Available on request. Please use enquiry form on the contact us page, to order this product. Price May Differ from the one shown here.

20.3L and 15.1L models available

240V and LPG only models available

Suburban SW6DERA Boiler

Faster Recovery - Fast recovery means more hot water. With the burner rating of 12,000 BTU (approx 4kw) and a recovery rate of 40L per hour, it's the fastest in the industry.

More convenience - All Suburban Water Heaters are designed for easy installation, operation and maintenance. The limit switch and reset button are conveniently located in a housing behind the removable outer door. The electric heat element and combination drain plug/anode rod are also located there, making service a breeze

Longer Life - Heated water attacks all metals, but not porcelain. That's why Suburban uses a porcelain-lined, steel water heater tank with an anode rod to "absorb" the electrolytic action - just like your water heater at home. The 'sacrificial' anode should be checked yearly. Usually, last approx 2-3 years and then need replacement.

A wall panel switch electronically ignites (via 12V) and controls the water heater. The heater also includes a 1440W 230V element. For higher recovery, both the gas and electric element may be used simultaneously.

Technical Specs

Setpoint Temperature: 54 deg
Burner Rating: 12,000 btu (approx) 4kW
Heated via LPG and/or 230V
Recovery: 40L/hr at 45DegC temperature rise
Water inlet: 12mm John Guest
230V power supply is hardwired to the heater

Please note:
Pump pressure must not be higher than 45 PSI.
Supplied with water connection fittings which are setup for 12mm John Guest push fit pipe.
Installation must be done by a qualified gas fitter.