SIMPA UZW11RM - Specifications

17
Specifications
This appliance complies with the Electrical Products (Safety) Regulation in Hong Kong.
Model
UZW11RM UZW11TM
Basic
Specification
Water Heater Type Fan Draught Room-sealed
Flue Type Back Flued Top Flued
Dimensions（mm） 370(W) x 675(H) x 135(D)
Weight（kg） 15
Gas Type Hong Kong Town Gas
Gas Supply Pressure（Kpa） １.５
Connection
Gas 3/4 ＂ BSP
Cold Water G1/2
Hot Water G1/2
Power Supply AC 220 V / 50 Hz
Flue Connection Ø110 X Ø75 Ø100 X Ø60
Max. Flue Length NA
5m 3bends (1 bend
equivalent to 2 meter)
Operation
System
Ignition Automatic spark ignition
Hot Water Capacity［Δ T=25℃］，（liter/
min）
2.5 to 11.0
Min. Hot Water Volume（L/min） 2.5
Min. Operating Water Pressure ( kPa ) 10
Recommended Water Supply Pressure
（kPa）
100 to 700
Temperature Selection
35℃ - 48℃, 50℃, 55℃, 60℃
Safety
Device
Flame Failure Device Flame Rod
Water Flow Checking Device Water Flow Sensor
Remaining Flame Protection Device Bi-metal Switch（105℃）
Over Current Protection Device Fuse（2A）
Over Pressure Protection Device Pressure Relief Valve （ON：2.1 Mpa ）
Combustion Fan Checking Device Speed Detection Sensor
Overheat Protection Device Thermal Fuse（139℃）
Anti-boiling Protection Device Thermistor（90℃）
Earth Leakage Protection Device Earth Leakage Circuit Breaker
Rated Heat
Input
Maximum ( kW )
27.0
Minimum ( kW )
6.5
Electrical Consumption （W） 47