AT8000 - Water heater ASPES - Free user manual and instructions

Brand	Aspes
Model	AT8000
Product Type	Electric Storage Water Heater
Volume	73 L
Rated Power	1500 W
Rated Voltage	220-240 V AC
Rated Pressure	0.75 MPa
Maximum Water Temperature	75 °C
Waterproof Grade	IPX4
Energy Efficiency Class	C
Annual Electricity Consumption	1403 kWh
Mixed Water at 40°C (V40)	91 L
Inner Container Material	Sapphire Enamel (anti-rust, anti-corrosion)
Safety Features	Dry heating protection, over-temperature protection, leakage protection, high hydraulic pressure protection
Temperature Control	Automatic with adjustable range 30-75°C
Heating Element	Low thermal load heating pipes
Insulation	Thickened urethane integral foaming
Corrosion Protection	Equipped with corrosion-proof and incrustation-retardant equipment
Anode Protection	Magnesium anode (check every 6 months, replace if consumed)
Installation	Wall-mounted, distance between hooks 200 mm
Power Supply Cord	Replaceable only by professional using manufacturer-specified cord
Wiring Diagram	Refer to manual for details
Weight (approx.)	81 kg (when full of water, based on storage volume M_act 81 kg)
Dimensions (approx.)	Not specified in manual; typical for 73L: height ~900 mm, diameter ~450 mm

Frequently Asked Questions - AT8000 ASPES

What is the capacity of the Aspes AT8000 water heater?

The Aspes AT8000 has a storage volume of 73 liters (actual measured storage volume is 81 kg water equivalent).

How do I install the one-way safety valve?

Install the one-way safety valve at the cold water inlet of the heater. Ensure the drainage flexible pipe slopes downward and is open to the atmosphere. Use the supplied rubber seal gaskets at thread ends to prevent leakage.

What should I do if the heating indicator light is off?

If the heating indicator light is off and no hot water, it may indicate a temperature controller failure. Contact professional maintenance personnel for repair.

How do I reset the temperature limiter?

The temperature limiter has a manual reset button. Only professionals should disassemble and reset it. Non-professionals are not allowed to do so to avoid safety hazards.

What is the maximum water temperature?

The maximum water temperature is 75°C. It is adjustable from 30°C to 75°C using the thermostat.

How do I drain the water heater?

To drain, you can either untwist the thread screw at the exit port or lift the drain handle on the one-way safety valve after untwisting its screw. Refer to Fig.7 in the manual.

What maintenance is required?

Regularly check the power plug and socket for good contact and grounding. Clean the inner container and heating elements periodically. Examine the magnesium anode every six months and replace if consumed. If not used for long periods in freezing conditions, drain the water to prevent damage.

What are the electrical requirements?

The heater requires a 220-240 V AC supply, with a rated power of 1500 W. Use a dedicated socket rated at least 250V/10A, with reliable earthing. Do not use mobile sockets.

Why is water dripping from the safety valve?

During heating, slight dripping from the pressure release hole of the one-way safety valve is normal. If there is a large amount of water, contact a professional. Never block the hole.

What is the energy efficiency class of the AT8000?

The water heating energy efficiency class is C, with an efficiency of 36.6% and annual electricity consumption of 1403 kWh, tested under load profile M.

USER MANUAL AT8000 ASPES

Line drawing of a white portable water heater with control knobs and a square vent (no text or symbols on body)

Modelo: AT5000

AT8000

AT10000

• NORMAS IMORTANTES

Diagram of a mechanical component with hatched fill and labeled point E (no text or symbols beyond label)

Technical line drawing of a mechanical component with mounting holes and a central circular feature (no text or symbols)

(Cuadro 7)

Atención

Sealed Storage Electric Water Heater

Line drawing of a white portable water heater with control knobs and a square vent (no text or symbols on body)

Modelo: AT5000

AT8000

AT10000

IMPORTANT RULES

1. The replacement of the power cord should be done by professionals.
2. The use of the appliance by children and vulnerable people must be done under supervision.
3. The drain pipe should be in a frost protected area. Users must protect inlet and outlet drain lines from freezing.
4. The electric water heater meets the requirements of EN-60335-1, EN-60335-2-21. Sincerely thank you for selecting our electrical water heater. Please read this manual carefully before use; correctly grasp the methods for installation and use of this electrical water heater, to make full use of its excellent performances.

