--- product_id: 6813599 title: "8080915 PROwatt SW Auto Transfer Switch" brand: "xantrex" price: "₩209657" currency: KRW in_stock: false reviews_count: 10 category: "Xantrex" url: https://www.desertcart.kr/products/6813599-8080915-prowatt-sw-auto-transfer-switch store_origin: KR region: South Korea --- # Seamless auto power switching Compatible with PROwatt SW inverters UL certified, reliable build 8080915 PROwatt SW Auto Transfer Switch **Brand:** xantrex **Price:** ₩209657 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up your peace of mind with seamless switching! ## Quick Answers - **What is this?** 8080915 PROwatt SW Auto Transfer Switch by xantrex - **How much does it cost?** ₩209657 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/6813599-8080915-prowatt-sw-auto-transfer-switch) ## Best For - xantrex enthusiasts ## Why This Product - Trusted xantrex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** Weighs just 1 lb and fits neatly in tight spaces with dimensions of 10 x 7 x 4 inches. - • **Plug & Play Convenience:** Designed for easy installation with a 3-prong male adapter plug, making setup quick and hassle-free. - • **Uninterrupted Power Flow:** Automatically switches between shore and inverter power to keep your essential devices running without a hitch. - • **Trusted Safety Certification:** UL certified for peace of mind and dependable performance in critical backup scenarios. - • **Optimized for Off-Grid Living:** Perfect for remote cabins, mobile setups, and emergency power systems to maintain connectivity and comfort. ## Overview The Xantrex 8080915 PROwatt SW Auto Transfer Switch is a UL certified, compact, and lightweight device engineered to automatically switch your power source between shore power and PROwatt SW inverter power. Ideal for off-grid and backup power systems, it ensures uninterrupted AC power to essential electronics, enhancing reliability for remote cabins, mobile setups, and emergency use. ## Description Ensure seamless power switching in your mobile or off-grid power system with the Xantrex PROwatt SW Auto Transfer Switch. Designed to work with PROwatt SW inverters, this automatic transfer switch intelligently transitions between shore power and inverter power, providing uninterrupted AC power to your essential devices. Review: Reliable Single Circuit Auto Transfer Switch - Used it with a Jackery 3000 watt hour solar generator to run an oil furnace. Works very well. Energy Star furnace that pulls only 480 watts. Installed for an 89 yr old widow. UL certified. Leads short but well made. UPDATE have now installed two more on oil boiler with 4 pumps and gas furnace. New boilers and furnaces pull less than 400 watts to start. Have 8-10 hours of solid run time with Jackery 3000 and this transfer switch. Don’t believe the old estimates of 800 -1000 watt draw. Review: So far ( just put in over last weekend) works great for backup power for cell booster (Updated) - Had looked for this type of switch for a long time for use at our cabin in remote and deep woods in S Indiana about an hour from a major city. We are in a big valley on a small lake and do not have interior cell service with out our Wilson 70 db booster (a must have is the newer self adjusting unit that always maintains reception and not the older manually adjusted units). We had almost no OTA TV with out Winegard LNA-200 boosters on 2 antennas in attic and a Denny's stacker UHF/VHF antenna high above roof, and now have 21 stations and all major networks in perfect HD. Bought a used 15 device Verizon 7730L hotspot (using the little known Verizon no contract $65/mo UNLIMITED data only available on their PREPAID plan with auto pay) for internet, Netflix and desertcart TV (binge watch in high def w/the unlimited data plan) and to now run desertcart Cloud cams and Canary security cams. When power went out as it often outdoes with power cables running through the woods, these electronics all went down. You had to be there in person in the second floor utility closet to switch the Belkin 12-Outlet Power Strip Surge Protector with 10-Foot Cord that powers all the boosters including Wilson and a Netgear Nighthawk WIFI extender, from the AC plug to then plug into GpPower's 175-Watt Modified Sine Wave Inverter (no fan =low draw) and then clamp onto the deep cell trolling battery next to the inverter. Now with this badboy transfer switch installed, when the AC power goes off, it auto switches to the plugged in inverter connected to the deep cycle battery, and then automatically switches back to AC when restored. Ran long USB cords to some of the cameras off the same surge strip so they also function when AC power is out. Wilson booster draws 20W which is .17 amp which means that deep cycle trolling battery could run everything on the power/surge strip for a long, long time. Will prob run a long power cord to the hotspot which is near the Wilson interior panel downstairs. BE SURE that you order and correctly wire the 3 prong male adapter plug and female adapter plug for similar uses, as 2 wires from the transfer switch have no connectors. It comes with a marked 3 way male plug to plug into the inverter. Black wire is hot and is for the narrow flat plug, white wire is the return and is for the wider flat plug, and green is ground. I'll try do an update in a few months, but so far it's perfect for what we wanted. Now my wife and kids can make calls and use the internet from inside cabin if power is out, with out me trying to explain over the phone how to connect to and switch on the inverter in the storage closet by flashlight. That is priceless and calls for a beer. (Update 1/8/20) Still working great. When the power goes off, auto switches to deep cell batter on 175w inverter to power wifi security cameras. The jetpack mifi has its own large battery so we can still have the peace of