--- product_id: 29252052 title: "BYT-7A014 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM" brand: "bayite" price: "VT12561" currency: VUV in_stock: true reviews_count: 9 category: "Bayite" url: https://www.desertcart.vu/products/29252052-byt-7a014-dc-12v-solar-hot-water-heater-circulation-pump store_origin: VU region: Vanuatu --- # 12V DC power for energy-efficient operation 2.1 GPM max flow rate for powerful circulation 30dB low noise for whisper-quiet performance BYT-7A014 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM **Brand:** bayite **Price:** VT12561 **Availability:** ✅ In Stock ## Summary > 💼 Elevate your water circulation game—quiet, efficient, and built for the future. ## Quick Answers - **What is this?** BYT-7A014 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM by bayite - **How much does it cost?** VT12561 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/29252052-byt-7a014-dc-12v-solar-hot-water-heater-circulation-pump) ## 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 - • **Built to Last:** Robust 30,000-hour service life means fewer replacements and more uptime for your projects. - • **Versatile Application:** From solar heaters to greenhouses and even craft brewing, this pump adapts to your innovative needs. - • **Powerful & Precise Flow:** Delivers up to 2.1 gallons per minute with a 3-meter head, ensuring optimal water movement for your system. - • **Whisper-Quiet Operation:** Brushless motor runs at just 30dB, so your workspace stays peaceful and professional. - • **Effortless Solar Integration:** Seamlessly powers your hot water circulation with a reliable 12V DC adapter—perfect for eco-conscious pros. ## Overview The bayite BYT-7A014 is a compact, brushless DC 12V circulation pump designed for solar hot water systems and versatile water transfer tasks. It offers a max flow rate of 2.1 GPM and a 3-meter lift height, operating quietly at 30dB with a durable 30,000-hour lifespan. Equipped with a DC power adapter, it supports eco-friendly setups and diverse applications including greenhouses, brewing, and fountains. ## Description bayite BYT-7A014 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - desertcart.com Review: Good pump - Works great on my winter chicken water circulation system Review: Chicken life made easier - We have used these in our 30 gallon trash cans for chicken waterers. They held up great this winter! No more having to water chickens every day. ## 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(Comes with a AC 110v to DC 12v power adapter), Rated current: 0.7A, Brushless Motor, Low noise: 30db at 1 metre, Service life: 30000 hours - Max circulating water temperature: 55°C/131°F. It's submersible but can't be immersed in hot water exceeding 50°C/122℉ - 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.... ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01FXDUQR0 | | Best Sellers Rank | #54,803 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #39 in Power Water Pumps | | Brand Name | bayite | | Color | Brass | | Customer Reviews | 4.2 4.2 out of 5 stars (664) | | Flow Rate | 2.1 Gallons Per Minute | | Item Dimensions L x W x H | 3.94"L x 1.57"W x 3.43"H | | Item Weight | 0.66 Pounds | | Manufacturer | bayite | | Material Type | Plastic | | Maximum Lifting Height | 3 Meters | | Model Number | BYT-7A014A | | Power Source | 12V DC Power Source | | Product Style | hot water pump with power adapter | | Voltage | 12 Volts | ## Product Details - **Brand:** bayite - **Color:** Brass - **Item Weight:** 0.66 Pounds - **Material:** Plastic - **Maximum Flow Rate:** 2.1 Gallons Per Minute - **Maximum Lifting Height:** 3 Meters - **Power Source:** 12V DC Power Source - **Product Dimensions:** 3.94"L x 1.57"W x 3.43"H - **Style:** hot water pump with power adapter - **Voltage:** 12 Volts ## Images ![BYT-7A014 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM - Image 1](https://m.media-amazon.com/images/I/616tfcMH9QL.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 ### ⭐⭐⭐⭐⭐ Good pump *by T***J on December 11, 2025* Works great on my winter chicken water circulation system ### ⭐⭐⭐⭐⭐ Chicken life made easier *by H***R on March 19, 2026* We have used these in our 30 gallon trash cans for chicken waterers. They held up great this winter! No more having to water chickens every day. ### ⭐⭐⭐⭐ Have a back up *by S***T on August 20, 2024* Just ordered my third pump. Works great til it doesn’t. 1st one burnt itself out trying to self prime and I was not around to notice. 2nd one just quit. I was unplugging it at night to run a brooder heater for babies and when I plugged it back in one morning it just was dead. Only 3 months old too. ***received new pump and discovered it was the plug! So I have a back up pump as long as cord holds out*** 3rd one otw. I’d like any suggestions for an alternative self priming pump. ## 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.vu/products/29252052-byt-7a014-dc-12v-solar-hot-water-heater-circulation-pump](https://www.desertcart.vu/products/29252052-byt-7a014-dc-12v-solar-hot-water-heater-circulation-pump) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*