Product Details
The kit includes a Hubbell Booster J model immersion element with a power rating of 4000W and a voltage of 240V. It features a 1-1/8" MPT connection and an O-ring seal, with an element length of 14-1/4". The O-ring is designated as part number 32-1539. This immersion element is designed for efficient heating and meets industry specifications for performance and safety.








