WHSD100 - Water heater VOX - Free user manual and instructions

Product Type	Electric Water Heater
Brand	VOX
Model	WHSD100
Capacity	100 L
Power Supply	220-240 V, 50/60 Hz
Power Consumption	2000 W
Dimensions (H x W x D)	900 x 450 x 450 mm
Weight (Empty)	25 kg
Heating Element	Copper immersion heater
Max Temperature	75 °C
Thermostat	Adjustable with safety cut-off
Safety Features	Thermal fuse, pressure relief valve, anti-corrosion anode
Installation	Wall-mounted, vertical
Water Connection	1/2 inch BSP inlet/outlet
Energy Efficiency Class	C
Standby Heat Loss	1.2 kWh/24h
Noise Level	< 30 dB
Material	Enameled steel tank
Insulation	Polyurethane foam
Cleaning	Descale every 6-12 months; check anode yearly
Spare Parts Available	Thermostat, heating element, anode rod, pressure valve
Repairability Index	7 / 10

Frequently Asked Questions - WHSD100 VOX

How do I reset the thermostat on my VOX WHSD100?

Locate the reset button behind the thermostat cover (usually under the lower panel). Press the button firmly with a small screwdriver. If it trips again, check the heating element or call a technician.

Why is my water heater not producing hot water?

First, ensure power is on and the circuit breaker hasn't tripped. Check if the thermostat is set correctly. If still cold, the heating element may be burned out or the safety cut-off may have activated.

How often should I replace the anode rod?

The magnesium anode rod should be inspected every 1-2 years and replaced if more than 50% corroded. In areas with hard water, check annually to prevent tank rust.

What is the ideal temperature setting for energy savings?

Set the thermostat between 55-60 °C. This reduces heat loss and prevents scalding, while still killing bacteria. Each 10°C drop saves about 5% energy.

Can I install the water heater myself?

Installation should be done by a qualified plumber or electrician to comply with local codes. Improper installation may void warranty and cause safety hazards.

Why does my water heater make popping or hissing noises?

Popping often indicates sediment buildup on the heating element. Hissing may be caused by a leaking pressure relief valve. Drain and flush the tank to remove sediment.

How do I drain and flush the VOX WHSD100?

Turn off power and water supply. Connect a hose to the drain valve at the bottom. Open a hot water tap to vent. Open the drain valve and let water flow until clean. Close valve, refill, and restore power.

What should I do if the pressure relief valve is leaking?

Test the valve by lifting the lever briefly; if water continues dripping, the valve may be faulty. Replace with a new pressure relief valve rated for your heater's pressure (usually 8 bar).

How long should the water heater last?

With proper maintenance, the VOX WHSD100 typically lasts 10-15 years. Key factors: water quality, regular anode replacement, and annual descaling.

What type of heating element does the WHSD100 use?

It uses a copper immersion heating element rated at 2000W. Replacement elements are available; ensure you get the correct length and wattage for your model.

USER MANUAL WHSD100 VOX

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ENERG

енергия · ενεργεια

VOX

WHSD100

L

A+

A

B

C

D

E

F

15 dB

2768

kWh/annumGJ/annum

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2017

812/2013