Best Electric Hot Water Circulation Pump On Demand

Product Description

Specification:

• Voltage: 120 volts
• Item Weight: 8.5 pounds
• Overall Dimension: 6.2 x 6 x 5 inches
• Size: Full
• Color: Blue
• Material: Case
• Warranty: 1 Year

Never wait for hot water again! The Watts Hot Water Recirculating Pump provides hot water at every faucet or shower when needed, eliminating wasted water. It is easy to install on any water system and requires no additional piping. The unique design of the pump ensures quiet, maintenance-free operation. The system includes a built-in 24 hour, a dual setting programmable timer to activate the pump only when needed. System that provides instant hot water to every faucet or shower in a home when you need it. Stop throwing money down the drain and waiting for your hot water.

From the Manufacturer

The Watts Premier hot water recirculation pump puts hot water at every tap when you want it. Saves up to 15,000 gallons per year. The pump brings convenience and savings to your home, giving you hot water instantly at every faucet, when you need it. This unique product is easy to install and not only provides you with the convenience of hot water when you need it, but saves an average of over 11,000 gallons per year. *May not work with a tankless water heater.

Product Description

Up1510su7ptlc features: -Recirculator pump kit.-Material: Bronze and stainless steel.-Aluminum stator housing.-Stainless steel spherical separator.-Stainless steel / tungsten carbide rotor.-Stainless steel, epdm, pu, ptfe, graphite rotor and impeller.-Brass ms 58 pump housing.-Ppo isolation valve.-Pa66/6 terminal box cover, motor cover.-Lexan light.-Pvc cable, cable relief.-Epp 55 insulating cover.-Epdm o’rings.-Pom check valve.-Proud to bring the comfort and savings of hot water recirculation to the existing homes market with the comfort series instant hot water system.-Stainless steel circulator, complete with timer and 10-foot power cord, is installed directly to the hot water discharge on the water heater.-Comfort valve is installed under the sink at the fixture furthest from the water heater, and the system uses the existing cold water line to return hot water to the water heater.-Circulator pumps, series up, are specifically designed for heating systems.-Suitable for circulation of hot domestic water and for circulation of liquid in cooling and air-conditioning systems.-Wet rotor design.-Composite impeller.-Eliminates and prevents corrosive effects of fresh water.-Maintenance-free, low energy consumption, easy to install, quiet running.-Improved performance and efficiency.-Pre-program usage times to save power.-No additional wiring required.-Adds to savings by operating pump by sensing the water temperature.-Insulation class: F.-Flow range: 0 – 65 us gpm.-Head range: 0” – 72”.-Maximum fluid temperature: 150 f (66 c).-Minimum fluid temperature: 36 f (2 c).-Maximum working pressure: 145 psi.-Connection: 075” m x 075” fnpt.-Tlc : Timer, line cord. Includes: -Includes timer and line cord.-Comfort system includes a up15-10su7/tlc circulator and the revolutionary comfort valve. Specifications: -Up15-10su7p/tlc comfort series 1/25 hp recirculator.-Recirculator engine: 1/25 hp.-Power consumption: 25watts.-Motors: Voltage: 115volts, phase: 1. Dimensions: -Dimension.

From the Manufacturer

The Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP Recirculator Pump is a Comfort Series Instant Hot Water System. Includes timer and line cord. Grundfos Pumps is proud to bring the comfort and savings of hot water recirculation to the existing homes market with the Comfort Series Instant Hot Water System. The Comfort System includes a Grundfos UP15-10SU7/TLC circulator and the revolutionary Comfort Valve. The stainless steel circulator, complete with timer and 10-foot power cord, is installed directly to the hot water discharge on the water heater. The Comfort Valve is installed under the sink at the fixture furthest from the water heater, and the system uses the existing cold water line to return hot water to the water heater. The Grundfos circulator pumps, Series UP, are specifically designed for heating systems. The pumps are also suitable for circulation of hot domestic water and for circulation of liquid in cooling and air-conditioning systems.

Features
1)Simple structure, less components, easy maintenance and repair.
2)Use High-quality corrosion-resistant materials, compact and durable.
3)Safety: DC voltage, 60V maximum security and stability, will not burn out the machine.
4).Coaxial machine,use floating port ring structure ,improve the mechanical efficiency and volumetric efficiency.
5)High-lift: Use Bi-turbo roundabout countercurrent technology,stable drainage and can greatly improve the pump head, meet rinse water.
6)Small sound, no noise pollution, pagoda shaped outlet easy connected for pipe, mini-handle with good insulation properties, surface antisepsis, wear resistance,high mechanical hardness.