mind with security during power outages. ## Features - Mustang EP 3250 Full Finger Gloves - XL [MA600502-262-XL-267] ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004S5Y158 | | Brand | Xantrex | | Customer Reviews | 4.7 4.7 out of 5 stars (544) | | Date First Available | February 11, 2011 | | Is Discontinued By Manufacturer | No | | Item Weight | 1 pounds | | Item model number | 10161 | | Lift Type | Auto,Plug | | Manufacturer | Xantrex | | Manufacturer Part Number | 808-0915 | | Model | Xantrex 8080915 PROwatt SW Auto Transfer Switch | | Product Dimensions | 10 x 7 x 4 inches | ## Product Details - **Brand:** Xantrex - **Mounting Type:** Plug-In Mount - **Current Rating:** 15 Amps - **Specification Met:** certified frustration-free - **Item Weight:** 16 ounces ## Images ![8080915 PROwatt SW Auto Transfer Switch - Image 1](https://m.media-amazon.com/images/I/41-bXIuogAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable Single Circuit Auto Transfer Switch *by D***Y on December 7, 2025* Used it with a Jackery 3000 watt hour solar generator to run an oil furnace. Works very well. Energy Star furnace that pulls only 480 watts. Installed for an 89 yr old widow. UL certified. Leads short but well made. UPDATE have now installed two more on oil boiler with 4 pumps and gas furnace. New boilers and furnaces pull less than 400 watts to start. Have 8-10 hours of solid run time with Jackery 3000 and this transfer switch. Don’t believe the old estimates of 800 -1000 watt draw. ### ⭐⭐⭐⭐⭐ So far ( just put in over last weekend) works great for backup power for cell booster (Updated) *by J***S on January 29, 2019* Had looked for this type of switch for a long time for use at our cabin in remote and deep woods in S Indiana about an hour from a major city. We are in a big valley on a small lake and do not have interior cell service with out our Wilson 70 db booster (a must have is the newer self adjusting unit that always maintains reception and not the older manually adjusted units). We had almost no OTA TV with out Winegard LNA-200 boosters on 2 antennas in attic and a Denny's stacker UHF/VHF antenna high above roof, and now have 21 stations and all major networks in perfect HD. Bought a used 15 device Verizon 7730L hotspot (using the little known Verizon no contract $65/mo UNLIMITED data only available on their PREPAID plan with auto pay) for internet, Netflix and Amazon TV (binge watch in high def w/the unlimited data plan) and to now run Amazon Cloud cams and Canary security cams. When power went out as it often outdoes with power cables running through the woods, these electronics all went down. You had to be there in person in the second floor utility closet to switch the Belkin 12-Outlet Power Strip Surge Protector with 10-Foot Cord that powers all the boosters including Wilson and a Netgear Nighthawk WIFI extender, from the AC plug to then plug into GpPower's 175-Watt Modified Sine Wave Inverter (no fan =low draw) and then clamp onto the deep cell trolling battery next to the inverter. Now with this badboy transfer switch installed, when the AC power goes off, it auto switches to the plugged in inverter connected to the deep cycle battery, and then automatically switches back to AC when restored. Ran long USB cords to some of the cameras off the same surge strip so they also function when AC power is out. Wilson booster draws 20W which is .17 amp which means that deep cycle trolling battery could run everything on the power/surge strip for a long, long time. Will prob run a long power cord to the hotspot which is near the Wilson interior panel downstairs. BE SURE that you order and correctly wire the 3 prong male adapter plug and female adapter plug for similar uses, as 2 wires from the transfer switch have no connectors. It comes with a marked 3 way male plug to plug into the inverter. Black wire is hot and is for the narrow flat plug, white wire is the return and is for the wider flat plug, and green is ground. I'll try do an update in a few months, but so far it's perfect for what we wanted. Now my wife and kids can make calls and use the internet from inside cabin if power is out, with out me trying to explain over the phone how to connect to and switch on the inverter in the storage closet by flashlight. That is priceless and calls for a beer. (Update 1/8/20) Still working great. When the power goes off, auto switches to deep cell batter on 175w inverter to power wifi security cameras. The jetpack mifi has its own large battery so we can still have the peace of mind with security during power outages. ### ⭐⭐⭐⭐⭐ Keeps my sump pump running during power outages *by C***A on January 13, 2023* I am using this as a sump pump backup control unit, as we have frequent power outages. I maintain (2) group 27 deep cycle marine batteries with a Schumacher SC1609 which are hooked up in parallel and wired to an Eastwood 2000 watt pure sine wave power inverter. When the power in the house goes out, this unit immediately switches the power coming in off the street to the battery/inverter system automatically to run my 120 volt sump pump. When the house power returns, it immediately, automatically switches back to house power. It works great and the instructions are pretty much idiot proof if you know how to wire simple household receptacles and such. The only down side to this unit that I can see is that the manufacturer should make the wires coming out of the unit about 12 inches longer so you would have more wire to work with in the installation. The wires are nicely marked however, so you know where to hook up each wire. --- ## 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.kr/products/6813599-8080915-prowatt-sw-auto-transfer-switch](https://www.desertcart.kr/products/6813599-8080915-prowatt-sw-auto-transfer-switch) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-07*