HEATER-UNIVERSAL 400 LP LONX A

The Hayward Heater-Universal 400 LP LONX A is a high-capacity liquid propane pool and spa heater designed for efficiency, durability, and reliable performance in large aquatic environments.

Delivering 400,000 BTUs of heating power, it provides rapid and consistent temperature control, making it ideal for residential and commercial installations that demand robust heating capability. Constructed with corrosion-resistant materials and advanced combustion technology, the unit ensures long service life while optimizing energy use. Its universal design allows for flexible installation options, and user-friendly digital controls enable precise temperature management. Engineered for dependable operation, the Heater-Universal 400 LP LONX A enhances comfort by maintaining optimal water temperatures with efficiency and ease