Special advise

● Before installing this water heater, check and confirm the earth electrode on the socket is reliably grounded, without electricity. Otherwise, the electrical water heater can not be installed and used.
● No use of mobile sockets.
● Incorrect installation and use of this electrical water heater may result in serious injuries to human bodies and losses of property.

Contents

• Performance characteristics....(1)
- Specifications....(2)
- Brief introduction of product structure....(2)
• Methods of installation....(2)
• Methods of use....(4)
- Cautions....(4)
- Maintenance....(6)
- Failures and treatment....(7)
- Wiring diagram.... (7)

Performance characteristics

1. Completely automatic control: automatic addition of cold water, automatic heating.
2. Four-fold safety protection: multiple safety protection devices, such as dry heating protection, extra-temperature protection, electric leakage protection, high hydraulic pressure protection, etc., safe and reliable.
3. Sapphire enamel inner container: manufactured by using advanced electrostatic dry method enamel technique, antirust, corrosion-proof, incrustation-resistant, leak-prevention, with longer lifetime.
4. Heating pipes designed with low thermal load: safe and reliable, with longer lifetime.
5. Equipped with corrosion-proof and incrustation-retardant equipment: durable products.
6. Thickened urethane integral foaming: good thermal insulation effect, energy efficient and electricity saving.
7. Imported temperature controller: accurate and reliable control of temperature.
8. Adjustable range of water temperature from 30 to 75°C.
9. Simple operation and easy use.

Specifications

Model	Volume (L)	Rated powerl (W)	Rated voltage (ACV)	Pated pressure (MPa)	Max of water temperature (°C)	Electric type	Waterproof grade
AT3000	28	1500	220-240	0.75	75	Type I	IPX4
AT5000	47	1500	220-240	0.75	75	Type I	IPX4
AT8000	73	1500	220-240	0.75	75	Type I	IPX4
AT10000	92	1500	220-240	0.75	75	Type I	IPX4

Brief introduction of product structure

Methods of installation

Note: Please be sure to use the accessories provided by our company to install this electrical water heater. This electrical water heater can not be hung on the support until it has been confirmed to be firm and reliable. Otherwise, the electrical water heater may drop off from the wall, resulting in damage of the heater, even serious accidents of injury. When determining the locations of the bolt holes, it shall be ensured that there is a clearance not less than 0.2m on the right side of the electrical heater, to convenient the maintenance of the heater, if necessary.

1. Installation of the main machine

1.1 This electrical water heater shall be installed in the solid wall. If the strength of the wall can not bear the load equal to two times of the total weight of the heater filled fully with water, it is necessary to install a special support.

1.2 After selecting a proper location, determine the positions of the two install holes used for expansion bolts with hook (200mm). Make two holes in the wall with the corresponding depth by using a chopping bit with the size matching the expansion bolts attached with the machine, insert the screws, make the hook upwards, tighten the nuts to fix firmly, and then hang the electrical water heater on it (see Fig.2).

Expansion de bolt (with hook)

Volume (L)	28 47		73 92
Distance between holes (mm)	200

(Fig.2)

1.3 Install the supply socket in the wall. The requirements for the socket are as follows: 250V/10A, single phase, three electrodes. It is recommended to place the socket on the right above the heater. The height of the socket to the ground shall not be less than 1.8m (see Fig.3).
1.4 If the bathroom is too small, the heater can be installed at another place without sun-scorched and rain-drenched. However, in order to reduce the pipeline heat losses, the installation position of the heater shall be closed to the location for use of water as near as possible.

