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DAB QUAD ESYBOX and ESYTANK Booster Pump Set

Product description

Our best-selling DAB ESYBOX electronic cold water pressure system is a WRAS approved (pump only) solution from DAB for water pressure boosting in domestic and residential applications, and can increase pressure to taps, showers, appliances, garden taps and for water from rainwater harvesting systems.

Each ESYBOX consists of a self-priming multi-stage pump, electronics for control and management, pressure and flow sensors, a high-resolution LCD orientable display and an integrated two-litre expansion vessel.

A variable speed pump automatically adjusts the flow according to the demand providing constant water pressure and maximising running efficiency, without surges, and can save you 50% on running costs compared with traditional solutions.

The ESYBOX is whisper-silent, only 45 dB in standard use. The quiet operation is achieved thanks to the water-cooled motor, protective casings in sound-deadening ABS, vibration-damping feet and inverter electronics.

When partnered with the ESYTANK you have a complete cold water pressure system that includes four 480 litre break tanks (1920 litre combined). The dimensions of the ESYTANK mean that the unit can be easily installed in areas such as a utility room or cellar.

The ESYTANK features an ESYDOCK for quick connection of the pump, suction hose with foot valve, filling valve with float and overflow.

The modular design allows you to extend storage by connecting additional tanks.

The ESYTANK complies to EN 1717 (Protection against pollution of drinking water).

Key features

Inverter technology means the ESYBOX only draws the energy necessary according to water requirements

Whisper quiet operation, less than 45 dB in standard use

Suitable for drinking water, 1920 litre maximum capacity

Maximum 345 litres per minute at 3 Bar

Easy to install and maintain, technical compartment allows access to the expansion vessel and maintenance tools

Wireless connection to link an additional ESYBOX when used in series, up to four units can be linked (not Wi-Fi)

1662mm (H) 3480mm (W) 595mm (D)

Additional coupling and delivery kits included

ESYBOX requires 230v mains connection (comes with 3-pin plug), maximum 11A

ESYBOX (only) WRAS Approval Number: 1511054

Three year warranty on ESYBOX, one year warranty on ESYTANK

Downloads

Technical data

Operating range: maximum flow rate 345 l/min, head up to 65 metres

Pumped fluid: clean, free from solids or abrasive substances, not viscous, not aggressive, not crystallised and chemically neutral

Maximum liquid temperature: 40°C

Maximum environment temperature: 50°C

Maximum capacity: 1920 litres

Maximum system pressure (c/e.sybox): 8 bar

Supply pressure allowed at mains water inlet: max. 6 bar

Dimensions of mains water inlet pipe: ¾ inch

Dimensions of delivery pipe: 1 inch

Dimensions of overflow pipe connection: DN 50

Dimensions of front discharge (not drilled): DN40

Dimensions of discharge lower discharge (not drilled): DN20

Product Description

Our best-selling DAB ESYBOX electronic cold water pressure system is a WRAS approved (pump only) solution from DAB for water pressure boosting in domestic and residential applications, and can increase pressure to taps, showers, appliances, garden taps and for water from rainwater harvesting systems.

Each ESYBOX consists of a self-priming multi-stage pump, electronics for control and management, pressure and flow sensors, a high-resolution LCD orientable display and an integrated two-litre expansion vessel.

A variable speed pump automatically adjusts the flow according to the demand providing constant water pressure and maximising running efficiency, without surges, and can save you 50% on running costs compared with traditional solutions.

The ESYBOX is whisper-silent, only 45 dB in standard use. The quiet operation is achieved thanks to the water-cooled motor, protective casings in sound-deadening ABS, vibration-damping feet and inverter electronics.

When partnered with the ESYTANK you have a complete cold water pressure system that includes four 480 litre break tanks (1920 litre combined). The dimensions of the ESYTANK mean that the unit can be easily installed in areas such as a utility room or cellar.

The ESYTANK features an ESYDOCK for quick connection of the pump, suction hose with foot valve, filling valve with float and overflow.

The modular design allows you to extend storage by connecting additional tanks.

The ESYTANK complies to EN 1717 (Protection against pollution of drinking water).

