Astral JX 130 Benefits
Rapid pool and spa heating. The JX 130 is designed to heat spas quickly and warm residential pools far faster than many traditional heating systems, making it ideal for on-demand comfort and occasional heating use.
Compact wall-mounted installation. Its wall-mounted design helps free up valuable floor space in the equipment area while also improving service accessibility and installation flexibility.
Efficient fan-powered combustion. The built-in fan-forced draft system improves combustion efficiency while allowing the heater to operate with reduced installation clearances compared to standard natural draft gas heaters.
Perfect for tighter spaces. Thanks to its compact design and reduced clearance requirements, the JX 130 works well in modern residential equipment areas where installation space may be limited.
Durable stainless steel burner system. The stainless steel Venturi burners are designed for efficient flame distribution, quieter operation, and long-term corrosion resistance under Australian pool conditions.
Designed for convenient residential heating. The JX range is ideal for pool owners who want fast heating performance without needing to run a heating system continuously for long periods.
Astral JX 130 Specifications
| Product | JX 130 | JX 160 |
| Input | 120 M/J | 155 M/J |
| Water Connections | 40mm | |
| Width | 520 | 651 |
| Depth | 299 | |
| Height | 755 | |
| Front Clearance | 500 | |
| Side Clearance | 50 | |
| Above Clearance | 300 | |
| Below Clearance | 900 | |
Who It’s For
The JX 130 is a great fit if you:
- Want fast heating for your pool or spa
- Have access to natural gas supply
- Need a compact heater for a smaller equipment area
- Want a wall-mounted heating solution
- Prefer on-demand heating performance
- Need efficient residential pool or spa heating
You may want to consider the JX 160 if:
- You have a larger pool or spa system
- Your pool requires higher heating capacity
- Your installer recommends greater gas heating output
Astral JX 130 Compatibility & Requirements
- Pool type: Residential in-ground pools and spas
- Suitable applications: Pool and spa heating
- Fuel type: Natural gas (NG)
- Compatible pumps: Single speed and variable speed pool pumps
- Compatible pump ranges: AstralPool E-Series, CTX, Viron, and Viron XT pump ranges
- Compatible plumbing: Standard 40mm residential pool plumbing
- Compatible installations: Indoor and outdoor installations
The JX 130 is designed for residential pool systems where compact installation, fast heating, and efficient gas heating are priorities. Correct heater sizing and gas supply requirements should always be confirmed by a qualified pool technician or licensed gas fitter.
Installation & Maintenance
The Astral JX 130 must be installed by a licensed gas fitter and qualified pool technician in accordance with Australian gas and electrical standards. Correct ventilation, gas supply sizing, and clearance requirements are essential for safe and efficient operation.
Its compact wall-mounted design helps simplify maintenance access while reducing the amount of equipment space required. The fan-forced combustion system also allows reduced installation clearances compared to conventional gas heaters.
Routine maintenance includes checking burners, inspecting gas connections, monitoring water flow through the heater, and maintaining balanced pool water chemistry to help protect the heat exchanger and internal components.
Astral JX 130 Warranty
Earlier purchases:
- 5 years limited warranty
- Cabinet, refractory insulation, and combustion chamber: 5 years
- Components such as gas valve, thermostat, pilot, wiring, burner, and gaskets: 2 years
- Heat exchanger, inlet and return water headers: 12 months
Purchases since 1 Oct 2020:
- 2 years







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