--- title: "Renogy 3000W Inverter Solar Setup: Microwave, Fridge, Tools" canonical: "https://solarpanelgreen.com/best-solar-setup-with-renogy-3000w-inverter-for-microwave-refrigerator-and-power/" author: "David" published: "2026-09-27T15:00:00+00:00" modified: "2026-10-07T09:08:24+00:00" language: "en-US" site: "Solar Panel Green" description: "the best solar setup with renogy 3000w inverter for microwave, refrigerator, and power tools is the Inverter PUH 3000W Pure Sine Wave, the only one here…" categories: "Solar Inverters" attribution: "Solar Panel Green (https://solarpanelgreen.com/)" --- # Renogy 3000W Inverter Solar Setup: Microwave, Fridge, Tools The best **best solar setup with renogy 3000w inverter for microwave, refrigerator, and power tools** is the Inverter PUH 3000W Pure Sine Wave, the only one here that combines a built-in UPS transfer switch with Bluetooth remote monitoring. It's the right choice if you want automatic backup power switching and real-time data on your phone without extra hardware. Want a simpler setup with a longer included remote cable instead? The Inverter P2 3000W 12V 110V Pure gives you a 16.4-foot remote and a slightly higher owner satisfaction rating, but it skips the UPS transfer switch. *As an Amazon Associate, I earn from qualifying purchases.* This guide tells you which inverter actually handles the startup surge of a refrigerator and a microwave simultaneously. It also names the buyers who should skip a 3000W inverter entirely (they get their own section later). Everything below comes from current Amazon product data, manufacturer specifications, and each product's owner track record, not hands-on lab testing. ## Quick Answer: The Best Solar Setup with Renogy 3000w Inverter for Microwave, Refrigerator, and Power Tools The Inverter PUH 3000W Pure Sine Wave is our top pick for running a microwave, refrigerator, and power tools off a Renogy-style solar setup because its built-in UPS transfer switch and Bluetooth monitoring cover the two biggest pain points: automatic grid failover and battery status at a glance. - **[Inverter PUH 3000W Pure Sine Wave](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20)** (Best Overall with UPS): Integrated transfer switch and Bluetooth for automatic backup and real-time monitoring. - **[Inverter P2 3000W 12V 110V Pure](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20)** (Best for Remote Control Reach): 16.4-foot remote cable gives you convenient on/off and status from a distance. - **[PUH 3000 watt Pure Sine Wave](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20)** (Best for GFCI Safety): Built-in GFCI AC outlet for added protection in damp or outdoor environments. - **[3000W Pure Sine Wave Inverter 12V](https://www.amazon.com/dp/B0FB9CGWG5?tag=solarpanelgreen-20)** (Best Value with Remote): Solid 3000W continuous power with a 16.4-foot remote at a more accessible price point. - **[3000W Pro Pure Sine Wave Inverter](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20)** (Best for Eco-Conscious Use): Ecosleep mode reduces standby power draw when loads are light. Thinking about running a 1.5-ton air conditioner or a well pump instead? Jump to Who Should NOT Buy below before you spend anything. ## Comparison Table Here's the lineup at a glance: photo, product, who it's built for, and our /10 score. | Photo | Product | Best for | Score | Buy | | --- | --- | --- | --- | --- | | | Inverter PUH 3000W Pure Sine Wave | UPS Transfer Switch | 8.8/10 | Check price → | | | Inverter P2 3000W 12V 110V Pure | Long Remote Cable | 8.6/10 | Check price → | | | PUH 3000 watt Pure Sine Wave | GFCI Outlet Safety | 8.3/10 | Check price → | | | 3000W Pure Sine Wave Inverter 12V | Budget-Friendly Remote | 7.8/10 | Check price → | | | 3000W Pro Pure Sine Wave Inverter | Ecosleep Power Saving | 8.1/10 | Check price → | *Scroll sideways on small screens to see every column.* ## Inverter PUH 3000W Pure Sine Wave: Best Overall for Home Backup and RV #1[![Inverter PUH 3000W Pure Sine Wave](https://m.media-amazon.com/images/I/51AfW5noxrL._AC_UY218_.jpg)](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20)[Inverter PUH 3000W Pure Sine Wave](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20)InverterUPS Transfer Switch**8.8**OUT OF 10Build Quality9.0Power Output8.7Monitoring & Control9.2Owner Satisfaction8.4**This is the only inverter on this list with a built-in UPS transfer switch, meaning it automatically switches your microwave and refrigerator to battery power when the grid goes down.** The 6000W surge capacity handles the inrush current most refrigerators need when the compressor kicks in, and the Bluetooth module lets you monitor voltage, load, and battery status from your phone. Manufacturer specifications show a 92% peak efficiency, which puts less strain on your solar panel bank during long runs.Setup is straightforward for a 12V system. You connect it directly to your battery bank with the included cables, and the remote monitoring gives you peace of mind without walking to the equipment every time. Verified buyer feedback consistently mentions the smooth transition during power outages and the clarity of the Bluetooth app interface.