We Are Rated Excellent on TrustPilot
DAB QUAD ESYBOX and ESYTANK Booster Pump Set

DAB QUAD ESYBOX and ESYTANK Booster Pump Set

DAB QUAD ESYBOX and ESYTANK Booster Pump Set

Product description

Our best-selling DAB ESYBOX electronic cold water pressure system is a WRAS approved (pump only) solution from DAB for water pressure boosting in domestic and residential applications, and can increase pressure to taps, showers, appliances, garden taps and for water from rainwater harvesting systems.

Each ESYBOX consists of a self-priming multi-stage pump, electronics for control and management, pressure and flow sensors, a high-resolution LCD orientable display and an integrated two-litre expansion vessel.

A variable speed pump automatically adjusts the flow according to the demand providing constant water pressure and maximising running efficiency, without surges, and can save you 50% on running costs compared with traditional solutions.

The ESYBOX is whisper-silent, only 45 dB in standard use. The quiet operation is achieved thanks to the water-cooled motor, protective casings in sound-deadening ABS, vibration-damping feet and inverter electronics.

When partnered with the ESYTANK you have a complete cold water pressure system that includes four 480 litre break tanks (1920 litre combined). The dimensions of the ESYTANK mean that the unit can be easily installed in areas such as a utility room or cellar.

The ESYTANK features an ESYDOCK for quick connection of the pump, suction hose with foot valve, filling valve with float and overflow.

The modular design allows you to extend storage by connecting additional tanks.

The ESYTANK complies to EN 1717 (Protection against pollution of drinking water).

Key features

Inverter technology means the ESYBOX only draws the energy necessary according to water requirements

Whisper quiet operation, less than 45 dB in standard use

Suitable for drinking water, 1920 litre maximum capacity

Maximum 345 litres per minute at 3 Bar

Easy to install and maintain, technical compartment allows access to the expansion vessel and maintenance tools

Wireless connection to link an additional ESYBOX when used in series, up to four units can be linked (not Wi-Fi)

1662mm (H) 3480mm (W) 595mm (D)

Additional coupling and delivery kits included

ESYBOX requires 230v mains connection (comes with 3-pin plug), maximum 11A

ESYBOX (only) WRAS Approval Number: 1511054

Three year warranty on ESYBOX, one year warranty on ESYTANK

Downloads

Technical data

Operating range: maximum flow rate 345 l/min, head up to 65 metres

Pumped fluid: clean, free from solids or abrasive substances, not viscous, not aggressive, not crystallised and chemically neutral

Maximum liquid temperature: 40°C

Maximum environment temperature: 50°C

Maximum capacity: 1920 litres

Maximum system pressure (c/e.sybox): 8 bar

Supply pressure allowed at mains water inlet: max. 6 bar

Dimensions of mains water inlet pipe: ¾ inch

Dimensions of delivery pipe: 1 inch

Dimensions of overflow pipe connection: DN 50

Dimensions of front discharge (not drilled): DN40

Dimensions of discharge lower discharge (not drilled): DN20

DAB QUAD ESYBOX and ESYTANK Booster Pump Set

We Are Rated Excellent on TrustPilot

DAB QUAD ESYBOX and ESYTANK Booster Pump Set

£7,455 £6,212.50 + vat

Not in stock Please contact us for lead time

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This product is ONLY available to trade customers.

For more information on the full Poolstar pool, spa and wellness range or to speak to us about becoming a stockist please call 01284 658770 or email our sales team.

We are proud to be the official UK & Ireland Poolstar distribution partner.

Download the Poolstar 2025-2026 Catalogue - pdf (73Mb)

Sales and technical help

Not sure what product is right for your application? Need help selecting the right model?

Our sales and service teams are available Monday to Friday, 9am to 5pm

01284 658770

Mon - Fri 9am - 5pm (you can leave a message out-of-hours)

Product code: 25283 Category: Tag:

Product description

Our best-selling DAB ESYBOX electronic cold water pressure system is a WRAS approved (pump only) solution from DAB for water pressure boosting in domestic and residential applications, and can increase pressure to taps, showers, appliances, garden taps and for water from rainwater harvesting systems.

