Home » No Longer Available - Master Spa - X300940 - 4.0kW 800 Incoloy Heater with Cord for MS40U System
Master Spa - X300940 - 4.0kW 800 Incoloy Heater for MS40U System - Front View
Master Spa - X300940 - 4.0kW 800 Incoloy Heater for MS40U System - Front View
Master Spas

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

Out of stock
SKU: X300940
(0)

⚠️ Discontinued Product Notice

This part has been discontinued by the manufacturer. Please see the recommended replacement part below.

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 It has been replaced by X300943 and X333131


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

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: 

(2) X801765 - Heater Gasket O-Ring

(2) X277700 - Master Spas 2 inch Heater Tailpiece