**Flaws but not dealbreakers.** Some owners report the Bluetooth range is limited to about 30 feet indoors, so you may need to position the inverter where your phone can reach it. The fan is also audible under heavy load, which matters if you mount it near a living space.Need a quieter unit for a bedroom-adjacent setup? The [3000W Pro Pure Sine Wave Inverter](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20) further down includes an Ecosleep mode that keeps the fan off at low loads.⚠**Sizing:** This inverter works with 12V battery banks. If your solar setup uses 24V or 48V batteries, you will need a different model or a voltage converter.Pros - ✓Built-in UPS transfer switch for automatic backup switching - ✓Bluetooth app gives real-time voltage, load, and battery status - ✓6000W surge capacity handles refrigerator and tool startup loads - ✓92% peak efficiency reduces battery drain on your solar bank Cons - ✕Bluetooth range is about 30 feet indoors per owner reports - ✕Cooling fan is audible under sustained high load - ✕No GFCI AC outlet for outdoor damp use Continuous Power3000WSurge Power6000WInput Voltage12V DCSpecial FeatureUPS + Bluetooth**Best for:** Homeowners and RV owners who want automatic backup power switching and the ability to monitor their inverter from a phone.[Check current price on Amazon →](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20) ## Inverter P2 3000W 12V 110V Pure: Best for Remote Control Reach #2[![Inverter P2 3000W 12V 110V Pure](https://m.media-amazon.com/images/I/61bDoMLwZeL._AC_UY218_.jpg)](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20)[Inverter P2 3000W 12V 110V Pure](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20)Inverter16.4ft Remote Cable**8.6**OUT OF 10Build Quality8.5Power Output8.8Monitoring & Control8.5Owner Satisfaction8.6**This inverter is the top pick if you need to mount your inverter in a tight spot and control it from a distance.** The included 16.4-foot remote cable lets you turn the unit on and off and check status from the driver’s seat of a truck or the living area of an RV. Aggregate user reviews rate it at 4.6 out of 5 stars, the highest owner satisfaction score in this lineup, with many owners praising the clean sine wave output for sensitive electronics like refrigerator control boards.The 3000W continuous rating with a 6000W surge means it handles the startup draw of a typical microwave (around 1000W running, 1500W peak) and a refrigerator (600W running, 2000W startup) simultaneously without tripping. It uses a standard 12V DC input, so it pairs directly with most Renogy charge controllers and battery banks.**Flaws but not dealbreakers.** It lacks Bluetooth or app-based monitoring, so you cannot see detailed power consumption data on your phone. The remote is a wired switch, not a wireless module.If you want phone-based monitoring instead, the [Inverter PUH 3000W](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20) at the top of this list has Bluetooth and a UPS transfer switch for similar money.⚠**Compatibility:** This is a 12V DC input model. If your solar array uses a 24V or 48V battery bank, you will need a step-down converter or a different inverter.Pros - ✓16.4-foot remote cable provides convenient distance control - ✓Highest owner satisfaction rating at 4.6/5 stars - ✓6000W surge handles refrigerator and microwave startup loads - ✓Clean sine wave output protects sensitive electronics Cons - ✕No Bluetooth or app-based monitoring - ✕No built-in UPS transfer switch for grid backup - ✕Wired remote only, not wireless Continuous Power3000WSurge Power6000WInput Voltage12V DCRemote Length16.4 ft**Best for:** RV and truck owners who want to mount the inverter in a compartment and control it from the cabin or living area.[Check current price on Amazon →](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20) ## PUH 3000 watt Pure Sine Wave: Best for GFCI Outlet Safety #3[![PUH 3000 watt Pure Sine Wave](https://m.media-amazon.com/images/I/61JZ8pYBTtL._AC_UY218_.jpg)](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20)[PUH 3000 watt Pure Sine Wave](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20)PUHGFCI + Bluetooth**8.3**OUT OF 10Build Quality8.2Power Output8.5Monitoring & Control8.8Owner Satisfaction7.8**This inverter is the only one in this lineup with a built-in GFCI AC outlet, making it the safest choice for outdoor or damp locations like a truck camper or a construction site.** The GFCI (Ground Fault Circuit Interrupter) protects against electrical shock if moisture gets into a power tool or an extension cord. It also includes Bluetooth monitoring and a built-in transfer switch, so you get the same UPS functionality as the #1 pick with added ground-fault protection.Manufacturer specifications list a 92% peak efficiency and a 6000W surge capacity. The transfer switch means your refrigerator stays powered when the grid goes out, and the Bluetooth app lets you check load and battery voltage without walking to the unit. Verified buyer feedback notes the clean sine wave output is compatible with sensitive electronics like microwave control panels.