HotSpring ACE and FW Cartridge
The OEM cell is gone. The Scepter is your heavy duty, factory-built replacement salt cell.
Here are some pictures of a DIY hot tub made by the brother of one of our employees. I’m still not sure how he keeps water in it. Pretty ingenious but it doesn’t get any more red neck than this.


FM0 CR0.51 FC741553204741684276741749812741815348741880884741356852741422388741487924741618996: bfalic 0000X

AC Bscale(1.3) Dscale(1.3) enhenced_level(0) isOutdoor(0) result(1) FM0 CR1.04 FC001111111: bfalic 0000X:zzzzzVS98830azzzzzz0 a b85307804385f03184502ee1040 924 d12a9 0 034910f32b 0 0 0 0 0 0 0 032ba1a3a1dc 14f 1318a1a3a1e2 14f 1305a17ba1c5 14f 1317a155a1a4 24f 1321a17aa1b2 252 132ba177a23b 252 1335a188a317 253 133fa195a350 254 1349a19aa334 254 133fa196a323 355 124 9b6 9 3 a2b 9 0 a 010 0 a 01026305f4c4b37534116 c d d191a15 e2a4476541516266f746374542b722b6e1d1b22181c1f1e222618131e23282415172616262e1a1719138f1388138813881388138813881388138813881388138813881388138813881388138813881388138e1388138813881388138813881388138e138813881388138813881388138816a013881388138816b313881388138816a013881388138816b313881388138816b313881388138816b31388138813881389138813881388138813881388138816b313881388138816d11388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813ac13881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388138813881388
The OEM cell is gone. The Scepter is your heavy duty, factory-built replacement salt cell.
ControlOMatic closed. We still offer parts, heavy duty salt cells, and repair help.
Tired of itchy skin? Convert to saltwater. We'll help you choose the right system for your tub.
Get support from the people who make the parts.
Mon-Fri, about 8 AM-6 PM Mountain Time