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DAB ESYBOX and ESYTANK - Complete Water Pressure Booster Set
DAB ESYBOX Water Pressure Booster Pump
DAB ESYBOX Curve
DAB ESYBOX and ESYTANK - Complete Water Pressure Booster Set
DAB ESYBOX Water Pressure Booster Pump
DAB ESYBOX Curve

Product description

Experience consistent water pressure in your home with the best-selling DAB ESYBOX and ESYTANK booster set. Designed for domestic and residential use, it effectively increases pressure for improved performance of taps, showers, appliances, and garden hoses, while also supporting rainwater harvesting systems.

The ESYBOX is a self-priming variable speed pump that automatically adjusts the flow according to the demand providing constant water pressure and can save you 50% on running costs compared with traditional solutions.

The ESYTANK provides 480 litres of drinking water storage, and can be easily installed in areas such as a utility room or cellar, the integral ESYDOCK allows quick connection of the pump.

The WRAS approved DAB ESYBOX comes with a three year guarantee and the ESYTANK, which complies to EN 1717 (Protection against pollution of drinking water), comes with a one year guarantee.

Dimensions (cm): H166.2 x W87 x D59.5

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, complies to EN 1717, 480 litre maximum capacity

Air gap, valve and overflow prevents backflow and provides protection against pollution of potable water (BS EN 1717:2000)

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

Bluetooth connection to link an additional ESYBOX when used in series, up to four units can be linked

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 120 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: 480 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

Experience consistent water pressure in your home with the best-selling DAB ESYBOX and ESYTANK booster set. Designed for domestic and residential use, it effectively increases pressure for improved performance of taps, showers, appliances, and garden hoses, while also supporting rainwater harvesting systems.

The ESYBOX is a self-priming variable speed pump that automatically adjusts the flow according to the demand providing constant water pressure and can save you 50% on running costs compared with traditional solutions.

The ESYTANK provides 480 litres of drinking water storage, and can be easily installed in areas such as a utility room or cellar, the integral ESYDOCK allows quick connection of the pump.

The WRAS approved DAB ESYBOX comes with a three year guarantee and the ESYTANK, which complies to EN 1717 (Protection against pollution of drinking water), comes with a one year guarantee.

Dimensions (cm): H166.2 x W87 x D59.5

We Are Rated Excellent on TrustPilot
DAB ESYBOX and ESYTANK - Complete Water Pressure Booster Set
DAB ESYBOX Water Pressure Booster Pump
DAB ESYBOX Curve
DAB ESYBOX and ESYTANK - Complete Water Pressure Booster Set
DAB ESYBOX Water Pressure Booster Pump
DAB ESYBOX Curve

DAB ESYBOX and ESYTANK – Complete Water Pressure Booster Set

DAB ESYBOX and ESYTANK - Complete Water Pressure Booster Set
DAB ESYBOX Water Pressure Booster Pump
DAB ESYBOX Curve
DAB ESYBOX and ESYTANK - Complete Water Pressure Booster Set
DAB ESYBOX Water Pressure Booster Pump
DAB ESYBOX Curve

Product description

Experience consistent water pressure in your home with the best-selling DAB ESYBOX and ESYTANK booster set. Designed for domestic and residential use, it effectively increases pressure for improved performance of taps, showers, appliances, and garden hoses, while also supporting rainwater harvesting systems.

The ESYBOX is a self-priming variable speed pump that automatically adjusts the flow according to the demand providing constant water pressure and can save you 50% on running costs compared with traditional solutions.

The ESYTANK provides 480 litres of drinking water storage, and can be easily installed in areas such as a utility room or cellar, the integral ESYDOCK allows quick connection of the pump.

The WRAS approved DAB ESYBOX comes with a three year guarantee and the ESYTANK, which complies to EN 1717 (Protection against pollution of drinking water), comes with a one year guarantee.

Dimensions (cm): H166.2 x W87 x D59.5

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, complies to EN 1717, 480 litre maximum capacity

Air gap, valve and overflow prevents backflow and provides protection against pollution of potable water (BS EN 1717:2000)

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

Bluetooth connection to link an additional ESYBOX when used in series, up to four units can be linked

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 120 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: 480 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 ESYBOX and ESYTANK – Complete Water Pressure Booster Set

We Are Rated Excellent on TrustPilot

DAB ESYBOX and ESYTANK – Complete Water Pressure Booster Set

£1,785 £1,487.50 + vat

Only 3 left in stock Delivery from next working day

Optional Accessories

DAB Auxiliary ESYTANK
DAB ESYBOX Accessories - AUX ESYTANK

Not in stock Please contact us for lead time

-
+
£567.65 £473.04 + vat
DAB ESYTANK Coupling Kit
DAB ESYBOX Accessories - COUPLING KIT

Only 1 left in stock Delivery from next working day

-
+
£60 £50 + vat
ESYTANK OPTIONAL DELIVERY KIT
DAB ESYBOX Accessories - DELIVERY KIT

Only 1 left in stock Delivery from next working day

-
+
£45 £37.50 + vat

Payment methods

Payment methods we accept

Become a Poolstar Stockist

This product is ONLY available to Pool and Spa 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: 19849 Category: Tag:

Product description

Experience consistent water pressure in your home with the best-selling DAB ESYBOX and ESYTANK booster set. Designed for domestic and residential use, it effectively increases pressure for improved performance of taps, showers, appliances, and garden hoses, while also supporting rainwater harvesting systems.

The ESYBOX is a self-priming variable speed pump that automatically adjusts the flow according to the demand providing constant water pressure and can save you 50% on running costs compared with traditional solutions.

The ESYTANK provides 480 litres of drinking water storage, and can be easily installed in areas such as a utility room or cellar, the integral ESYDOCK allows quick connection of the pump.

The WRAS approved DAB ESYBOX comes with a three year guarantee and the ESYTANK, which complies to EN 1717 (Protection against pollution of drinking water), comes with a one year guarantee.

Dimensions (cm): H166.2 x W87 x D59.5

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, complies to EN 1717, 480 litre maximum capacity

Air gap, valve and overflow prevents backflow and provides protection against pollution of potable water (BS EN 1717:2000)

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

Bluetooth connection to link an additional ESYBOX when used in series, up to four units can be linked

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 120 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: 480 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.