**Flaws but not dealbreakers.** The owner satisfaction score is lower at 4.1 out of 5 stars, with some reports of the Bluetooth connection dropping intermittently. The GFCI outlet also adds a small amount of physical bulk to the unit.If Bluetooth reliability is a priority for you, the [Inverter P2 3000W](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20) has a more traditional wired remote and a higher satisfaction rating.⚠**Safety:** The GFCI outlet provides shock protection in damp conditions, but the inverter itself is not waterproof. Keep it in a dry, ventilated location.Pros - ✓Built-in GFCI AC outlet for outdoor and damp location safety - ✓Bluetooth monitoring and built-in UPS transfer switch - ✓92% peak efficiency reduces battery draw from your solar bank - ✓6000W surge capacity handles power tool and appliance startup Cons - ✕Bluetooth connection can drop intermittently per owner reports - ✕Lower owner satisfaction at 4.1/5 stars - ✕GFCI outlet adds physical bulk to the unit Continuous Power3000WSurge Power6000WInput Voltage12V DCSpecial FeatureGFCI + Transfer Switch**Best for:** Users who need GFCI protection for outdoor or damp environments, like truck campers, construction trailers, or marine applications.[Check current price on Amazon →](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20) ## 3000W Pure Sine Wave Inverter 12V: Best Value with Remote Control #4[![3000W Pure Sine Wave Inverter 12V](https://m.media-amazon.com/images/I/61busCACPWL._AC_UY218_.jpg)](https://www.amazon.com/dp/B0FB9CGWG5?tag=solarpanelgreen-20)[3000W Pure Sine Wave Inverter 12V](https://www.amazon.com/dp/B0FB9CGWG5?tag=solarpanelgreen-20)3000W16.4ft Remote**7.8**OUT OF 10Build Quality7.5Power Output8.0Monitoring & Control7.5 Owner Satisfaction7.8**This is the most budget-friendly option in this lineup that still includes a 16.4-foot remote control and dual GFCI AC outlets.** You get the same 3000W continuous and 6000W surge power as the top picks, but without Bluetooth, a UPS transfer switch, or an Ecosleep mode. For someone building a simple solar setup to run a refrigerator and charge batteries during the day, this keeps the upfront cost lower while still delivering clean sine wave power to sensitive electronics.The dual GFCI outlets are a nice touch for safety if you are plugging in power tools or running extension cords in a garage or workshop. Owner reviews average 4.1 out of 5 stars, with many mentioning the unit performs reliably for intermittent use like running a microwave for a few minutes or keeping a refrigerator cold during an outage. Just be aware that without a transfer switch, there is no automatic grid failover.**Flaws but not dealbreakers.** The build quality feels less substantial than the PUH or P2 models based on buyer comments, and the fan is reported to be louder under load. There is no Bluetooth, so you cannot monitor battery voltage remotely.If automatic failover matters to you, the [Inverter PUH 3000W](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20) is worth the extra investment for its built-in UPS transfer switch.⚠**Compatibility:** This is a 12V DC input model. Verify your battery bank voltage before purchasing. It does not include battery cables, so you may need to buy them separately.Pros - ✓Budget-friendly price point for a 3000W pure sine wave inverter - ✓Dual GFCI outlets for safety in garages or workshops - ✓16.4-foot remote control cable for convenient on/off access - ✓6000W surge capacity handles refrigerator and tool startup Cons - ✕No Bluetooth or app-based monitoring - ✕No built-in UPS transfer switch for automatic grid failover - ✕Fan is reported to be louder under sustained load Continuous Power3000WSurge Power6000WInput Voltage12V DCOutletsDual GFCI**Best for:** Budget-conscious builders who want a reliable 3000W pure sine wave inverter with remote control and GFCI safety for a garage or workshop setup.[Check current price on Amazon →](https://www.amazon.com/dp/B0FB9CGWG5?tag=solarpanelgreen-20) ## 3000W Pro Pure Sine Wave Inverter: Best for Ecosleep Power Saving #5[![3000W Pro Pure Sine Wave Inverter](https://m.media-amazon.com/images/I/51eElmCRkyL._AC_UY218_.jpg)](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20)[3000W Pro Pure Sine Wave Inverter](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20)3000WEcosleep Mode**8.1**OUT OF 10Build Quality8.0Power Output8.3Monitoring & Control8.5Owner Satisfaction7.6**This inverter is the smart choice if you want to minimize battery drain when your microwave and refrigerator are idle.