Global Heritage Instant Hot Water System
SKU: WCG146 Learn More»

Global Heritage Instant Hot Water System
Experience Instant, Efficient, and Worry-Free Hot Water.
Upgrade your hot water system with our compact, lightweight, and tankless solution designed for maximum performance and efficiency. Delivering instant hot water on demand, this system uses up to 90% less energy than traditional storage systems, saving you money while reducing your carbon footprint.
Engineered to fit standard cut-outs, installation is seamless and highly flexible thanks to its 45.5MJ/h rating, which ensures optimal gas pipe sizing, superior temperature stability, and excellent performance even in low ambient temperatures.
Features:
- Instant Hot Water
- Easy Installation - Standard plumbing
- User friendly control panel
- Hinge door for easy access
- Modern Design
- Integrated gas regulator
Specifications:
- Dimensions (WxDxH): 390 x 390 x 418mm
- Cut out size (WxD): 330 x 330mm
- Net Weight: 9.3kg
- Power Input: DC 12V, 36 W
- Energy Consumption: 45.5MJ/h
- Fuel: Universal LPG
- Inlet Gas Pressure: 2.75 Kpa
- Water Operating Pressure: 0.8 Mpa Max
- Min. Water work pressure: 0.15 Mpa
- Water Temperature: 5°C to 50°C
- Capacity: 5.8 L/min (Temp rise 25 °C )
- Heat Output: 9.8kW
Specifications
SKU WCG146
Brand Global Heritage
Product Category RV Heaters and Hot Water
Dimensions 390 x 390 x 418 mm (W x D x H)
Weight (kg) 9.3
Gas Consumption 45.5 MJ/h
Gas Pressure 2.75 kPa
Power Supply 12V DC
Power Consumption 36W
Cut-out Dimensions 330 x 330 mm
Gas Type Universal LPG
Heat Output 9.8kW
Maximum Water Pressure 0.8 MPa
Minimum Operating Water Pressure 0.15 MPa
Water Temperature Range 35°C - 50°C
Hot Water Capacity 5.8 L/min (25°C temperature rise)
Q & A
-
How far can I mount the digital wall controller from the main unit?
5m, using 2-core 18-gauge wiring.
-
Is there an automatic safety shut-off timer for long showers?
Yes. If the hot water runs longer than 20 minutes, the unit will shut off automatically and display an error code.
-
Can I put a mesh bug screen over the outside vent?
No. External bug screens restrict airflow, trigger Error E8/E9 codes, and void the warranty.
-
How does it handle extremely cold water input during winter?
Water this cold needs more time over the gas burner to heat up properly. To fix this, simply slow down the water flow rate, either by partially closing your hot tap or by turning down the manual Water Control Valve on the back of the unit.
-
Does this unit have built-in freeze protection for cold climates?
Yes. An automatic thermostat runs the burner between 3°C and 14°C to warm the unit (requires active 12V power and LPG).
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Warranty
Warranty Period: 2 Years
Warranty Details: Please CLICK HERE for Warranty Information on this product
Delivery
- We ship Australia-wide with national road express freight companies such as Star Track, TNT and Toll.
- Small Items are sent with Australia Post via regular post.
- Delivery times are generally 3-5 days from day of dispatch for major cities (sometimes quicker). Please allow longer for regional and remote areas.
- Once your item(s) have been dispatched, we will provide you freight tracking information so you can track your delivery to your door.
- Items are fully insured during the freight process.
- Unfortunately we cannot deliver to PO Boxes.
- For further details on our Delivery Process you can visit our Delivery Page HERE.
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