2. Connection of pipelines

2.1 The dimension of each pipe part is G1/2.
2.2 Connection of one-way safety valve: install the one-way safety valve attached with the machine at the water inlet of the main machine. (Pay attention to keep the installed drainage flexible pipes of the safety valve sloping downward and connected with the atmosphere.)
2.3 In order to avoid leakage when connecting the pipelines, the rubber seal gaskets provided with the machine must be added at the end of the threads (see Fig.3).

(Fig.3)

2.4 If the users want to realize a multi-way supply system, refer to the method shown in Fig.4 for connection of the pipelines.

Methods of use

1. First, open any one of the outlet valves at the outlet of the water heater, then, open the inlet valve. The electrical water heater begins to be filled with water. When there is water coming out of the outlet valve normally, it implies that the heater has been filled fully with water, and the outlet valve can be closed.

Note: During normal operation, the inlet valve shall be set in the status of "open".

1. Insert the supply plug into the socket, the two indicator lights are on at this time.
2. This machine can automatically control the temperature. When the water temperature inside the machine has reached the set temperature (It is set to 75^ C), it will be turned off automatically, and step into the status of thermal insulation; when the water temperature is decreased to a certain point, it will be turned on automatically to restore the heating, and the use of hot water will not be interrupted. When the heater is switched off automatically, the heating indicator will turn off.

Cautions

1. The supply socket must be earthed reliably. The rated current of the socket shall not be lower than 10A. The socket and plug shall be kept dry to prevent electrical leakage. Inspect frequently whether the plugs contact well with the socket. Inspect method is as follows: insert the power supply plug into socket, after using for half an hour, shut down the unit and pull the plug out, and inspect the plug whether it scalds hand. If it scalds (over 50°C), please change another well-contacted socket to avoid the plug being damaged, fire or other personnel accidents result from bad-contacting.

2. For the places or the wall where the water may splash, the installation height of the socket shall not be lower than 1.8m.

3. The wall in which the electrical water heater is installed shall be able to bear the load more than two times of the heater filled fully with water without distortion and cracks. Otherwise, other strengthening measures shall be adopted.
4. The one-way safety valve attached with the machine must be installed at the cold water inlet of this machine (see Fig.5). and make sure it is not exposed in the foggy. The water may be outflowed from one-way safety valve, so the outflow pipe must open wide in the air; The one-way safety valve need to be checked and cleaned regularly, so as to make sure it will not be blocked.

1. For the use of the first time (or the first use after maintenance or clean), the heater can not be switched on until it has been filled fully with water. When filling the water, at least one of the outlet valves at the outlet of the heater must be opened to exhaust the air. This valve can be closed after the heater has been filled fully with water.

2. During heating, there may be drops of water dripping from the pressure release hole of the one-way safety valve. This is a normal phenomenon. If there is a large amount of water leaked, please contact with the professional maintenance personnel for repair. This pressure release hole shall, under no circumstances, be blocked; otherwise, the heater may be damaged, even resulting in safety accidents.

1. The drainage pipe connected to the pressure release hole must be kept sloping downwards.

2. Since the water temperature inside the heater can reach up to 75^ C, the hot water must not be exposed to human bodies when it is initially used. Adjust the water temperature to a proper point to avoid scald.

3. In order to drain away the water inside the inner container, it can be drained away from the exit port (Twist the thread screw of the exit port off), and it also can be drained away from the one-way safety valve (Twist the thread screw off the one-way safety valve, and lift the drain handle upwards). (See Fig. 7)

4. If the flexible power supply cord is damaged, the special supply cord provided by the manufacturer must be selected, and replaced by the professional maintenance personnel.
5. If any parts and components of this electrical water heater are damaged, please contact with the professional maintenance personnel for repair, and use the special spare parts and components provided by our company.

Maintenance

1. Check the power supply plug and socket frequently to make sure that they have good, reliable contact and are well grounded without overheat phenomenon.
2. If the heater will not be used for a long time, especially in the regions with low atmospheric temperature (lower than 0^ C), in order to prevent the heater to be damaged due to freeze of the water in the inner container, the water inside the heater shall be drained away (refer to Item 9, Cautions of this manual for the method to drain away the water inside the inner container).
3. In order to ensure that the water heater can operate efficiently for long term, it is recommended to clean periodically the inner container and the deposits on the electrical heating components of the electrical water heater.
4. Suggest to examine the anode protection materials every half a year or so. If all the materials have been consumed, please replace with the new materials.
5. Temperature limiter cut off electricity if water heater is overheated or thermostat damages. Manual resetting is needed. Ressetting knob is as follows (see Fig.7).

