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HUUM UKU Extension Box Required for Heaters 12kW and up

Marsoni M251S
Sale price$301.50
Pay 4 payments of $75.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
HUUM UKU Extension Box Required for Heaters 12kW and upThe main module can control up to 11kW heaters, for full range electrical heaters extension box is needed. Features and Specifications Features: For use with UKU controls For heaters 12kW and up Specifications: WEIGHT 3. 25 lbs (1. 47kg) LENGTH WIDTH 7" (177. 8mm) WIDTH DEPTH 7" (177. 8mm) HEIGHT 6" (152. 4mm) DIMENSIONS 7"W (177. 8mm) x 7"D (177. 8mm) x 6"H (152. 4mm) VOLTS 240 AMPS 2x63 Package Contents Extension box Installation and operation
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4.3 ★★★★★
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Kateri Solberg
Dallas, US
★★★★★ 4
Great for travel or countertop
I ordered 9 of these for my four girls and all my nieces- in two of the nine, the trays sunk in without holding up, the others were great! I love how I can keep them out and they look pretty, or pack them away in luggage for easy transportation!
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Reviewed in the United States on July 12, 2025
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Abigail Bond
Battle Creek, US
★★★★★ 5
Perfect box
Very sturdy and cute jewelry box!
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Reviewed in the United States on November 22, 2025
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Natalia Arlashina
Pawtucket, US
★★★★★ 5
beautiful and high-quality jewelry box
Amazing jewelry box of good quality. color - exactly as in the photo (mine is olive). High-quality interior decoration. Everything as in the seller's photo. Highly recommend.
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Reviewed in the United States on May 1, 2025
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Katie Roberts
Chelsea, US
★★★★★ 5
Functional gift.
Used as an engraving project with our laser printer. Worked well, would make a great gift for bridesmaids etc.
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Reviewed in the United States on October 14, 2025
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George Johnson
Louisville, US
★★★★★ 5
good quality; great price
Color: Black, Size: 15.0 x 6.9 x 5.5 inch, Set name: 12 Slots, 2 Layers
very nice for the price
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Reviewed in the United States on April 19, 2026

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