Heater, FloThru, Universal, 15" x 2", 230v, 4.0kW, w/Union

Marsoni

M251S

$115.60

Get it in 3 business days with 1 day shipping. Friday, May 29

Heater, FloThru, Universal, 15" x 2", 230v, 4.0kW, w/UnionAdvantagesSimplify your inventory! One heater fits many, many applications! No more re scheduled repairs fix that spa on one visit! Increase your customers satisfaction! Competitively priced with all replacements! Be prepared keep two or three on your truck! FeaturesUniversal 15 length (others available by request)Universal 4. 0kW can replace 4. 0 and 4. 5kW ratingsAdjustable grounding and mounting studsAdjustable thermowell coverMultiple pressure

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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Very lightweight, easy to move. Looks nice in my room. I bought this to direct the flow of window unit air conditioner. Because of how we need to arrange the furniture, the a/c blew directly on us, making it uncomfortable. With this in front fifth a/c, I can arrange the panels to direct the flow out into the room instead of on us.

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Reviewed in the United States on February 10, 2026

Verified Purchase

Selina Merritt

Natrona Heights, US

★★★★★ 5

Great Find

Size: 4 Panel, Color: Brown

Very sturdy. Attractive. Indoor/Outdoor

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Reviewed in the United States on February 16, 2026

Verified Purchase