Manual reset button

Technical line drawing of a mechanical component with mounting holes and a central circular feature (no text or symbols)

(Fig.7)

! WARNING

Non-professionals are not allowed to disassemble temperature limiter to reset. Please contact professionals to maintain. Otherwise our company will not take responsibility if any quality accident happens because of this.

Failures and treatment

Failures	Reasons	Treatment
The heating indicator light is off.	1. Failures of the temperature controller.	Contact with the professional personnel for repair.
No water coming out of the hot water outlet.	1. The running water supply is cut off.2. The hydraulic pressure is too low.3. The inlet valve of running water is not open.	1. Wait for restoration of running water supply.2. Use the heater again when the hydraulic pressure is increased.3. Open the inlet valve of running water.
The water temperature is too high.	1. Failures of the temperature control system.	Contact with the professional personnel for repair.
Water leak	Seal problem of the joint of each pipe.	Seal up the joints.

Wiring Diagram

graph TD
    A["Thermal Cut Out"] --> B["Q"]
    C["Blue"] --> D["N"]
    E["Yellow/Green"] --> F["E"]
    G["Power Supply Indicator Light"] --> H["Switch"]
    I["Heating Indicator light"] --> J["Switch"]
    K["Switch"] --> L["Green Box"]
    style A fill:#f9f,stroke:#333
    style C fill:#f9f,stroke:#333
    style E fill:#ccf,stroke:#333
    style G fill:#ccf,stroke:#333
    style K fill:#cfc,stroke:#333
    style L fill:#fcc,stroke:#333

Produce information with EU regulation

The electrical storage water heater AT3000 of the company ASPES was tested with a declared load profile of the size“S”

The product fulfills and corresponds to the requirements of the commission regulation standards (No 814/2013) for electrical storage water heater and achieved a water heating energy efficiency of _wh = 33% that correspond to the water heating efficiency class "C"

In accordance with Annex II Enercy Efficiency Classes article 1 of the commission regulation (No 812/2013)

The evaluation of the result of this report with respect of conformity with the related commission regulation (No 812/2013 and 814/2019) is only a part of the conformity assessment to achieve the ErP-Label.

Electricity consumption Q_elec , water heating energy efficiency _wh and mixed water at 40°C (V40)

Description Parameter Value Unit
k-Value k		0.23
Smart control compliance smart		0
Smart control factor SCF		0
Conversion coefficient CC		2.5
Ambient correction term Q	cor	-0.323	kWh
Referenct energy	Q_ref	2.1	kWh
Useful energy content Q	H2O	2.791	kWh
Correction ratio of reference and useful energy	Q_ref/Q_H2O	0.753	kWh
Daily electricity consumption (measured)	Q_test\_elec	3.562	kWh
Water temperature at the beginning of the 24h measurement cycle	T3	75.3	°C
Water temperature at the end of the 24h measurement cycle	T5	76	°C
Storage volume M	act	28.6	kg
Storage volume C	act	28.6	L
Daily electricity consumption (corrected)	Q_elec	2.663	kWh
Water heating energy efficiency	n_wh	33.2	%
Annual Electricity Consumption	AEC	556	kWh
Water heating energy efficiency class		C
Water temperature without tapping	T_set	75.5	°C
Average water temperature of outlet warm water	θ_p'	66.3	°C
Average water temperature of inlet cold water	θ_c	10.5	°C
Normalised value of the average temperature	θ_p	66.2	°C
Volume that delivered water of at least 40°C	V_40exp	25.7	L
Calculated volume that delivered hot water of at least 40°C	V_40	48	L

The electrical storage water heater AT5000 of the company ASPES was tested with a declared load profile of the size“M”

The product fulfills and corresponds to the requirements of the commission regulation standards (No 814/2013) for electrical storage water heater and achieved a water heating energy efficiency of _wh = 37% that correspond to the water heating efficiency class "C"

In accordance with Annex II Enercy Efficiency Classes article 1 of the commission regulation (No 812/2013)

The evaluation of the result of this report with respect of conformity with the related commission regulation (No 812/2013 and 814/2019) is only a part of the conformity assessment to achieve the ErP-Label.

