Always delivering a constant supply of hot water at a stable outlet temperature, no commercial hot water task is too much for the HD28e. Thanks to Japanese quality and continuous design improvements, this efficient water heater is built to withstand tough Australian conditions while optimising efficiency. Only consuming gas when in operation, achieving an excellent 6.0 Star energy rating. Heavy duty commercial grade continuous flow water heater built to last suitable for Cafe’s, Restaurants, Hair dressing salons, Butchers, Laundromats with domestic style top loader machines, Childcare centres, Small amenity blocks, Factories and more.
Gas Type: NATURAL GAS
Factory Pre-Set Maximum delivery temperature 75°C
Gas Consumption (Hi / Low) MJ/h 210/11
Min operating water flow rate (1.4 L/min)
Flow Rate 25° C/Max: L/min 28/37
Connection Sizes Gas/Hot/Cold 20mm 3/4" BSP
Water controllers can be fitted and interfaced with MECs for superior control
Anti-frost protection down to -20°C
Propane LP Gas models available
For external installations only
Never runs out of hot water
Renowned Japanese design, quality and components
Rinnai national after sales support
Refer Download for Specifications & Dimensions
Rinnai HD28EN75 NATURAL GAS 75C Heavy Duty External Continuous Flow Hot Water never runs out of hot water and will deliver the desired flow rate and energy output capacity relative to the temperature of the incoming water. Our in-house designed and built PCB communicates closely with the incoming water servo, bypass assembly and gas valve to measure, and modulate the unit ensuring the correct temperature and flow is maintained, at all times.