Each ESYBOX consists of a self-priming multi-stage pump, electronics for control and management, pressure and flow sensors, a high-resolution LCD orientable display and an integrated two-litre expansion vessel.

A variable speed pump automatically adjusts the flow according to the demand providing constant water pressure and maximising running efficiency, without surges, and can save you 50% on running costs compared with traditional solutions.

The ESYBOX is whisper-silent, only 45 dB in standard use. The quiet operation is achieved thanks to the water-cooled motor, protective casings in sound-deadening ABS, vibration-damping feet and inverter electronics.

When partnered with the ESYTANK you have a complete cold water pressure system that includes four 480 litre break tanks (1920 litre combined). The dimensions of the ESYTANK mean that the unit can be easily installed in areas such as a utility room or cellar.

The ESYTANK features an ESYDOCK for quick connection of the pump, suction hose with foot valve, filling valve with float and overflow.

The modular design allows you to extend storage by connecting additional tanks.

The ESYTANK complies to EN 1717 (Protection against pollution of drinking water).

Key features

Inverter technology means the ESYBOX only draws the energy necessary according to water requirements

Whisper quiet operation, less than 45 dB in standard use

Suitable for drinking water, 1920 litre maximum capacity

Maximum 345 litres per minute at 3 Bar

Easy to install and maintain, technical compartment allows access to the expansion vessel and maintenance tools

Wireless connection to link an additional ESYBOX when used in series, up to four units can be linked (not Wi-Fi)

1662mm (H) 3480mm (W) 595mm (D)

Additional coupling and delivery kits included

ESYBOX requires 230v mains connection (comes with 3-pin plug), maximum 11A

ESYBOX (only) WRAS Approval Number: 1511054

Three year warranty on ESYBOX, one year warranty on ESYTANK

Downloads

Technical data

Operating range: maximum flow rate 345 l/min, head up to 65 metres

Pumped fluid: clean, free from solids or abrasive substances, not viscous, not aggressive, not crystallised and chemically neutral

Maximum liquid temperature: 40°C

Maximum environment temperature: 50°C

Maximum capacity: 1920 litres

Maximum system pressure (c/e.sybox): 8 bar

Supply pressure allowed at mains water inlet: max. 6 bar

Dimensions of mains water inlet pipe: ¾ inch

Dimensions of delivery pipe: 1 inch

Dimensions of overflow pipe connection: DN 50

Dimensions of front discharge (not drilled): DN40

Dimensions of discharge lower discharge (not drilled): DN20

Over 1,000 reasons why customers choose us

We have over 1,000 five star reviews on TrustPilot, below is some of our most recent customer feedback.

You can trust us when we say we care about the service we provide both before and after your purchase, there are hundreds more five star reviews from happy customers on our Trustpilot page.
We have over 1,000 reviews on Trustpilot - read our customer reviews

Read our TrustPilot reviews

★ ★ ★ ★ ★

Excellent products and service

Richard Linstead (organic review)

AES and Simon have been consistently excellent – both in terms of the products they’ve supplied and the service during and after fulfilment. They’re all also genuinely nice people and I strongly recommend them.

★ ★ ★ ★ ★

AES have been fantastic

David Brear (verified purchase)

AES have been fantastic. From helping me get the right thing to helping me make sure I get the most from it! Very very helpful. Highly recommend.

★ ★ ★ ★ ★

Fantastic support

ZSteen (verified purchase)

Fantastic support before, during and after our purchase. Simon was very helpful recommended what we needed for our current setup, and even after when we were having a few teething issues he was always on hand to assist.

★ ★ ★ ★ ★

Helpful and informed

Graham Chester (verified purchase)

Nick was very helpful in sorting out a query we had about a pool bypass kit and how to install the kit. Sent us a diagram by email following a useful telephone conversation. We have now installed a bypass kit and are delighted it’s fully working. Thank you for your help.

★ ★ ★ ★ ★

Great Service

Paul Thompson (verified purchase)

Great service from the outset. Communication was spot on, and the engineers that attended were informative and pleasant. Can't fault anything from start to finish.