** The Ecosleep mode automatically reduces standby power consumption when the connected load drops below a certain threshold, which is ideal for off-grid solar setups where every watt-hour matters. It also includes Bluetooth monitoring, a GFCI AC outlet, and support for pre-charging capacitors, which helps reduce the inrush current spike when you first connect a heavy load like a power tool.Manufacturer specifications confirm 3000W continuous power and 6000W surge capability, along with a 12V DC input that pairs directly with standard Renogy-style battery banks. The Bluetooth app provides real-time data on voltage, current, and power draw, so you can fine-tune your usage to match your solar production. Owner reviews average 4 out of 5 stars, with many appreciating the pre-charging feature for sensitive tools.**Flaws but not dealbreakers.** The owner satisfaction score is the lowest in this lineup at 4.0 out of 5, with some reports of the Ecosleep mode being too aggressive and cutting power briefly when a refrigerator compressor cycles on. There is no built-in UPS transfer switch, so grid failover is manual.If Ecosleep mode seems finicky for your needs, the [Inverter P2 3000W](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20) offers a more traditional always-on approach with a higher owner satisfaction rating.⚠**Sizing:** The Ecosleep mode may need a brief adjustment period with some refrigerators. Test the setup during the first week to ensure the compressor cycles on reliably.Pros - ✓Ecosleep mode reduces standby power draw for off-grid efficiency - ✓Bluetooth monitoring provides real-time power consumption data - ✓Pre-charging support reduces inrush current on power tools - ✓GFCI AC outlet for safety in damp or outdoor locations Cons - ✕Ecosleep mode can be too aggressive and cut power briefly - ✕No built-in UPS transfer switch for automatic grid failover - ✕Lowest owner satisfaction score in this lineup at 4.0/5 Continuous Power3000WSurge Power6000WInput Voltage12V DCSpecial FeatureEcosleep + Pre-Charge**Best for:** Off-grid solar users who prioritize low standby power draw and want Bluetooth monitoring with pre-charging capability for power tools.[Check current price on Amazon →](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20) ## Buying Guide: Surge Power, Input Voltage, Monitoring, and Safety Picking the right 3000W inverter for a microwave, refrigerator, and power tools comes down to four key factors. Here is what matters most. ### How much surge power do you really need? A refrigerator's compressor draws roughly 600W to 800W while running, but the startup surge can hit 2000W or more for a split second. A microwave pulls around 1000W running and 1500W at startup. Add a circular saw or a drill, and you are looking at a combined surge of 4000W to 5000W for a few seconds. All five inverters in this lineup offer a 6000W surge rating, which gives you a comfortable buffer. The [Inverter PUH 3000W](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20) and the [Inverter P2 3000W](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20) both handle this well based on aggregate buyer feedback. ### What input voltage does your battery bank use? Every inverter reviewed here runs on 12V DC input. That is the standard for most Renogy and similar solar setups with a single battery or a parallel 12V bank. If your system uses a 24V or 48V battery bank for higher efficiency over long cable runs, you will need a different inverter or a voltage converter. Check your battery configuration before buying. It is one of the most common mistakes people make when piecing together a solar setup from different components. You can learn more about the different configurations in our guide to the types of solar panels and how they pair with battery banks. ### Do you need Bluetooth or a wired remote? Bluetooth monitoring lets you check battery voltage, load percentage, and fault codes from your phone. The [PUH 3000 watt](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20) and the [3000W Pro](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20) both include Bluetooth, along with the #1 pick. If you are mounting the inverter in a hard-to-reach compartment, a wired remote with a 16.4-foot cable, like the one on the [Inverter P2 3000W](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20), might be more reliable than Bluetooth which can drop signal through walls. For most home and RV setups, Bluetooth is convenient but not essential. ### What safety features matter for your environment? If you are running the inverter in a garage, workshop, or outdoor location where moisture or dust might be present, a GFCI (Ground Fault Circuit Interrupter) outlet is a worthwhile safety feature. The [PUH 3000 watt](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20), the [3000W Pure Sine Wave Inverter 12V](https://www.amazon.com/dp/B0FB9CGWG5?tag=solarpanelgreen-20), and the [3000W Pro](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20) all include GFCI outlets. For dry indoor use, it is less critical. A UPS transfer switch, which automatically switches to battery power when the grid goes down, is only available on the [Inverter PUH 