Use and maintenance manual
1)Check if power voltage are fit with pump
2)Check if red cable line is connected with positive pole(+), and the other wire should be connected with negative pole (-)
3)Forbid idling:please do not keep the pump motor idling more than 1 motor which may damage the oil seal.
4)Do not pull the cable wire when put in or pull out the pump in the water.
5)Before using pump, please put pump in water in advance, then power-on
6)After using or do not use the pump,the battery is not suitable to be immersed in water for a long time,please keep pump out of water after use and dry it in ventilation places.
7)If the water source has sediment and other sundry,please put the pump in a bamboo basket or other anti-pollution equipment to prevent blocking.
8)If the head is too low,please check the connecting wire is too long or the wire is less than pump’s cable wire;open the bottom mesh net to check whether the impeller is blocked or not;or the power is not enough.

The WaterQuick Tankless is the first “true on-demand” hot water circulating system designed for use with tankless water heaters in homes without a dedicated hot water return line (includes many existing homes). A small, high speed, ultra-quiet hot water circulation pump is installed on the hot water outlet of a tankless water heater. A Bridge Valve connects the hot and cold water supply lines under the most remote kitchen or bath fixture in the house. When the integrated Flow Manager detects hot water use anywhere in the house, it turns on the hot water pump. The cool water that normally would go down the drain is circulated back to the water heater through the cold water line. The Bridge Valve has a built-in temperature sensor that closes when hot water reaches the farthest sink. Unless a hot water faucet is on the Water Monitor will turn off the pump because hot water is everywhere you need it! An Advanced Bridge Valve allows as much as 30% more water flow so the cool water in the hot line can be moved back to the water heater faster and is required to keep a tankless water heater running.

It’s perfect for the home solar water heating systems or other circulation pump application.
Brushless Motor,Super long working life,low consumption and low noise

Power source: DC 12V
Rated current: 0.7A
Low noise: 30db at 1 metre
Service life: 30000 hours up
Inlet/Outlet: 1/2″ male thead. Fit both 1/2″ NPT and BSP female thead. We’ve tested. w/ two brass coupler

Max Flow Rate: 8L/Min(2.1GPM)
Max Water Head: 3 metre(9.8ft)
Max system pressure: 10Bar(145PSI)
Max circulating water temperature: 100°C/212°F. Can’t be immersed in hot water exceeding 50°C/122℉

Specifications:
Material: ABS
Power consumption:19w
Working voltage: 12VDC
Rated current: 1.5V
Max flow rate: 800L/H(210GPH)
Max lift height: 5m (16ft)
Diameter of inlet: 0.5 inch
Diameter of outlet: 0.5 inch
Noise: <>
Waterproof level: IP68
Lifespan: More than 30,000hrs
Working temperature: 0℃ – 60℃/(32°F – 140°F)
Item dimension: 77*66*49mm
Weight: 220g(7.8ounces)
Power Cord:46cm(18″)

Note:
1. Working at rated voltage (DC12V/1.5A ). The positive pole is red wire, the negative pole is black wire. Excessive voltage and current will affect the life of the pump.
2. This pump is centrifugal pump, it can’t vent the air automatically, so it must be operated by submersible installation.
3. Preventing any hard particles entering the pumps.
4. When blocking, long-running is not allowed.

How to choose pump:
Working environment (temperature and medium)
Make sure the dimension (threaded interface or not, the direction and diameter of outlet and inlet)
Make sure the working voltage, current, head and flow. The Max head means the static head. The pump can lift to the max height when there is no flow. If you want special flow at special height, you must choose more higher head than the height you want to pump.

Package includes:
1 * Water pump

Product Description

The Eccotemp Mini Tank 4.0 water heater is a larger form of the EM-2.5 Point-of-Use mini tank water heater with a holding tank capible of holding 4.0 gallons that is designed to supply instant hot water on demand to any faucet without long hot water pipe runs or to supply a stand alone sink or faucet instantaneous hot water without wait. It can be used in most under the counter, point of use applications. The EM-4.0 is designed to supply hot water for all hand wash and kitchen sinks in a residential, commercial or industrial environment. The EM-4.0 can replace traditional central hot water heaters thereby conserving water and reducing energy waste. The EM-4.0 can also be plumbed in series with the central water heater and act as a booster. It is lightweight and compact and manufactured for easy installation. It can be mounted on the wall with included hardware, or freestanding and is designed to operate at 150 psi maximum water pressure. Install a pressure reducing valve if your water pressure is greater than 150 psi.

Manufacturer Contact Information

Please visit Eccotemp.com to find answers to frequently asked questions, product manuals, or to create a support ticket.

[email protected]
866-356-1992

Conclusion

By our suggestions above, we hope that you can found electric hot water circulation pump on demand for you.Please don’t forget to share your experience by comment in this post. Thank you!