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Heater Union Split Nut Assembly - 2"

Name: SpaDepot.com Heater Union Split Nut Assembly - 2" - Heater Union Split Nut Assembly - 2"
Brand: SpaDepot.com
SKU: 40498434015289
Price: 10.95 USD
Availability: InStock
Rating: 4.9091 (9 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$10.95

Quantity

Color

Black

Quantity

Split-Nut Heater Union for 2" heater tube makes replacement of these parts quick and easy. Simply loosen screws to slide split nut halves over your heater assembly flange, then re-tighten and screw in the threaded tailpiece.

2" Wrap-a...

Reviews

4.9

11 ratings

Perfect fit and no more leaks

robert · 9 days ago

All the parts were exactly what we needed to get my 16 year old hot tub working again!

All the parts were exactly what we needed to get my hot tub working again! Easy to order. Just sent some photos and identified what we needed. Thank You!

CRAIG · January 29, 2026

The part

It worked perfectly and easily replaced. Working well as of now!

Jeff · August 26, 2025

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SpaDepot.com

4.7 (3.4K)

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2" Wrap-a...

Reviews

4.9

11 ratings

Perfect fit and no more leaks

robert · 9 days ago

All the parts were exactly what we needed to get my 16 year old hot tub working again!

All the parts were exactly what we needed to get my hot tub working again! Easy to order. Just sent some photos and identified what we needed. Thank You!

CRAIG · January 29, 2026