Go Power
Go Power! GP-ISW3000-24: 3000 WATT PURE SINE WAVE INVERTER - cUL
$1,207.99
Go Power! GP-ISW3000-24: 3000 WATT PURE SINE WAVE INVERTER - cUL
$1,207.99
Get it between June 25 and June 27.
Low in stock
✓ Used by Hundreds of Customers
✓ Trusted by Sailors Nationwide
✓ Expert Customer Service
✓ Bulk Pricing Available
At MarineXGear, we are proud to have the best refund and return policies in the industry. If you’re not satisfied with your purchase for any reason, you may return it to us within 30 days for a refund.
If you have a problem with our order (there are missing components, damages, or the product is not functioning), please reach out to us as quickly as possible. Some of the problems can be resolved by going through the product manual or the product FAQs.
Refer to our Refunds & Return Policy for more details.
Order Processing
Once we receive your order, we will send you a confirmation email. Then we will process the order by confirming that the product is in stock and ready for shipment. If any of the items in your order are back-ordered, we will reach to you via email or phone and you may choose to either wait or receive a 100% refund.
Please allow 1-3 days for processing your order.
Shipping
We ship to the lower 48 continental United States only at this time.
Shipping times and shipping method will depend on the specific product and brand you purchase. If you have any shipping question, feel free to ask on the chat or email us at info@marinexgear.com.
We will send tracking information by email the same day the shipping tracking number is created/available.
Before you sign the shipping bill, please THOROUGHLY INSPECT YOUR ITEM. Signing for the receipt of a damaged product removes the liability of the shipping company and MarineXGear. Once you accept your shipment as non-damage, your item is your property.
Go Power! GP-ISW3000-24: 3000 WATT PURE SINE WAVE INVERTER - cUL
The Go Power! GP-ISW3000-24 is a powerful 24V, 3000-watt pure sine wave inverter designed for large loads that demand reliable, clean AC power. This inverter is perfect for professional applications and sensitive electronics like computers, TVs, and audio equipment, making it ideal for off-grid, RV, marine, and emergency backup systems.
Key Features:
- 3000 Watts Continuous Output: Delivers clean and reliable power suitable for heavy-duty appliances and tools.
- Pure Sine Wave Technology: Ensures compatibility with sensitive electronics, providing a smooth and efficient AC output that replicates grid power.
- Durable Design with GFCI Protection: The rugged build and GFCI (Ground Fault Circuit Interrupter) protection offer safety and durability, making it a reliable choice for both home and industrial use.
- High Surge Capacity: 6000W surge capability allows for smooth startup of larger appliances or tools.
Product Description:
The Go Power! GP-ISW3000-24 pure sine wave inverter provides a seamless solution for powering large appliances and electronic devices in various environments. With 3000W of continuous output power and 6000W of surge capacity, this inverter ensures that even the most demanding tools and appliances operate smoothly. The pure sine wave output is especially useful for sensitive electronics, such as computers and audio equipment, where power consistency is essential.
Designed for 24V battery systems, the GP-ISW3000-24 features user-friendly connections and multiple output options, including GFCI outlets and hardwire capability. This inverter also includes overload, over-temperature, and short-circuit protection, ensuring the safety and longevity of your devices.
Whether used in RVs, off-grid homes, marine settings, or as part of an emergency backup system, the GP-ISW3000-24 offers the power and reliability you need. For those looking to expand their solar system, this inverter pairs perfectly with Go Power’s solar charge controllers, creating a robust and sustainable energy solution.
Key Specifications:
| Specification | Details |
|---|---|
| Continuous Output Power | 3000 W |
| Surge Rating | 6000 W |
| Input Voltage | 21 – 33 VDC |
| Output Voltage | 100 – 120 VAC (±3%) |
| Output Waveform | Pure Sine Wave |
| Efficiency | 91% |
| No Load Power Draw | ≤ 2.0 A |
| Protection | Over/Under Voltage, Overload, Short Circuit |
| Operating Temperature | -4°F to 104°F (-20°C to 40°C) |
| Dimensions (L x W x H) | 17.4” x 10” x 6.2” |
| Weight | 18.08 lbs (8.2 kg) |
Why Choose MarineXGear
At MarineXGear, we believe true peace of mind on the water starts with having the right equipment. Our mission is simple: to be the trusted destination for premium marine gear and dependable on-water solutions. Every product we carry — whether navigation systems, safety equipment, marine electronics, or boat accessories — is carefully chosen to help you perform at your best, stay safe, and get the most out of every voyage.
A+ Customer-First Approach
We're more than an online store — we're your partner on the water. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you're outfitting a vessel for the first time, upgrading your gear, or need expert advice on a specific product, our specialists are always just a call or email away.
Passion for Wellness & Resilience
Our brand is built on a genuine love for the sea. We live and breathe marine equipment — and when you reach out to MarineXGear, you'll connect with experts who understand both the technical specs of our products and the on-water lifestyle they support.
Trusted Experts, Curated Brands
We partner directly with the most respected names in the marine industry. Our curated selection ensures every product meets our high standards for quality, durability, and performance on the water. With MarineXGear, you shop with confidence, knowing you're investing in proven gear backed by full manufacturer warranties.
More Reasons to Choose MarineXGear
- Price Match Guarantee – We’ll match any competitor to ensure you always receive the best value.
- Free Shipping – Enjoy free delivery on most orders across the lower 48 U.S. states.
- 100% Secure Ordering – Our platform uses SSL encryption to protect your information.
- Exclusive Packages & Volume Discounts – Customized solutions available for clinics, wellness centers, and large orders.
- Authorized Dealer – Every order is protected with full manufacturer support and warranties.
At MarineXGear, we're committed to keeping you safe, equipped, and confident on the water. With our expertise, personalized service, and carefully curated selection, you can invest in your vessel and your adventures with complete peace of mind.
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