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bayite BYT-7A006 DC 12V Solar Hot Water Heater Circulation Pump Low Noise 3M Discharge Head 2.1GPM

  • Based on 787 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 21
Order within 1 hour and 31 minutes
Available payment plans shown during checkout

Features

  • Circulation pump is non-self-priming pump. Max Flow Rate: 2.1GPM, Max Discharge Head: 9.8ft
  • 1/2" Male thread on the pump. The OD of the brass coupler is 10mm. NO POWER ADAPTER INCLUDED
  • Power source: DC 12V(NOT INCLUDED), Rated current: 0.7A, Brushless Motor, Low noise: 30db at 1 metre, Service life: 30000 hours
  • Max circulating water temperature: 100C/212F. It's submersible but can't be immersed in hot water exceeding 50C/122F
  • Wide Applications: bayite circulation pumps are indeed versatile and find use in various scenarios including: Hot/cold water circulation systems, water transfer projects, beer/wine brewing, funtains, greenhouses, solar water heater systems....

Brand: bayite


Color: Brass (If Referring to Material), None Color)


Material: Plastic


Style: hot water pump without adapter


Product Dimensions: 3.6"L x 1.44"W x 1.44"H


Power Source: 12V DC Power Source


Item Weight: 220 Grams


Maximum Flow Rate: 2.1 Gallons Per Minute


Maximum Lifting Height: 9.8 Feet


Voltage: 12 Volts


Manufacturer: bayite


Brand: bayite


Item Weight: 220 Grams


Item Dimensions L x W x H: 3.6"L x 1.44"W x 1.44"H


Material Type: Plastic


Style Name: hot water pump without adapter


Color: Brass (If Referring to Material), None Color)


Maximum Lifting Height: 9.8 Feet


Voltage: 12 Volts


Flow Rate: 2.1 Gallons Per Minute


Power Source: 12V DC Power Source


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Exactly what was needed
Perfect solution for intended purpose
Reviewed in the United States on September 8, 2024 by Amazon Customer

  • Works great for a solar powered pump!
I'm using this to pump water from the bottom of a 6ft deep pool, through 100ft of tubing (to warm up water), and about 6ft above the surface of the water into a waterfall! I connected it directly to a 20V, 5amp 100W solar panel, and it works great! Pro's: + At least 6ft head with good flow + Easy to connect wires to (I used liquid electrical tape to make the connection waterproof) + Well built/ sturdy, lots of fins on the impeller Con's: - The wire that comes with it is pretty small in diameter (smaller than 16AWG), and not as long as I would have hoped (max around 3ft) - Would like to know the max Amps and voltage it is rated for (handles 20V, 5 Amps with no problem) Summary: Great little DC pump with a decent amount of power/lift/flow ... show more
Reviewed in the United States on April 2, 2020 by C. Moeller

  • Good DC pump but annoying sound
This pump is a convenient, small package for light-duty 12VDC-powered water recirculation use. The inlet and outlet ports are very small, and you must be careful not to overtighten the threads, as the necks are just thin plastic. Of course, a small centrifugal pump like this is not self-priming, so it's best to keep a reservoir above the pump inlet. At 12V operation, the pump will make a somewhat annoying, but not too loud, whining sound. Lowering the voltage reduces power and this sound, and the pump can start and run at 5V (USB voltage). I'm using it to recirculate water for a liquid cooled LED grow light system. The pump is easily strong enough to push water through a small radiator and several yards of piping and tubing to the LED system, even when only operating at 5V DC! I gave it 4 stars instead of 5 because the necks to the threaded connections are very weak without anywhere to place a tool, and the high-pitched whine when running at the full 12V. If you want to use it for short durations or in a non-living space, this should not be an issue. If you want to have it on continuously in a living space like I did, consider whether or not you can use it at reduced power or somehow block the sound before buying. The pump body gets a little warm when running, so you won't want to pad it too tightly if you do opt to try to block the sound. Overall, good pump, does what it is supposed to do. I'll update my review if it starts to act up. ... show more
Reviewed in the United States on January 14, 2019 by Ben W. Ben W.

  • Powering my DIY solar pool heater
This pump is pulling water from my pool into a solar collector setup. It's about 100' of tubing and has an initial head of half a foot. It was running on a timer all summer for 10 minutes on then 10 minutes off and is still working as it should. Great value for the money. I have it connected to a 12V battery and 35W panel for power. EDIT/UPDATE: After using this pump for a few years, I highly recommend. I bought 2 more since the original because of my own neglect. I left it outside for the winter on 2 occasions...once the ice cracked it open and another time I broke it when my entire setup fell over. I've run it dry for long durations, run it continuously for hours on end, run dirty water through it...and it just keeps working. Great little pump. ... show more
Reviewed in the United States on November 4, 2021 by mr fixit

  • Well built, but doesn't last more than a year
I have liked this pump best of all the 12V pumps I have purchased. Unfortunately, the food grade is misleading. It appears to jam occasionally or sucks air and eventually fails. It appears to stick at one place and when the motor rotates back to that position, it won't restart. I have gone thru one of these a year the last 3 years. All fail the same way. The wiring also turns black and doesn't conduct as well (not waterproof wire). My pumps seem to jam up on algae and eventually causes issues. I keep a screen filter at the input that filters most of the algae on my water feature, but that appears to be the shortcoming in my application. It works great for almost a complete year. We have hard freezes here, so it is drained and kept out of water for the winter. The later in the summer, the more algae, the more susceptible to failure.... ... show more
Reviewed in the United States on August 12, 2019 by Physicstech2

  • This is a good quality pump
Wow what a great little pump draws very little power pumps approximately 1 gallon per minute in a full working load with some head. Works better than i anticipated . I thought it would be a toy pump that would barely work and fail shortly after using. But this pump works surprisingly well. Im using for solar hot water. Has 1/2 npt and works well with stainless braided plumbing hoses. Pump makes enough noise to know when its running but not loud or annoying. Great little pump. Good price. I recommend this pump. .i also use a filter before the pump. ... show more
Reviewed in the United States on August 26, 2019 by bob

  • Not worth the money
Says self priming… maybe if it is submerged in the water. The water only trickles out when on. Not worth the money at all.
Reviewed in the United States on September 28, 2024 by Ian S.

  • Great, Strong Pump So Far!
Great pump, lots of force. I'm using it to pump mixed drinks from a jug, and its knocking over cups its so strong! This should not be a problem to fix, since I believe I can just lower the input voltage, but so far this pump has been great! Also, its basically silent inside the box I have. Can't even tell its pumping ... show more
Reviewed in the United States on March 23, 2023 by Brent

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