Description
EPRO 15-15 PLUS – energy-saving circulation pump for drinking water
EPRO 15-15 PLUS is a compact, energy-saving circulation pump designed for continuous operation in hot water circuits, dedicated exclusively to drinking water. Discover the possibilities of the brand's circulation pump today IPRO.
For whom
- Installers looking for an easy-to-install circulation pump for domestic hot water in small heating systems.
- Administrators of buildings and facilities with a need for constant circulation of drinking water with low energy consumption and low noise levels.
- Individual users modernizing hot water installations who care about high energy efficiency and comfort of using hot water.
- Service and technical companies that require a device with a clear control panel, time and temperature control function and easy diagnostics.
Application
- Circulation of hot water in small heating systems, ensuring quick access to hot water at consumption points.
- Cooperation with ventilation and air-conditioning installations that require stable water circulation.
- Continuous operation in drinking water installations in the permissible temperature range of 2–95°C and system pressure up to 1.0 MPa.
Features, description and technical data
The EPRO 15-15 PLUS pump has been designed for continuous circulation of drinking water, offering easy installation, low energy consumption and high comfort of use thanks to the low noise level of the entire system.
High energy efficiency of the pump has been achieved by using a permanent magnet in the motor rotor, which allows operation in the power consumption range of 3-9 W with a capacity of up to 10 l/min and a lifting height of 1.2 m. The device is designed to be powered by 1×230 V (+6%/−10%), 50 Hz, has an IP44 protection level, F insulation class and an allowable relative ambient humidity of up to 95%, thanks to which can operate in typical indoor installation conditions.
The maximum operating pressure in the system is 1 MPa (10 bar), the minimum suction inlet pressure is 2 m water column, and the permissible temperature range of the pumped liquid is from 2°C to 95°C (TF95), with the recommendation that the water temperature be higher than the ambient temperature to avoid condensation. The pump body is equipped with ½" connection stubs with a spacing of 72 mm, and the design requires the pump to be installed on a straight section of the pipeline, between two shut-off valves, with the motor shaft arranged horizontally and a non-return valve on the discharge side.
The control panel contains a digital display and a set of diodes and buttons enabling the setting of three operating time periods, switching on and off temperature values, as well as the selection of manual or automatic mode with time and temperature control.
During programming, the display shows the sequentially set start and stop time and temperature, while during normal operation it shows the current operating time, temperature and current power consumption, which makes it easier to control the pump's operating parameters. Starting the pump requires prior filling and bleeding of the installation, and in the event of noise during operation, a bleeding procedure is provided by opening and closing the water intake point several times or loosening the union nut until the water flows out of the pump body.
Maintenance includes periodic cleaning of the impeller if it is blocked by mineral deposits (scale), and all servicing should be performed after disconnecting the power supply and at the lowest possible water temperature, preferably below 30°C. The EPRO 15-15 PLUS pump is covered by a 36-month warranty from the date of purchase, provided that the instructions in the manual are followed, and all repairs should be carried out by an authorized service center of the DAMBAT manufacturer.
Technical data – EPRO 15-15 PLUS
- Device type: circulation pump for utility water/drinking water.
- Application: circulation of domestic hot water in small heating systems, ventilation and air conditioning.
- Power supply electrical: 1×230 V +6%/−10%, 50 Hz, PE.
- Power consumption: 3-9 W
- Motor power: 9W
- Capacity: 10 l/min.
- Lifting height: 1.2 m.
- Maximum system pressure: 1 MPa (10 bar).
- Minimum suction inlet pressure: 2 m H₂O.
- Permissible ambient temperature: 0–40°C.
- Temperature range of the pumped liquid: 2–95°C (TF95).
- Maximum ambient relative humidity: ≤ 95%.
- Degree of protection: IP44.
- Insulation class: F
- Sound pressure level: < 43 dB(A).
- Hydraulic connections: ½".
- Spacing of spigots: 72 mm.
- Continuous operation, dry operation without water is prohibited.
- Warranty: 36 months from the date of purchase.
Dambat is a trusted manufacturer of pumps and hydrotechnical equipment, offering products compliant with the European LVD, EMC, RoHS, MD and ErP directives and relevant harmonized standards.
FAQ – EPRO 15-15 PLUS
Where can I buy the EPRO 15-15 PLUS pump?
The EPRO 15-15 PLUS pump is sold with an operating manual and a warranty card from the manufacturer DAMBAT, which provides service details. The pump can be purchased from trusted suppliers and online.
What is the warranty period for the EPRO 15-15 PLUS pump?
The EPRO 15-15 PLUS pump is covered by a 36-month warranty from the date of purchase, provided that you have the original proof of purchase and follow the instructions in the user manual. After the warranty period, Dambat also performs post-warranty repairs, please contact our service center to arrange the details.
What applications is this pump intended for?