3000W](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20) and the [PUH 3000 watt](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20). If automatic failover matters to you, those are the only two to consider. ## Who Should NOT Buy Best Solar Setup with Renogy 3000w Inverter for Microwave, Refrigerator, and Power Tools A 3000W pure sine wave inverter is the wrong purchase for two types of buyers. Here is who they are, and what to look at instead. ### You Need to Run a Central Air Conditioner or a Large Well Pump A 3000W inverter cannot handle the startup surge of a 2-ton or larger central air conditioner, which can draw 6000W to 8000W at startup. The same goes for a 1-horsepower well pump, which can surge past 4000W. For those loads, you need a 5000W or 6000W inverter and a much larger battery bank and solar array. Look for dedicated high-wattage inverters designed for whole-home backup rather than the portable 3000W class reviewed here. Understanding the main components of a solar panel system will help you size your upgrade correctly. ### You Want to Power a High-Output Microwave and a Refrigerator Simultaneously for Hours If you plan to run a 1200W microwave, a full-size refrigerator, and a table saw all at the same time for extended periods, a 3000W inverter will be at its limit. You might trip the overload protection. In that case, step up to a 4000W or 5000W inverter with a larger battery bank. For occasional simultaneous use, like heating food while the fridge compressor cycles, the inverters here are fine. But for continuous heavy loads, you need more headroom. ## Final Verdict The [Inverter PUH 3000W Pure Sine Wave](https://www.amazon.com/dp/B0DL5KRBHL?tag=solarpanelgreen-20) is the best choice for most people because it combines a built-in UPS transfer switch with Bluetooth monitoring. That means your refrigerator stays powered automatically during an outage, and you can check your system from your phone without walking to the equipment. It is the most complete package for a Renogy-style solar setup. Want a simpler wired remote instead of Bluetooth? The [Inverter P2 3000W 12V 110V Pure](https://www.amazon.com/dp/B0DTP2LJK6?tag=solarpanelgreen-20) gives you a 16.4-foot remote cable and the highest owner satisfaction score in this lineup. Need GFCI protection for outdoor use? The [PUH 3000 watt Pure Sine Wave](https://www.amazon.com/dp/B0DR8QQ6L6?tag=solarpanelgreen-20) adds ground-fault safety alongside Bluetooth and a transfer switch. If your budget is tight, the [3000W Pure Sine Wave Inverter 12V](https://www.amazon.com/dp/B0FB9CGWG5?tag=solarpanelgreen-20) is a solid value with a remote and GFCI outlets. And if minimizing standby power draw is your priority, the [3000W Pro Pure Sine Wave Inverter](https://www.amazon.com/dp/B0DGGFDMN1?tag=solarpanelgreen-20) with Ecosleep mode will save you battery capacity overnight. No matter which you choose, double-check your battery bank voltage and your total surge requirements before you buy. If you are still unsure, revisit the Who Should NOT Buy section above to make sure a 3000W inverter is the right tool for your job. ## FAQ ### What's the best Solar Setup with Renogy 3000w Inverter for Microwave, Refrigerator, and Power Tools overall? The Inverter PUH 3000W Pure Sine Wave is the top pick because it integrates a UPS transfer switch and Bluetooth monitoring. It automatically switches to battery power when the grid fails and lets you track your power usage from your phone. ### Can a 3000W inverter run a microwave and a refrigerator at the same time? Yes, it can. A typical microwave draws around 1000W running and 1500W at startup. A refrigerator draws about 600W running and up to 2000W at startup. Their combined surge stays under 4000W, which is well within the 6000W surge capacity of all the inverters here. Just avoid starting them both at the exact same second. ### Do I need a pure sine wave inverter for a refrigerator and microwave? Yes, you should use a pure sine wave inverter for appliances with compressor motors (refrigerators) and digital control panels (microwaves). Modified sine wave inverters can cause buzzing, overheating, or even damage to sensitive electronics. All five inverters in this guide are pure sine wave. ### What size battery bank do I need for a 3000W inverter? A rough rule of thumb is 100 amp-hours of battery capacity at 12V for every 1000W of load you plan to run for one hour. For a 3000W load, that means at least 300 amp-hours. For running a refrigerator and microwave intermittently, a 200Ah to 400Ah lithium battery bank is a common pairing with a 3000W inverter in an off-grid solar setup. ### How long will a 3000W inverter run a refrigerator on a 200Ah battery? A typical refrigerator draws about 1.2 kWh per day. A 200Ah 12V lithium battery holds about 2.4 kWh of usable energy (assuming 80 percent depth of discharge). That gives you roughly two days of refrigerator runtime, assuming no other loads. A microwave or power tools will reduce that time significantly.