32:I[53470,["352","static/chunks/352-fd75698e4bb12460.js","4166","static/chunks/4166-8ca60d5be3e3329a.js","6874","static/chunks/6874-98a7f8268e192452.js","5784","static/chunks/5784-415ddf12556d8261.js","7399","static/chunks/7399-9fd5dec963acf48c.js","3063","static/chunks/3063-7cbe9e548a8d185f.js","6164","static/chunks/6164-e17a771cf2d83f17.js","253","static/chunks/253-da62e547742b6bee.js","1215","static/chunks/1215-07120a8c77b23d78.js","5607","static/chunks/5607-9fccc14341fbf147.js","9164","static/chunks/9164-5de9886fbddf12ff.js","6252","static/chunks/6252-11d0c66f47fdb9a4.js","3204","static/chunks/3204-be90432f7d4d4f28.js","3470","static/chunks/3470-895a517adcd16c6c.js","4573","static/chunks/4573-7ff552ad0ff1dbff.js","3357","static/chunks/app/(storefront)/(main)/categories/%5B...category%5D/page-9d5cd25a3f84346f.js"],"default"] 33:T48c,

This heater is no longer available. It has been replaced by X300943 and X333131

X300940 - 4.0kW 800 Incoloy Heater with Cord for MS40U SystemÂ

These heaters are being shipped shipped as V/N: 58104

4kW, 800 Incoloy Heater for
MS40U
V/N: 58303

Comes with:

(2) X801830 - 12 inch by .25 inch A&B M7 Temp/High Limit Sensor

(2) X802900 - Master Spas Heater Split Nut

Additional parts not included:Â

(2) X801765 - Heater Gasket O-Ring

(2) X277700Â - Master Spas 2 inch Heater Tailpiece

Heaters/Getaway Hot Tub Heaters

No Longer Available - Master Spa - X300940 - 4.0kW 800 Incoloy Heater with Cord for MS40U System