GS 12/20 OE BIP TG (I)

12/20litres

Main features:

• Re-circulation and pre-heating function.
• This model requires a return water pipe from the furthest location laid back to the heater making a loop.
• Total distance of the hot water loop should not exceed 80 meters and the maximum pump head is 6 meters.
• Suitable where the hot water usage points are more than 10 meters from the gas water heater.
• A weatherproof external earthed 230V/50Hz, 13A power point is required and located within 1.5m of the water heater in accordance with the authorities ‘requirement.
• Timer function.
• Cater for 3-5 shower outlets.
• Wireless remote controller (Max.3pcs) (optional)
• Constant hot water temperature.
• Microcomputer control.
• Bathtub filling function.
• Self-safety inspects.
• Braze welding heat exchanger with high intensity of combustion.
• Startup with low water flow 2.2L/M.
• Double safety valve.
• Weatherproof.