounds
Width17.25 Inches
Part NumberB0789DTY5L

10. BISELONG

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110V-120V Electric Mini-Tank Hot Water Heater Storage,1.5KW Kitchen Household Compact Size Point-of-Use,Rv Hot Water Output of 2.5 Gallon, 1 PCs 16” Long 1/2”FIP Stainless Steel Water Hoses

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BISELONG #ad - Smart inverter for energy savingautomatic heat preservation and storage of hot water, 2. 5 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%,maximum temperature167℉,The built-in smart chip heats up to the temperature you set, and automatically Insulation when heated to the specified temperature.

Compact designcan be shelf, 110-220 volts. Fast recovery rateeliminates long waits for hot water at your sink, get on demand hot water at your every need supplies up to 2 sinks at a time,8-15 minutes to heat to your desired temperature. Easy to usestorage tank electric water heater with easy-to-operate knob temperature adjustment design,Easy to control warmth. Vent valve, tee pipeline, pipes and other accessories are complete for quick installation without additional expenses or preparing time of accessories.

One-year warranty and 24h customer service support, wall or floor mounted Water inlet and outlet upward; Dimensions: 13. 0''l x11. 4''w x106''h; 9. 5lbs; 1/2″npt NPT. Safe durable & longevitymade of stainless steel and never rust,anti-leakage plug,multiple safety protection functions protect you from the risk of scald, leakage or other injury.
BrandBISELONG #ad
ManufacturerBISELONG #ad