Can I connect this through a sub panel if I have no open breakers on my main panel?

Should not make any difference, it will collect the spike in power as long as your sub panel is connected to main panel

How long do these last?

Our units are made with 440VAC, 60,000 life hour capacitors. The light will burn out within 10 years but the unit will last much longer. ZEOmfg.com

How I use, to 3 phases system?

This is where you get a 3 phase unit. https://www.amazon.com/dp/B0164HK638?ref=myi_title_dp ZEOmfg.com

Mws Power Factor Correction Unit 1300 Amp Energy Saver Box

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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3744 kr

Duties & taxes included

In stock

Sold byAmazon Faroe IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Faroe Islands.

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Description

⚡ Power smarter, save bigger — join the energy revolution today!

GUARANTEED ROI - Experience an 8-25% return on investment, turning energy savings into real financial gains.
PROUDLY MADE IN THE USA - Crafted with precision and reliability, supporting American manufacturing and quality standards.
BUILT IN SURGE PROTECTION - Safeguards your entire home and all inductive motors from costly and dangerous power spikes.
DURABILITY MEETS PERFORMANCE - Advanced heat dissipation technology extends the lifespan of your appliances and motors.
MAXIMIZE YOUR ENERGY EFFICIENCY - Recycles wasted reactive power to slash your electric bills by up to 45%, making every watt count.

The MWS Power Factor Correction Unit is a high-capacity 1300 AMP energy saver that recycles reactive power to reduce electricity costs by up to 45%. It features surge protection for all inductive motors, enhanced heat dissipation to prolong appliance life, and guarantees an 8-25% return on investment. Designed and manufactured in the USA, this unit is a cutting-edge solution for efficient energy management in homes and businesses.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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3744 kr

Duties & taxes included

In stock

Sold byAmazon Faroe IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Faroe Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Manufacturer	MWS
Item Weight	2.66 Kilograms
Package Dimensions	25.6 x 21.3 x 16.8 cm; 2.66 kg
Color	gray
Batteries Included?	No
Batteries Required?	No

MWS Power Factor Correction Unit 1300 AMP Energy Saver Box KVAR

Description

Specifications

Common Questions