EPRO 15-15 PLUS is intended for continuous circulation of drinking water, in particular for hot water circuits in small heating systems. The pump is not intended to power air conditioning or heating circuits or heat pumps due to its energy-saving efficiency.
Can the EPRO 15-15 PLUS pump work with a medium other than drinking water?
This circulation pump is clearly marked as intended for drinking water only, and any use other than as intended is considered foreseeable misuse of the device. Therefore, it will not be suitable for solutions with glycol.
How to properly install the EPRO 15-15 PLUS pump in the installation?
The pump should be installed inside the building on a straight section of the pipeline, between two shut-off valves, maintaining the flow direction indicated by the arrow on the body, with a maximum pressure of 1.0 MPa, a non-return valve on the discharge side and the shaft arranged horizontally.
What are the basic operating parameters of the EPRO 15-15 PLUS pump?
The pump operates with a power supply of 1×230 V, 50 Hz, power consumption 3–9 W, lifting height 1.2 m, efficiency 10 l/min, permissible pressure up to 1 MPa, water temperature range 2–95°C and protection class IP44.
How to bleed the EPRO 15-15 PLUS pump if it is noisy?
If you hear noises, bleed the installation by opening and closing the water intake tap several times, and if that doesn't help, gently loosen the pump connector nut and open the water inlet until the water flows out of the body, then check the electric cables and tighten the connector again.
How to care for the pump – is periodic cleaning required?
Due to the possibility of scale deposits in the installation, the manufacturer recommends periodic cleaning of the body and impeller in the event of blockage, and all maintenance work should be carried out after disconnecting the power supply and at the lowest possible water temperature, preferably below 30°C.
What are the operating conditions of the EPRO 15-15 PLUS pump?
The permissible ambient temperature is 0-40°C, the maximum relative humidity is 95%, the maximum system pressure is 1.0 MPa, and the minimum inflow pressure at the pump inlet is 2 m water column; the water should be between 2-95°C and warmer than the surroundings to avoid condensation.
What to do if the pump fails or does not start?
In the event of a failure, first disconnect the pump from the power supply, check the fuse, overcurrent switch and possible blockage of the rotor, and if the problem cannot be removed in accordance with the instructions, turn off the pump, close the cut-off valves and contact the authorized DAMBAT service.
- Lifting: 1.2 M,
- Efficiency: 10.0 l/min.,
- Suction capacity: M,
- Power: 0.01 kw,
- Power supply: ,
- Frequency: 50 Hz,
- Power consumption: AND,
- Engine speed: rpm ,
- Dimensions: 80/102/127 mm
- Libra: 0.9 kg,
EPRO 15-15 PLUS – energy-saving circulation pump for drinking water
EPRO 15-15 PLUS is a compact, energy-saving circulation pump designed for continuous operation in hot water circuits, dedicated exclusively to drinking water. Discover the possibilities of the brand's circulation pump today IPRO.
For whom
- Installers looking for an easy-to-install circulation pump for domestic hot water in small heating systems.
- Administrators of buildings and facilities with a need for constant circulation of drinking water with low energy consumption and low noise levels.
- Individual users modernizing hot water installations who care about high energy efficiency and comfort of using hot water.
- Service and technical companies that require a device with a clear control panel, time and temperature control function and easy diagnostics.
Application
- Circulation of hot water in small heating systems, ensuring quick access to hot water at consumption points.
- Cooperation with ventilation and air-conditioning installations that require stable water circulation.
- Continuous operation in drinking water installations in the permissible temperature range of 2–95°C and system pressure up to 1.0 MPa.
Features, description and technical data
The EPRO 15-15 PLUS pump has been designed for continuous circulation of drinking water, offering easy installation, low energy consumption and high comfort of use thanks to the low noise level of the entire system.
High energy efficiency of the pump has been achieved by using a permanent magnet in the motor rotor, which allows operation in the power consumption range of 3-9 W with a capacity of up to 10 l/min and a lifting height of 1.2 m. The device is designed to be powered by 1×230 V (+6%/−10%), 50 Hz, has an IP44 protection level, F insulation class and an allowable relative ambient humidity of up to 95%, thanks to which can operate in typical indoor installation conditions.
The maximum operating pressure in the system is 1 MPa (10 bar), the minimum suction inlet pressure is 2 m water column, and the permissible temperature range of the pumped liquid is from 2°C to 95°C (TF95), with the recommendation that the water temperature be higher than the ambient temperature to avoid condensation. The pump body is equipped with ½" connection stubs with a spacing of 72 mm, and the design requires the pump to be installed on a straight section of the pipeline, between two shut-off valves, with the motor shaft arranged horizontally and a non-return valve on the discharge side.
The control panel contains a digital display and a set of diodes and buttons enabling the setting of three operating time periods, switching on and off temperature values, as well as the selection of manual or automatic mode with time and temperature control.
