24-0004-19 Artesian Spas Heater, Laing (6739)

The 24-0004-19 Artesian Spas Heater, Laing (6739) is a reliable and essential component for enhancing your spa experience. Designed for models produced between 2003 and 2005, this heater ensures efficient heating and optimal comfort. Whether you're unwinding after a long day or enjoying a weekend gathering, this heater helps create the perfect ambiance with warm, soothing water.

This model shares compatibility with the 24-0008-19 and 24-0008-42 heaters, making it a versatile choice for many Artesian Spa setups. However, please note that the 24-0004-19 is no longer available for direct purchase. As a solution, customers may consider the replacement model, the Jacuzzi 6500-402. Keep in mind that transitioning to the new heater will require a remote-mount setup, as it is not designed to fit directly around the existing pack.

Important differences exist between the old and new units. The Jacuzzi 6500-402 features a three-wire configuration instead of the original two, which entails connecting the black and white wires to the circuit board while grounding with the green wire. Additionally, installation may require adjustments, specifically regarding water connections. The new heater's connection sizes differ; utilizing a reducer, such as a small piece of clear pipe, can create a secure fit and eliminate discrepancies.

While upgrading to the Jacuzzi model presents some challenges, it ultimately allows you to maintain the performance and longevity of your spa system. Invest in your relaxation and enjoyment with an efficient heater that caters to your spa's needs, providing you with the warm, inviting water you deserve.