Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Swimables Fuse Kit For Hayward H-Series Heaters | IDXL2FSK1930 | SW-42-025
Fits these models
Pickup, delivery and shipping times are estimates, not guarantees.
Couldn't load pickup availability
● 7 in stock30-day returns Secure checkout
Have a question about this part?
Ask about fit, specs or shipping and get an instant answer.
Goes with this part
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
The Swimables Fuse Kit SW-42-025 is a comprehensive replacement set designed for Hayward Universal H-Series Low NOx pool heaters, serving as a direct substitute for the Hayward IDXL2FSK1930 model. This kit includes all necessary fuses to restore and maintain the heater's electrical safety and functionality. Crafted from high-quality materials, the fuses ensure durability and reliable protection against electrical faults. Regular inspection and timely replacement of fuses are essential for the safe and efficient operation of your pool heating system.
-
Direct replacement for Hayward IDXL2FSK1930 – Engineered for seamless compatibility with Universal H-Series Low NOx pool heaters.
-
Complete fuse set included – Contains all required fuses to restore electrical protection and system functionality.
-
Protects against electrical faults – Safeguards heater components from power surges and short circuits.
-
Made from high-quality materials – Built for durability and dependable performance in demanding pool environments.
-
Supports heater safety and efficiency – Ensures consistent operation and helps extend the life of your pool heating system.
- (1) Switch
- (4) Fuses
Hayward Universal H-Series Low NOx Induced Draft Heater Models: H250IDL2, H350IDL2, H400IDL2
Note: This part may be compatible with your system, please refer to your owners manual to ensure compatibility.