ReviewsFlow Rate Control Water Heaters

Knifel Submersible Pump 300GPH Ultra Quiet with Dry Burning Protection 6ft High Lift for Fountains, Hydroponics, Ponds, Aquariums & More………

【ULTRA-QUIET DESIGN & LONG LIFE】In order to keep the pump quiet and have a longer life, increased the cost by using high quality rotor and 100% pure copper,make the pump quiet & long life..
【DRY BURNNING PROTECTION】Considering that the users will forget to add water, we have added a temperature control protection switch inside the pump. When the pump is running-dry, it will automatically cut off the power when the temperature of pump is high,360-hour dry burnning protection,Don't worry that there is no water in your fountain, which will cause the pump to burn out..
【HIGH PERFORMANCE】 After a period of use you will find out that our water pump is "High flow rate, Low power consumption,Energy-saving &long life"..
【WATER FLOW CONTROL】 An adjustable knob to control the water flow rate, so you can get just the amount of water pressure you want. Maximum flow rate: 300GPH(1100L/H)..
【DETACHABLE & CLEANABLE】 No need any tools to detach it, easy to seperate, easy to clean..

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Knifel Submersible Pump 1056GPH Ultra Quiet with Dry Burning Protection 9.8ft Power Cord for Fountains, Hydroponics, Ponds, Aquariums & More…………

【ULTRA-QUIET DESIGN & LONG LIFE】In order to keep the pump quiet and have a longer life, increased the cost by using high quality rotor and 100% pure copper,make the pump quiet & long life..
【DRY BURNNING PROTECTION】Considering that the users will forget to add water, we have added a temperature control protection switch inside the pump. When the pump is running-dry, it will automatically cut off the power when the temperature of pump is high,360-hour dry burnning protection,Don't worry that there is no water in your fountain, which will cause the pump to burn out..
【HIGH PERFORMANCE】 After a period of use you will find out that our water pump is "High flow rate, Low power consumption,Energy-saving &long life"..
【WATER FLOW CONTROL】 An adjustable knob to control the water flow rate, so you can get just the amount of water pressure you want. Maximum flow rate: 1056GPH(4000L/H)..
【DETACHABLE & CLEANABLE】 No need any tools to detach it, easy to seperate, easy to clean.

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Knifel Submersible Pump 660GPH Ultra Quiet with Dry Burning Protection 8.2ft High Lift for Fountains, Hydroponics, Ponds, Aquariums & More…………

【ULTRA-QUIET DESIGN & LONG LIFE】In order to keep the pump quiet and have a longer life, increased the cost by using high quality rotor and 100% pure copper,make the pump quiet & long life..
【DRY BURNNING PROTECTION】Considering that the users will forget to add water, we have added a temperature control protection switch inside the pump. When the pump is running-dry, it will automatically cut off the power when the temperature of pump is high,360-hour dry burnning protection,Don't worry that there is no water in your fountain, which will cause the pump to burn out..
【HIGH PERFORMANCE】 After a period of use you will find out that our water pump is "High flow rate, Low power consumption,Energy-saving &long life"..
【WATER FLOW CONTROL】 An adjustable knob to control the water flow rate, so you can get just the amount of water pressure you want. Maximum flow rate: 660GPH(2500L/H)..
【DETACHABLE & CLEANABLE】 No need any tools to detach it, easy to seperate, easy to clean..

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Knifel Submersible Pump 550GPH Dry Burning Protection with Ultra Quiet Desin 6.5ft High Lift for Fountains, Hydroponics, Ponds, Aquariums & More……………

【ULTRA-QUIET DESIGN & LONG LIFE】In order to keep the pump quiet and have a longer life, increased the cost by using high quality rotor and 100% pure copper,make the pump quiet & long life..
【DRY BURNNING PROTECTION】Considering that the users will forget to add water, we have added a temperature control protection switch inside the pump. When the pump is running-dry, it will automatically cut off the power when the temperature of pump is high,360-hour dry burnning protection,Don't worry that there is no water in your fountain, which will cause the pump to burn out..
【HIGH PERFORMANCE】 After a period of use you will find out that our water pump is "High flow rate, Low power consumption,Energy-saving &long life"..
【WATER FLOW CONTROL】 An adjustable knob to control the water flow rate, so you can get just the amount of water pressure you want. Maximum flow rate: 550GPH(2000L/H)..
【DETACHABLE & CLEANABLE】 No need any tools to detach it, easy to seperate, easy to clean..