Electricity consumption Q_elec , water heating energy efficiency _wh and mixed water at 40°C (V40)

Description Parameter Value Unit
k-Value k		0.23
Smart control compliance smart		0
Smart control factor SCF		0
Conversion coefficient CC		2.5
Ambient correction term Q	cor	-0.392	kWh
Referenct energy	Q_ref	5.845	kWh
Useful energy content Q	H2O	7.143	kWh
Correction ratio of reference and useful energy	Q_ref/Q_H2O	0.818	kWh
Daily electricity consumption (measured)	Q_test\_elec	8.068	kWh
Water temperature at the beginning of the 24h measurement cycle	T3	69.7	°C
Water temperature at the end of the 24h measurement cycle	T5	71.4	°C
Storage volume M	act	46.6	kg
Storage volume C	act	46.6	L
Daily electricity consumption (corrected)	Q_elec	6.527	kWh
Water heating energy efficiency	n_wh	36.7	%
Annual Electricity Consumption	AEC	1399	kWh
Water heating energy efficiency class		C
Water temperature without tapping	T_set	70	°C
Average water temperature of outlet warm water	θ_p	67.2	°C
Average water temperature of inlet cold water	θ_c	10.5	°C
Normalised value of the average temperature	θ_p	67.1	°C
Volume that delivered water of at least 40°C	V_40exp	36.8	L
Calculated volume that delivered hot water of at least 40°C	V_40	70	L

The electrical storage water heater AT8000 of the company was tested with a declared load profile of the size "M"

The product fulfills and corresponds to the requirements of the commission regulation standards (No 814/2013) for electrical storage water heater and achieved a water heating energy efficiency of _wh = 37% that correspond to the water heating efficiency class "C"

In accordance with Annex II Enercy Efficiency Classes article 1 of the commission regulation (No 812/2013)

The evaluation of the result of this report with respect of conformity with the related commission regulation (No 812/2013 and 814/2019) is only a part of the conformity assessment to achieve the ErP-Label.

Electricity consumption Q_elec , water heating energy efficiency _wh and mixed water at 40°C (V40)

Description Parameter Value Unit
k-Value k		0.23
Smart control compliance	smart	0
Smart control factor SCF		0
Conversion coefficient CC		2.5
Ambient correction term Q	cor	-0.351	kWh
Referenct energy	Q_ref	5.845	kWh
Useful energy content Q	H_2O	7.480	kWh
Correction ratio of reference and useful energy	Q_ref/Q_H_2O	0.781	kWh
Daily electricity consumption (measured)	Q_test\_elec	8.420	kWh
Water temperature at the beginning of the 24h measurement cycle	T3	57.4	°C
Water temperature at the end of the 24h measurement cycle	T5	57.8	°C
Storage volume	M_act	81	kg
Storage volume	C_act	81	L
Daily electricity consumption (corrected)	Q_elec	6.550	kWh
Water heating energy efficiency	n_wh	36.6	%
Annual Electricity Consumption	AEC	1403	kWh
Water heating energy efficiency class		C
Water temperature without tapping	T_set	57.8	°C
Average water temperature of outlet warm water	θ_p'	54.9	°C
Average water temperature of inlet cold water	θ_c	10.4	°C
Normalised value of the average temperature	θ_p	54.8	°C
Volume that delivered water of at least 40°C	V_40exp	61	L
Calculated volume that delivered hot water of at least 40°C	V_40	91	L

The electrical storage water heater AT10000 of the company was tested with a declared load profile of the size "M"

The product fulfills and corresponds to the requirements of the commission regulation standards (No 814/2013) for electrical storage water heater and achieved a water heating energy efficiency of _wh = 36% that correspond to the water heating efficiency class "C"

In accordance with Annex II Enercy Efficiency Classes article 1 of the commission regulation (No 812/2013)

The evaluation of the result of this report with respect of conformity with the related commission regulation (No 812/2013 and 814/2019) is only a part of the conformity assessment to achieve the ErP-Label.

