HQST 2000W Pure Sine Wave Inverter, Surge 4000W (5s max
HQST 2000W Pure Sine Wave Inverter, Surge 4000W (5s max), 12V DC to 110V AC Converter, 3X AC Sockets, GFCI Protection, Remote LCD, THD<3.2%, Solar Power Inverters for RV, Truck, Home, Off Grid
- 【5s Boost Power for Tough Starts】Built with a 5-second boost function, this inverter delivers up to 4000W of surge power to help start high-demand appliances like refrigerators, pumps, and power tools. The extended boost time helps handle demanding startup loads with fewer interruptions and more reliable performance.
- 【Pure Sine Wave – Clean, Stable AC Power】Delivers smooth, consistent 110V/120V AC power with low 3.2% THD, closely matching the quality of household grid power. The clean output helps reduce electrical noise and interference, making it ideal for sensitive electronics and appliances such as TVs, refrigerators, microwaves, CPAP machines, coffee makers, and home audio systems.
- 【2000W Continuous Power – Reliable Backup】Converts 12V DC to 110V/120V AC with 2000W continuous and 4000W peak power. A reliable choice for sump pump backup during power outages, helping keep your basement protected from flooding. Up to 94% efficiency helps maximize available battery power for longer runtime.
- 【LCD Remote Control & Versatile Power Outputs】Monitor and control the inverter from a distance with the LCD remote—no need to reach the unit directly. Includes 3 AC outlets, a USB QC 3.0 fast-charging port, and high-power AC terminals for convenient connection of multiple devices, including demanding appliances.
- 【Built-In GFCI & Multi-Layer Safety Protection】Built-in GFCI protection helps reduce the risk of electric shock, making it well suited for outdoor and other demanding environments. Multiple protections guard against overload, overheating, over/under voltage, and short circuits, while dual cooling fans automatically activate under heavy loads or high temperatures to help maintain stable operation.
- 【Built for Off-Grid & Backup Power】Designed for 12V battery systems and seamlessly integrates with HQST LiFePO4 batteries, solar panels, and MPPT charge controllers. A versatile power solution for RVs, camper vans, trucks, off-grid cabins, marine use, home backup, and emergency power during outages or severe weather.
What batteries are compatible with pure sine wave inverters?
These inverters are compatible with most common battery types, including AGM, GEL, flooded lead-acid, and LiFePO4 batteries, as long as the battery system voltage matches the inverter (12.8V).
Can it power my coffee maker, fridge, kettle, microwave, etc.?
It can power many appliances like coffee makers, fridges, and kettles, as long as their running and startup wattage are within the inverter’s continuous and peak ratings. Appliance power varies by model – please CHECK the label before use.
Can it be used in a boat?
Yes. With built-in GFCI protection, the inverter is suitable for boats and marine environments. For safe and proper operation, ensure the inverter is correctly grounded according to marine electrical standards.
What size battery do I need for the 2000W inverter?
For a 2000W 12V inverter, at least two 12V (12.8V) 100Ah batteries are recommended. More batteries may be needed for high-current appliances or longer runtime.
Can I use this inverter with a 24V system?
No. This product is only suitable for a 12V (12.8V) battery bank.
| SKU: | B0HFMS3YJ6 |
| Brand: | HQST |
| Manufacture: | HQST |
Product description
What batteries are compatible with pure sine wave inverters?
These inverters are compatible with most common battery types, including AGM, GEL, flooded lead-acid, and LiFePO4 batteries, as long as the battery system voltage matches the inverter (12.8V).
Can it power my coffee maker, fridge, kettle, microwave, etc.?
It can power many appliances like coffee makers, fridges, and kettles, as long as their running and startup wattage are within the inverter’s continuous and peak ratings. Appliance power varies by model – please CHECK the label before use.
Can it be used in a boat?
Yes. With built-in GFCI protection, the inverter is suitable for boats and marine environments. For safe and proper operation, ensure the inverter is correctly grounded according to marine electrical standards.
What size battery do I need for the 2000W inverter?
For a 2000W 12V inverter, at least two 12V (12.8V) 100Ah batteries are recommended. More batteries may be needed for high-current appliances or longer runtime.
Can I use this inverter with a 24V system?
No. This product is only suitable for a 12V (12.8V) battery bank.
Works as expected
Works as expected. Using 4awg wire to an Anderson quick connect to connect to my battery bank in camper van. So far it hasn’t had any problems with loads within its range.
Really impressed thus far, surge was great and soft start for motor items seems to work.hell it powered three different 6000btu window ac units new and old units when testing. Wish usb was pass through on vs needing unit powered on. Tried enough bad inverters to be impressed with this one thus far.
I went to batteries plus store with the unit. Told them what the end use was and they sold me the perfect battery. I run my hurricane shutters up after storm with no power restored to house.
There weren’t many reviews when I bought this, but I am thrilled about what an awesome device it is and about HQST customer service. I installed this in an isolated (not hybrid) 400w solar panel system with a Victron MPPT solar charge controller and Ecoworthy 280ah Lifepo4 battery. From day one, this inverter has handled everything I threw at it (including half-hour 1875-watt draws) EXCEPT when I tried to run my furnace’s draft inducer (blower motor on gas furnace, which peaks around 850 watts and runs around 450 watts continuous), the furnace would stop drawing power before it began the actual heating cycle. I tried everything I could think to do, and eventually I contacted HQST customer service. They suggested directly wiring it instead of using one of the outlets, and BAM, it worked!! In the close-up image, it’s just a temp/test run with 16awg wire: NOT for sustained use, just for testing. Now that I know it works, I feel comfortable enough to hack up a super heavy duty outdoor-rated extension cord to hard wire it in place. THANK YOU, HQST!! If the grid power goes out, my family and I will stay cozy without needing generator power.
I used this inverter for a replacment 2500 watt with ATS it was a off brand and when running our mediun size residential refrigerator in our RV it was working to keep it running.
This HQST is so much better it not even breaking a sweat I just had to use a external ATS well worth the extra partband the extra wiring.