AstralPool HX 120 Nat 24kW Gas Heater for spa heating with Digital Scrolling LCD Controller

Selecting robust materials is fundamental for preventing environmental degradation in facilities. The HX 120 Nat excels as a pool & spa gas heater incorporating cupro nickel heat exchanger, an IV LCD digital thermostat, thermoplastic inlet/outlet headers, external gas connection, 45 degree high limit protection, electronic ignition system, powder coated enamel inside and out. Powder coated flue terminal.

Efficient thermal energy distribution allows facilities to maintain optimal comfort continuously. It is suited for fully heated pools and spas using low cost gas heating, extending their usage period. The unit delivers rapid environmental shifts, highly effective for heating spas in as little as 1 hour and pools in under 24 hours.

The integration of advanced fluid pathways ensures constant heat dispersion across the internal chamber. By mitigating pressure spikes, the configuration seamlessly transfers intense thermal output directly into the passing water stream. This steady movement protects vital metallic boundaries from structural fatigue.

This platform generates a heating capacity of 24 kW output driven by a 102 MJ/h gas input. It accommodates a maximum water throughput flow of approximately 150-400 L/Min. The primary casing utilizes cupro nickel, thermoplastic, and powder coated enamel. Electrical phase information is not available in provided sources.

• Touch control mechanism provides actual internal temperature readouts.
• System displays desired temperature targets for accurate climate handling.
• Integrated self-diagnostic monitoring streamlines scheduled service appointments.
• Cabinet construction guarantees reliable operation through severe seasonal weather changes.
• Ignition hardware completely removes the necessity for a continuous pilot light.
• Internal geometric layout actively defends against harmful scale formation.

Warranty: Cabinet, refractory insulation & combustion chamber - 5 years pro rata - Heat exchanger, burner, inlet & outlet water headers - 2 years - Components - 12 months