Electricity consumption Q_elec , water heating energy efficiency _wh and mixed water at 40°C (V40)

Description Parameter Value Unit
k-Value k		0.23
Smart control compliance smart		0
Smart control factor SCF		0
Conversion coefficient CC		2.5
Ambient correction term Q	cor	-0.472	kWh
Referenct energy	Q_ref	5.845	kWh
Useful energy content Q	H_2O	7.107	kWh
Correction ratio of reference and useful energy	Q_ref/Q_H_2O	0.822	kWh
Daily electricity consumption (measured)	Q_test\_elec	7.918	kWh
Water temperature at the beginning of the 24h measurement cycle	T3	58.1	°C
Water temperature at the end of the 24h measurement cycle	T5	56.5	°C
Storage volume	M_act	101	kg
Storage volume	C_act	101	L
Daily electricity consumption (corrected)	Q_elec	6.667	kWh
Water heating energy efficiency	n_wh	36.1	%
Annual Electricity Consumption	AEC	1422	kWh
Water heating energy efficiency class		C
Water temperature without tapping	T_set	56.4	°C
Average water temperature of outlet warm water	θ_p'	55.3	°C
Average water temperature of inlet cold water	θ_c	10.4	°C
Normalised value of the average temperature	θ_p	55.3	°C
Volume that delivered water of at least 40°C	V_40exp	74	L
Calculated volume that delivered hot water of at least 40°C	V_40	112	L

DESCRIPTION TO ANNEX I

(1)supplier's name or trade mark
(2) supplier's model identifier
(3) the declared load profile, expressed by the appropriate letter and typical usage in accordance with Table 3 of Annex VII
(4) the water heating energy efficiency class of the model, determined in accordance with point 1 of Annex II
(5) the water heating energy efficiency in %, rounded to the nearest integer
(6) the annual electricity consumption in KWh in terms of final energy and/or the annual fuel consumption in GJ in terms of GCV, rounded to the nearest integer and calculated in accordance with point 4 of Annex VIII
(7) the thermostat temperature settings of the water heater, as placed on the market
(8) the daily electricity consumption Q elec in KWh, rounded to three decimal places
(9) the declared load profile, expressed by the appropriate letter in accordance with Table 1 of this Annex
(10) the mixed water at 40°C V40 in litres, rounded to the nearest integer
(11) maximum temperature of the thermostat
(12) 'out of the box-mode' is the standard operating condition, setting or mode set by the manufacturer at factory level, to be active immediately after the appliance installation, suitable for normal use by the end-user according to the water tapping pattern for which the product has been designed and placed on the market
(13) the water heating energy efficiency in %, rounded to one decimal place
(14) All specific precautions for assembly, installation and maintenance are described in the operating and installation instructions. Read and follow the operating and installation instructions.
(15) All of the data that is included in the product information was determined by applying the specifications of the relevant European directives. Differences to product information listed elsewhere may result in different test conditions. Only the data that is contained in this product information is applicable and valid.

DISPOSAL OF PACKAGING AND PRODUCT

Dispose of packaging in an environmentally-friendly manner. This appliance is labelled in accordance with European Directive 2012/19/EU concerning used electrical and electronic appliances (waste electrical and electronic equipment - WEEE). The guideline determines the frame work for the return and recycling of used appliances as applicable throughout to the EU.

PACKAGE INFORMATION: Packaging materials of the product are manufactured from recyclable materials in accordance with our National Environment Regulations. Do not dispose of the packaging materials together with the domestic or other wastes. Take them to the packaging material collection points designated by the local authorities.

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The product is subject to change without notice.

Please keep this manual properly.