During programming, the display shows the sequentially set start and stop time and temperature, while during normal operation it shows the current operating time, temperature and current power consumption, which makes it easier to control the pump's operating parameters. Starting the pump requires prior filling and bleeding of the installation, and in the event of noise during operation, a bleeding procedure is provided by opening and closing the water intake point several times or loosening the union nut until the water flows out of the pump body.
Maintenance includes periodic cleaning of the impeller if it is blocked by mineral deposits (scale), and all servicing should be performed after disconnecting the power supply and at the lowest possible water temperature, preferably below 30°C. The EPRO 15-15 PLUS pump is covered by a 36-month warranty from the date of purchase, provided that the instructions in the manual are followed, and all repairs should be carried out by an authorized service center of the DAMBAT manufacturer.
Technical data – EPRO 15-15 PLUS
- Device type: circulation pump for utility water/drinking water.
- Application: circulation of domestic hot water in small heating systems, ventilation and air conditioning.
- Power supply electrical: 1×230 V +6%/−10%, 50 Hz, PE.
- Power consumption: 3-9 W
- Motor power: 9W
- Capacity: 10 l/min.
- Lifting height: 1.2 m.
- Maximum system pressure: 1 MPa (10 bar).
- Minimum suction inlet pressure: 2 m H₂O.
- Permissible ambient temperature: 0–40°C.
- Temperature range of the pumped liquid: 2–95°C (TF95).
- Maximum ambient relative humidity: ≤ 95%.
- Degree of protection: IP44.
- Insulation class: F
- Sound pressure level: < 43 dB(A).
- Hydraulic connections: ½".
- Spacing of spigots: 72 mm.
- Continuous operation, dry operation without water is prohibited.
- Warranty: 36 months from the date of purchase.
Dambat is a trusted manufacturer of pumps and hydrotechnical equipment, offering products compliant with the European LVD, EMC, RoHS, MD and ErP directives and relevant harmonized standards.
FAQ – EPRO 15-15 PLUS
Where can I buy the EPRO 15-15 PLUS pump?
The EPRO 15-15 PLUS pump is sold with an operating manual and a warranty card from the manufacturer DAMBAT, which provides service details. The pump can be purchased from trusted suppliers and online.
What is the warranty period for the EPRO 15-15 PLUS pump?
The EPRO 15-15 PLUS pump is covered by a 36-month warranty from the date of purchase, provided that you have the original proof of purchase and follow the instructions in the user manual. After the warranty period, Dambat also performs post-warranty repairs, please contact our service center to arrange the details.
What applications is this pump intended for?
EPRO 15-15 PLUS is intended for continuous circulation of drinking water, in particular for hot water circuits in small heating systems. The pump is not intended to power air conditioning or heating circuits or heat pumps due to its energy-saving efficiency.
Can the EPRO 15-15 PLUS pump work with a medium other than drinking water?
This circulation pump is clearly marked as intended for drinking water only, and any use other than as intended is considered foreseeable misuse of the device. Therefore, it will not be suitable for solutions with glycol.
How to properly install the EPRO 15-15 PLUS pump in the installation?
The pump should be installed inside the building on a straight section of the pipeline, between two shut-off valves, maintaining the flow direction indicated by the arrow on the body, with a maximum pressure of 1.0 MPa, a non-return valve on the discharge side and the shaft arranged horizontally.
What are the basic operating parameters of the EPRO 15-15 PLUS pump?
The pump operates with a power supply of 1×230 V, 50 Hz, power consumption 3–9 W, lifting height 1.2 m, efficiency 10 l/min, permissible pressure up to 1 MPa, water temperature range 2–95°C and protection class IP44.
How to bleed the EPRO 15-15 PLUS pump if it is noisy?
If you hear noises, bleed the installation by opening and closing the water intake tap several times, and if that doesn't help, gently loosen the pump connector nut and open the water inlet until the water flows out of the body, then check the electric cables and tighten the connector again.
How to care for the pump – is periodic cleaning required?
Due to the possibility of scale deposits in the installation, the manufacturer recommends periodic cleaning of the body and impeller in the event of blockage, and all maintenance work should be carried out after disconnecting the power supply and at the lowest possible water temperature, preferably below 30°C.
What are the operating conditions of the EPRO 15-15 PLUS pump?
The permissible ambient temperature is 0-40°C, the maximum relative humidity is 95%, the maximum system pressure is 1.0 MPa, and the minimum inflow pressure at the pump inlet is 2 m water column; the water should be between 2-95°C and warmer than the surroundings to avoid condensation.
What to do if the pump fails or does not start?
In the event of a failure, first disconnect the pump from the power supply, check the fuse, overcurrent switch and possible blockage of the rotor, and if the problem cannot be removed in accordance with the instructions, turn off the pump, close the cut-off valves and contact the authorized DAMBAT service.