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Columbia Women's W Super Backcast Water Short, Red Spark Fish Flag Print, Medium x 5

Adjustable flow rate: With a control knob, the maximal flow rate can be up to 80GPH(300L/H).
Recommend maximum lift height: 1 foot. The maximum water flow 80GPH means the biggest flow rate without using a water pipe or without pumping water to any elevation. Every additional inch of the pipe reduces the flow rate a little bit..
Optional 2 outlets: Fits 5/16"or 1/2"ID (inside diameter) tubing..
Dimension: 2" x1.75" x1.25"(L x W x H), mini size, easy to hide or disguise.
Wide application: Perfect for water fountains, pet fountain, aquariums, table fountains, waterfalls, hydroponic systems, irrigation systems and for use in any other water features..
Note: Must be completely submersed under water. Please clean it regularly in case of debris blockage, the pump would make noises or stop working if blocked by debris..

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The Map Thief: The Gripping Story of an Esteemed Rare-Map Dealer Who Made Millions Stealing Priceless Maps

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.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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.
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.
Limited Lifetime Warranty on electronics, exchanger and element.
Required Breaker Quantity: Three 40 Amp Double Pole.

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Knifel Submersible Pump 150GPH Ultra Quiet with Dry Burning Protection 4ft High Lift for Fountains, Hydroponics, Ponds, Aquariums & More……

【ULTRA-QUIET DESIGN & LONG LIFE】In order to keep the pump quiet and have a longer life, increased the cost by using high quality rotor and 100% pure copper,make the pump quiet & long life..
【DRY BURNNING PROTECTION】Considering that the users will forget to add water, we have added a temperature control protection switch inside the pump. When the pump is running-dry, it will automatically cut off the power when the temperature of pump is high,360-hour dry burnning protection,Don't worry that there is no water in your fountain, which will cause the pump to burn out..
【HIGH PERFORMANCE】 After a period of use you will find out that our water pump is "High flow rate, Low power consumption,Energy-saving &long life"..
【WATER FLOW CONTROL】 An adjustable knob to control the water flow rate, so you can get just the amount of water pressure you want. Maximum flow rate: 150GPH(550L/H)..
【Small but Powerful】 The pump is a small pump which has L2.5in*W1.7in*H2.2in, please do not let it to work in a large fountain..

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Being A Kid in Florida in the 1800s ...: meant never having to tie your shoes or zip up your pants

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.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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.
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.
Limited Lifetime Warranty on electronics, exchanger and element.
Required Breaker Quantity: Three 40 Amp Double Pole.

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AQUANEAT Aquarium Water Pump 80GPH, Adjustable, Submersible Pump, Power Head, Small Fountain Pump, for Statuary, Fish Tank, Hydroponics

Adjustable flow rate: With a control knob, the maximal flow rate can be up to 80GPH(300L/H).
Recommend maximum lift height: 1 foot. The maximum water flow 80GPH means the biggest flow rate without using a water pipe or without pumping water to any elevation. Every additional inch of the pipe reduces the flow rate a little bit..
Optional 2 outlets: Fits 5/16"or 1/2"ID (inside diameter) tubing..
Dimension: 2" x1.75" x1.25"(L x W x H), mini size, easy to hide or disguise.
Wide application: Perfect for water fountains, pet fountain, aquariums, table fountains, waterfalls, hydroponic systems, irrigation systems and for use in any other water features..
Note: Must be completely submersed under water. Please clean it regularly in case of debris blockage, the pump would make noises or stop working if blocked by debris..

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Operation Teardrop

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.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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..
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.

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Erin Brockovich

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.
EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters.
may be installed on wall or at point of use.
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..
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 Stock