Electric water heater Milano, 10L, bottom connection

Product detailed description

The Hydroland Milano 10L electric water heater is designed for vertical installation in compact spaces, commonly found in kitchens, bathrooms and utility rooms. It is ideal for point-of-use heating in residential and small commercial environments where space constraints limit larger storage tanks. The unit is intended for use in low-pressure domestic systems and can be integrated behind cabinetry or under worktops. Installers should consider the need for sufficient ventilation and accessibility for maintenance. This model is typically used in conjunction with cold-water supply lines and requires careful alignment with existing plumbing configurations.

The bottom connection design simplifies installation by reducing the need for overhead mounting brackets and allows direct coupling to standard pipe runs. It is particularly suited for retrofitting older properties where ceiling height is limited or for new builds with minimal wall space. The heater operates on a 230V supply and features a thermostatic control with a range of 25°C to 75°C, ensuring precise temperature regulation for diverse applications. Its IPX4 rating enables installation in areas exposed to splashing water, making it suitable for bathroom or laundry environments.

Technical parameters

Brand	Hydroland
Series	Milano
Index	OW.MIL.D10
Capacity	10 l
Connection type	Bottom
Dimensions	27 x 27 x 31 cm
Net weight	4.6 kg
Power	2000 W, 230V-50Hz
Energy class	A
Protection class	IPX4
Maximum operating pressure	6 bar
Magnesium anode	ø15 x 135 mm
EAN	5903887104708
Code	OW.MIL.D10
Brand	Hydroland

The 10-litre tank volume makes it appropriate for single-point use, such as a sink or tap. The 2000W power ensures rapid heating, while the 6 bar maximum working pressure aligns with typical domestic plumbing standards. The IPX4 protection rating confirms suitability for wet locations. The dimensions (27 x 27 x 31 cm) allow fitting in tight spaces, and the 4.6 kg weight facilitates handling during installation. The 1.8 mm thickness of the inner tank wall and 0.35 mm minimum enamel coating contribute to long-term durability and corrosion resistance.

Installation and connection

To install the Hydroland Milano 10L, begin by securing the unit vertically using the supplied mounting components. Ensure the location provides access for maintenance and allows proper air circulation around the insulation. Connect the cold-water inlet to the bottom port using standard compression or threaded fittings. Confirm that the incoming water supply is fully filled before energising the device. The 150 cm power cable with European plug must be routed securely to a nearby socket, avoiding any contact with water sources. Verify that the pressure relief valve functions correctly by checking its discharge path and ensuring it remains unobstructed.

Common errors include incorrect orientation, which can interfere with internal component function, and failure to check the integrity of the magnesium anode over time. Always test the thermal cut-out and thermostat settings prior to commissioning. After installation, confirm that the device heats water efficiently and maintains stable temperatures without excessive cycling. Avoid installing near flammable materials and ensure that all electrical connections meet local safety regulations.

Compatibility and accessories

This model is compatible with standard domestic plumbing systems operating within 6 bar pressure limits. It integrates well with thermostatically controlled taps and mixing valves for enhanced user comfort. For extended performance, consider combining with a pressure stabiliser or expansion vessel in systems with fluctuating pressure levels. Additional components such as temperature indicators or remote thermostats are not included and must be sourced separately. While no alternative models are listed, similar units with different capacities exist in the same product line for varied flow requirements.

Technical background for designers

The Hydroland Milano 10L employs a stainless steel SS840 heating element, known for high efficiency and resistance to scaling. The inner tank is constructed from cold-rolled steel with a minimum 1.8 mm wall thickness and a vitreous enamel coating to prevent corrosion and prolong service life. The 20 mm polyurethane insulation minimises heat loss, contributing to energy efficiency and reducing the frequency of reheating cycles. The bottom connection design supports compact installations and reduces interference with overhead fixtures. Designers should account for the unit’s thermal mass when calculating response times and ensure that the electrical circuit can handle the 2000 W load without overloading. The IPX4 rating permits placement in semi-wet environments but does not extend to full immersion or heavy rainfall exposure.

Service and operation

Regular maintenance includes inspecting the magnesium anode for signs of depletion and replacing it according to the manufacturer’s guidelines. The pressure relief valve should be manually tested weekly to verify its functionality. During periods of non-use, disconnect the power supply to prevent dry-running and potential damage. If leaks occur, immediately shut off the electrical supply and isolate the water supply until repairs can be made. Long-term performance relies on maintaining clean water conditions and preventing scale buildup through periodic descaling procedures. Always ensure the unit is completely filled with water before switching on to avoid overheating and component failure.

Frequently asked questions

Can the Hydroland Milano 10L be installed horizontally?
No, the unit is designed for vertical installation only. Horizontal mounting may affect internal component function and invalidate the warranty.

Is the power cable detachable for replacement?
The 150 cm power cable is fixed and not detachable. In case of damage, the entire unit must be returned for repair or replacement.

Can the magnesium anode be replaced without draining the tank?
No, the anode is located inside the tank and requires complete drainage and disassembly for replacement.

Does the IPX4 rating allow outdoor installation?
No, IPX4 protects against splashing water but not rain or immersion. Outdoor use is not recommended unless the unit is housed in a weatherproof enclosure.

Documents for download

• Electric water heaters (PDF)