Loading... Please wait...


Our Newsletter

Renewal Kits for MCD-50-U and MCD-250U NEXT GENERATION - a LYHT Exclusive!

  • APG Ozone Module by DEL Ozone (9-1056-01) (MCD-250 utilizes TWO)
  • Spa Ozone Check Valve (kit includes TWO) (7-1140-01)
  • SUNDANCE SPAS used this low-resistance Spa Ozone Check Valve from 2008-2011.  -Choose "7-4012 (Sundance Spas)" option
  • Ozone Supply Tubing (Kit includes 5') (7-0075)
0.75 LBS
Calculated at checkout

Product Description

Exclusively from www.LoveYourHotTub.com, a Renewal Kit for DEL Ozone's MCD-50U NEXT GENERATION and MCD-250U NEXT GENERATION Spa and Swim Spa Ozone Generators!

The MCD-50U and MCD-250U Renewal Kits include:

Like to plan ahead?  Get your MCD-50U or MCD-250U Renewal Kit when you buy your first MCD-50U NEXT GENERATION or MCD-250U NEXT GENERATION and save.  Get $10 off when you purchase it with a new MCD-50U or MCD-250U with Coupon Code:  "MCD-50U Renew" or Coupon Code:  "MCD-250U Renew".

The previous Renewal Kit 9-0743-01 was for DEL Ozone MCD-50 ORIGINAL 120V Spa Ozonators and MCD-50 ORIGINAL 240V Spa Ozonators. The 9-0743-01 is no longer available.  The MCD-250 Original Renewal Kit 9-0745-01 is also no longer available.

Warranty Information

1 year factory warranty based on purchase date (not manufacturing date). For all warranty inquiries, DEL will take care of you directly. Contact: warranty@delozone.com to receive a Return Goods Authorization number and instructions on how to send your DEL ozonator in for repair.

Write your own product review

Product Reviews

  1. does what it's supposed to 5 Star Review

    Posted by on 17th Oct 2019

    Installed it and after 24 hours the water was crystal clear

  2. works great!!! 5 Star Review

    Posted by on 20th Sep 2018

    Cleaned up my spa in no time! No chemicals required.

    Would not own a spa without ozone.

    Makes it virtually maintenance free!