--- product_id: 130482244 title: "BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM" brand: "bayite" price: "€ 0.59" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.gr/products/130482244-byt-7a014a-dc-12v-solar-hot-water-circulating-pump-dc store_origin: GR region: Greece --- # DC 12V Power 2.1 GPM Flow Rate 30db Low Noise BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM **Brand:** bayite **Price:** € 0.59 **Availability:** ❌ Out of Stock ## Summary > 🌞 Pump Up Your Eco Game! ## Quick Answers - **What is this?** BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM by bayite - **How much does it cost?** € 0.59 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/130482244-byt-7a014a-dc-12v-solar-hot-water-circulating-pump-dc) ## Best For - bayite enthusiasts ## Why This Product - Trusted bayite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High Flow Rate:** Pump up to 2.1 GPM for optimal circulation! - • **Robust Brass Build:** Durable design for long-lasting performance! - • **Efficient Solar Power:** Harness the sun for sustainable energy! - • **Extended Service Life:** 30000 hours of reliable operation! - • **Whisper-Quiet Operation:** Enjoy peace with only 30db noise! ## Overview The bayite BYT-7A014A is a high-performance DC 12V solar hot water circulation pump designed for efficiency and durability. With a maximum flow rate of 2.1 GPM and a low noise level of just 30db, this pump is perfect for eco-conscious users seeking reliable water circulation. Its robust brass construction ensures longevity, while the included power adapter makes installation a breeze. Enjoy peace of mind with a one-year warranty and a service life of up to 30000 hours. ## Description Power source: DC 12V, Rated current: 0.7A, Brushless Motor, 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℉ It's perfect for the home solar water heating systems or other circulation pump application. Item included: 1x DC 12V Solar Hot Water Circulation Pump 1x AC 110V- 240V to DC 12V 2A Power Supply Adapter Review: All good indicators of quality - The pump arrived a day before it was estimated, one of the reasons I increasingly go to desertcart for various.... The pump is small - I have not installed it yet. I did check it out briefly, and it runs well, pumps a torrent and is heavy for its' size. All good indicators of quality. I am hoping as plastic, it'll hold up well, but you're not going to get a bronze pump for this price. I purchased it to circulate water for our rabbits and to reduce the risk of freezing. It looks like it'll do that just fine. I also like the fact that I can run it off of a battery or from 110 - so I can use the solar power I already have in place and not have to run "real" electricity out to the rabbit barn. A good value for the price - lots of different applications and very handy with 1/2 pipe or barb fittings. Review: Works great for my chicken coop waterer - I have a 55 gallon rain barrel that I put a small heater inside so that the water doesn't freeze in the winter. I've attached a washing machine hose from the barrel into a 1" pvc pipe that has nipples on them that my chickens drink from. The problem is on cold days, even with the heater in the barrel, the water in the 1" pvc pipe would freeze. This pump ensures that doesn't happen. I have it plugged into a temperature sensitive outlet. I have it set to turn on at 37F and turn off at 41F. It's constantly pulling the warm water in the barrel into the pipe and back into the barrel to be heated again. We've so far gone down as low as 9F with no issues. Now this is just the first year. Will it still work flawlessly 10 years from now? Let's see. ## 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. Plug type: 2.1mm x 5.5mm female - Power source: DC 12V(POWER ADAPTER INCLUDED), Rated current: 0.7A, Brushless Motor, Low noise: 30db at 1 metre, Service life: 30000 hours - Max circulating water temperature: 100°C/212°F. It's submersible but can't be immersed in hot water exceeding 50°C/122℉ - One year warranty: replacement without return ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01FXDUQR0 | | Brand | bayite | | Colour | Brass | | Customer Reviews | 4.2 out of 5 stars 643 Reviews | | Flow Rate | 2.1 Gallons Per Minute | | Item Dimensions L x W x H | 10L x 4W x 8.7H centimetres | | Item Weight | 0.66 Pounds | | Manufacturer | bayite | | Material | Brass | | Maximum Lifting Height | 9.8 Feet | | Model Number | BYT-7A014A | | Part Number | BYT-7A014A | | Power source | Solar Powered | | Product Style | Circulator | | Product dimensions | 10L x 4W x 8.7H centimetres | | Style | Circulator | | Voltage | 12 Volts | ## Product Details - **Brand:** bayite - **Colour:** Brass - **Material:** Brass - **Style:** Circulator - **Product dimensions:** 10L x 4W x 8.7H centimetres - **Power source:** Solar Powered - **Item weight:** 299 g - **Maximum flow rate:** 2.1 Gallons Per Minute - **Maximum lifting height:** 9.8 Feet - **Voltage:** 12 Volts ## Images ![BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - Image 1](https://m.media-amazon.com/images/I/616tfcMH9QL.jpg) ![BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - Image 2](https://m.media-amazon.com/images/I/61CaO6jA3sL.jpg) ![BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - Image 3](https://m.media-amazon.com/images/I/61iBBHL9hyL.jpg) ![BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - Image 4](https://m.media-amazon.com/images/I/61EdJ2FD32L.jpg) ![BYT-7A014A DC 12V Solar Hot Water Circulating Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - Image 5](https://m.media-amazon.com/images/I/71nhsLTIhqL.jpg) ## Questions & Answers **Q: I want to use this in beer brewing. Has anyone had issues with the hot wort using this pump?** A: Not food safe, so don't use it for making beer. The materials are nylon, ferrite and brass. The pump shaft is an unknown material with what appears to be a ceramic coating that wears off fairly quickly exposing the base metal. I'm on my 3rd one of these for a hot water recirculating loop and they seem to last about 12-14 months in this setting. What has worn out the first two was the ferrite core at the base of the pump came lose from the shaft so it can't spin the impeller but instead just spin in the housing itself. Hope this helps. I am satisfied with them for the price and cheap operation **Q: How many watts is this?** A: It's not listed but if you look at the power supplly you can calculate the wattage. Voltage(12V) x Amperage(2A) = Watts(24W) **Q: What size hose barb?** A: I agree with former answer. Besides which it comes with the 2 necessary hose barbs. No rocket science required here. **Q: How do you prime the pump?** A: It is not a self-prime pump. There is no suction height of this pump. You need to put the pump in water or install the pump under water level when using. ## Customer Reviews ### ⭐⭐⭐⭐⭐ All good indicators of quality *by J***D on 12 January 2017* The pump arrived a day before it was estimated, one of the reasons I increasingly go to Amazon for various.... The pump is small - I have not installed it yet. I did check it out briefly, and it runs well, pumps a torrent and is heavy for its' size. All good indicators of quality. I am hoping as plastic, it'll hold up well, but you're not going to get a bronze pump for this price. I purchased it to circulate water for our rabbits and to reduce the risk of freezing. It looks like it'll do that just fine. I also like the fact that I can run it off of a battery or from 110 - so I can use the solar power I already have in place and not have to run "real" electricity out to the rabbit barn. A good value for the price - lots of different applications and very handy with 1/2 pipe or barb fittings. ### ⭐⭐⭐⭐⭐ Works great for my chicken coop waterer *by A***R on 3 February 2024* I have a 55 gallon rain barrel that I put a small heater inside so that the water doesn't freeze in the winter. I've attached a washing machine hose from the barrel into a 1" pvc pipe that has nipples on them that my chickens drink from. The problem is on cold days, even with the heater in the barrel, the water in the 1" pvc pipe would freeze. This pump ensures that doesn't happen. I have it plugged into a temperature sensitive outlet. I have it set to turn on at 37F and turn off at 41F. It's constantly pulling the warm water in the barrel into the pipe and back into the barrel to be heated again. We've so far gone down as low as 9F with no issues. Now this is just the first year. Will it still work flawlessly 10 years from now? Let's see. ### ⭐ Es muy pequeño y no tiene fuerza párese que es para pesera *by J***Z on 5 October 2022* No me gustó ## Frequently Bought Together - bayite BYT-7A014A DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - HEATIT ET-21 Freeze Thermostatically Controlled Outlet On at 38F /Off at 50F - Farm Innovators Ice Chaser Cast Aluminum Submergible Tank De-Icer with Heavy Duty and Anti Chew Cord Protector Patio, Lawn, and Garden --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/130482244-byt-7a014a-dc-12v-solar-hot-water-circulating-pump-dc](https://www.desertcart.gr/products/130482244-byt-7a014a-dc-12v-solar-hot-water-circulating-pump-dc) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-06-06*