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Heater, FloThru, CalSpa Repl, 15
Heater, FloThru, CalSpa Repl, 15
Heater, FloThru, CalSpa Repl, 15
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Heater, FloThru, CalSpa Repl, 15"x2", 230v, 5.5kW, w/ Box, Gen

Marsoni M251S
Sale price$150.00
Pay 4 payments of $37.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Heater, FloThru, CalSpa Repl, 15"x2", 230v, 5.5kW, w/ Box, GenAftermarket Replacement for Cal Spa XL Exchanger. This heater assembly is not an exchanger but an in line flow thru replacement. This heater assembly is designed as a drop in replacement. 2" x 15"s s housing with 2" slip tailpieces, dual thermowell grooves w cover, 1 8"npt pressure switch tap, and metal box. Pressure switch not included. Note: The two thin wires with the male and female terminal ends are usually not used. It is okay to connect them
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.7 ★★★★★
Based on 328 reviews
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A
Verified Purchase
AmazonUser333
Pawtucket, US
★★★★★ 5
Great for creating a workspace
Color: Grey
I needed a room divider that could be easily folded for storing to put behind my chair during my work calls. This works perfectly! Was very easy to put together. Lightweight but sturdy enough that it won’t fall over.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
I
Verified Purchase
Isa Rincon
Lowell, US
★★★★★ 2
Base part of it
Color: Black
Even though I kept this it’s very uncomfortable because of the way the base works . They are very long at the bottom and it’s hard to open and close
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
M
Verified Purchase
MARIAH DANN
Omaha, US
★★★★★ 5
Great room separator
Color: Black
The panels are much longer than we expected! We only needed 3 of the 4 proivided. It's slightly flimsy, but holds together nicely. The screwdriver that came with did not fit the screws, but luckily we had a Phillips head. It's very lightweight. It is definitely a good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
T
Verified Purchase
Tink
Charlottesville, US
★★★★★ 1
Never got to try it because it was broken
Color: Black
Came with a broken piece and is taking forever to get a refund…there wasn’t an option for a replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
E
Verified Purchase
Estefani T
Lake Worth, US
★★★★★ 3
Room divider
Color: Black, Color: Black
It was much simpler than anticipated. I don't think it's very sturdy and it lacks weight, but it's attractive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026

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