bayite BYT-7A006 DC 12V Solar Hot Water Heater Circulation Pump Low Noise 3M Discharge Head 2.1GPM
Condition: New
Buy Now, Pay Later
As low as
$5
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Sunday, Apr 26
Recently Viewed
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
Power Source: 12V DC Power Source
Flow Rate: 2.1 Gallons Per Minute
Maximum Lifting Height: 9.8 Feet
Voltage: 12 Volts
Color: Brass (If Referring to Material), None Color)
Product Style: hot water pump without adapter
Item Dimensions L x W x H: 3.6"L x 1.44"W x 1.44"H
Item Weight: 220 Grams
Brand Name: bayite
Manufacturer: bayite
Included Components: Hose clamps x 2, Hose couplers x 2, Pump body x 1, Teflon tape x 1
Unit Count: 1.0 Count
Material Type: Plastic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Apr 26
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
I used this pump to install a hot water recirculation system in our RV. The water heater is in the rear and the bathroom is forward. A lot of water is wasted waiting for the hot water to arrive. We boondock a lot so conserving water is important. This pump is almost silent. I did use caution to ensure the attaching fittings were not too tight (to prevent breakage of the plastic fittings)...but more than tight enough to prevent leaks. The amp draw is tiny. I tied this to a 12 volt digital temperature controller that is set at 100/85 degrees Fahrenheit . The temperature probe is on the cold water side where the hot water will eventually get to when the pump is running. With the system ON, if the cold water side is below 85 degrees, the pump will turn on and pump hot water through the supply plumbing. When the probe reaches 100 degrees the controller turns the pump off. Now I have hot water within 2' of the shower and lavatory. It takes about 30 seconds for this cycle to complete. This will also be good for our winter camping as it will keep warm/hot water in the lines. This is a low volume pump. It does not move much water when running. But again...there is no need for it to. I remain very pleased with this pump. I can't speak to the longevity, but for now it is perfect.
...
show more
Reviewed in the United States on December 10, 2025 by FlyboyTR
Bought this to make a rock water feature. Wired it up to a small solar panel and it works great. Flow rate is good as long as you have sun but you could also wire this up to a battery if necessary. Pretty quiet and has been running for 3 months now.
Reviewed in the United States on November 30, 2025 by Robert Baran
It's a good pump, but it's not self priming so -1 star. Not a huge deal, but it can be a real pain in some applications. Pump is otherwise quiet and moves a respectable volume of water, and 12V input voltage is convenient. Including two barb fittings, teflon tape and hose clamps is a serious value add for a pump at this price. Unfortunately it's not the most reliable pump if your temperatures exceed 50C. I've had two fail now from fairly brief submersion in 70C-85C water. Didn't die immediately, but failed a few days later. So definitely take that 50C submersion limit seriously, they're not kidding. Not taking any points off because they told me not to do it, and I did it anyway. Twice. I'm smart.
...
show more
Reviewed in the United States on July 22, 2017 by Guillermo
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
as advertised. works so far flawlessly
Reviewed in the United States on January 6, 2026 by Paul Madison
For a water pump, this would be a 5 star review. If that's what you're purchase is for, then by all means, its a good pump for water applications. My purchase was for a homebrew pump. I wasn't expecting anything too amazing but I was pleasantly surprised by the initial performance. The pump rate is a little low for me to get a really good whirlpool, but is good enough to keep things circulating so my heating elements don't scorch the wort. The second time I used the pump, it wouldn't start. I had to take it apart and clean it again before it would get going. I thought maybe I didn't clean it well enough after the previous use. At the end of that brew day, I cleaned the pump and decided to leave it disassembled until I needed it again. On the third use, I reassembled the pump, connected all my hoses, plugged the pump in, and it wouldn't work. I had to disassemble, turn the impeller a few times to get it going, then it took off. So, for what it is, it does a decent job. Its super quite and has no issues with wort break material and smaller bits of pellet hops. I recommend a hop spider just to keep larger hop particles from clogging the pump. If you're looking for a homebrew pump, this is a good entry level unit to get you going. Just be sure to clean it well, and check rotation before connecting everything.
...
show more
Reviewed in the United States on June 26, 2017 by Ben
The media could not be loaded. Boaught it for one thing didn’t end up using it but found somthing cool I needed the little guy for. Great pump!!
Reviewed in the United States on February 16, 2026 by james
Worked great for the first few hours then burned up by the fourth hour. Motor just hums. Wires are thin 20 gauge, they should be 1 size bigger. It was drawing 0.75 amps from my 12.5V battery, 0.9 amps from the 16.5V solar panel. I measured close to 1 gpm with about 5 feet of head. A little less with the battery, a little more from the solar panel. There were no directions so what ever I wasn't suppose to do, never explained. I tested partial shading of the panel and didn't have problems. Maybe it can't handle sundown. But I thought that was the whole point. It's a solar water heater pump so pump when it's sunny, stop without sun. I sent a note to the seller, we'll see if they answer. Only ran for 4 hours :-( I tested just for this reason because if the pump ever doesn't come on, your solar water heater will blow the P/T safety valve and water will flow all day. If the P/T safety fails, it can burst hose not far from the solar water heater.
...
show more
Reviewed in the United States on July 26, 2019 by ART005