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Product description

The DAB CAT 5 B-Tank and ESYBOX MINI 3 combines the best-selling DAB ESYBOX MINI 3 and a WRAS approved cold water storage tank.

The WRAS approved 18 Litre potable water storage tank with a CAT 5 class AB airgap mains water connection is coupled to an energy efficient ESYBOX MINI 3 booster pump, and features a fast fill WRAS approved solenoid filling inlet valve.

A robust stainless steel holding frame connects the system together with additional stainless steel brackets for wall mounting (supplied).

Key features

18 Litre WRAS approved potable water storage tank

Category 5 Class AB airgap protected tank with screened weir

Fast fill WRAS approved solenoid filling inlet valve ¾ inch BSP

Can be floor mounted or wall mounted using the Stainless steel wall brackets included

WRAS approved energy efficient variable speed booster pump

Volt free external signal for high water level in the storage tank

Dry running protection

Frost protection

Energy monitoring facility

Anti-vibration mountings

Integrated chamber with WRAS approved expansion vessel and installer manual

Overall dimensions 600mm (W) 685mm (H) 450mm (D)

ESYBOX MINI WRAS Approval Number: 1601034

Three year warranty on ESYBOX MINI

Downloads

Technical data

Operating range: capacity up to 80 l/min; head up to 55 m

Liquid quality requirements: clean, free from solid or abrasive contaminants, non-viscous, non-aggressive, uncrystallised and chemically neutral

Liquid temperature range: from 0°C to +35°C for domestic use for other use: from 0°C to +40°C

Maximum suction depth: 8 meters

Maximum ambient temperature: +50°C

Maximum operating pressure: 7,5 bar (750 kPa)

Motor protection rating: IPX4

Insulation class: F

Product Description

The DAB CAT 5 B-Tank and ESYBOX MINI 3 combines the best-selling DAB ESYBOX MINI 3 and a WRAS approved cold water storage tank.

The WRAS approved 18 Litre potable water storage tank with a CAT 5 class AB airgap mains water connection is coupled to an energy efficient ESYBOX MINI 3 booster pump, and features a fast fill WRAS approved solenoid filling inlet valve.

A robust stainless steel holding frame connects the system together with additional stainless steel brackets for wall mounting (supplied).

We Are Rated Excellent on TrustPilot
DAB CAT 5 B-Tank and ESYBOX MINI 3 Booster Pump Set
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DAB CAT 5 B-Tank and ESYBOX MINI 3 Booster Pump Set
DAB B-TANK Cat5 MINI
DAB B-TANK Cat5 MINI
DAB ESYBOX MINI 3 - Water Pressure Booster Pump
DAB E.SYBOX MINI Electronic Cold Water Pressure System Curve

DAB CAT 5 B-Tank and ESYBOX MINI 3 Booster Pump Set

DAB CAT 5 B-Tank and ESYBOX MINI 3 Booster Pump Set
DAB B-TANK Cat5 MINI
DAB B-TANK Cat5 MINI
DAB ESYBOX MINI 3 - Water Pressure Booster Pump
DAB E.SYBOX MINI Electronic Cold Water Pressure System Curve
DAB CAT 5 B-Tank and ESYBOX MINI 3 Booster Pump Set
DAB B-TANK Cat5 MINI
DAB B-TANK Cat5 MINI
DAB ESYBOX MINI 3 - Water Pressure Booster Pump
DAB E.SYBOX MINI Electronic Cold Water Pressure System Curve

Product description

The DAB CAT 5 B-Tank and ESYBOX MINI 3 combines the best-selling DAB ESYBOX MINI 3 and a WRAS approved cold water storage tank.

The WRAS approved 18 Litre potable water storage tank with a CAT 5 class AB airgap mains water connection is coupled to an energy efficient ESYBOX MINI 3 booster pump, and features a fast fill WRAS approved solenoid filling inlet valve.

A robust stainless steel holding frame connects the system together with additional stainless steel brackets for wall mounting (supplied).

Key features

18 Litre WRAS approved potable water storage tank

Category 5 Class AB airgap protected tank with screened weir

Fast fill WRAS approved solenoid filling inlet valve ¾ inch BSP

Can be floor mounted or wall mounted using the Stainless steel wall brackets included

WRAS approved energy efficient variable speed booster pump

Volt free external signal for high water level in the storage tank

Dry running protection

Frost protection

Energy monitoring facility

Anti-vibration mountings

Integrated chamber with WRAS approved expansion vessel and installer manual

Overall dimensions 600mm (W) 685mm (H) 450mm (D)

ESYBOX MINI WRAS Approval Number: 1601034

Three year warranty on ESYBOX MINI

Downloads

Technical data

Operating range: capacity up to 80 l/min; head up to 55 m

Liquid quality requirements: clean, free from solid or abrasive contaminants, non-viscous, non-aggressive, uncrystallised and chemically neutral

Liquid temperature range: from 0°C to +35°C for domestic use for other use: from 0°C to +40°C

Maximum suction depth: 8 meters

Maximum ambient temperature: +50°C

Maximum operating pressure: 7,5 bar (750 kPa)

Motor protection rating: IPX4

Insulation class: F

DAB CAT 5 B-Tank and ESYBOX MINI 3 Booster Pump Set

We Are Rated Excellent on TrustPilot

DAB CAT 5 B-Tank and ESYBOX MINI 3 Booster Pump Set

£4,230 £3,525 + vat

Only 1 left in stock Delivery from next working day

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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)

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

Product code: 32022 Category: Tag:

Product description

The DAB CAT 5 B-Tank and ESYBOX MINI 3 combines the best-selling DAB ESYBOX MINI 3 and a WRAS approved cold water storage tank.

The WRAS approved 18 Litre potable water storage tank with a CAT 5 class AB airgap mains water connection is coupled to an energy efficient ESYBOX MINI 3 booster pump, and features a fast fill WRAS approved solenoid filling inlet valve.

A robust stainless steel holding frame connects the system together with additional stainless steel brackets for wall mounting (supplied).

Key features

18 Litre WRAS approved potable water storage tank

Category 5 Class AB airgap protected tank with screened weir

Fast fill WRAS approved solenoid filling inlet valve ¾ inch BSP

Can be floor mounted or wall mounted using the Stainless steel wall brackets included

WRAS approved energy efficient variable speed booster pump

Volt free external signal for high water level in the storage tank

Dry running protection

Frost protection

Energy monitoring facility

Anti-vibration mountings

Integrated chamber with WRAS approved expansion vessel and installer manual

Overall dimensions 600mm (W) 685mm (H) 450mm (D)

ESYBOX MINI WRAS Approval Number: 1601034

Three year warranty on ESYBOX MINI

Downloads

Technical data

Operating range: capacity up to 80 l/min; head up to 55 m

Liquid quality requirements: clean, free from solid or abrasive contaminants, non-viscous, non-aggressive, uncrystallised and chemically neutral

Liquid temperature range: from 0°C to +35°C for domestic use for other use: from 0°C to +40°C

Maximum suction depth: 8 meters

Maximum ambient temperature: +50°C

Maximum operating pressure: 7,5 bar (750 kPa)

Motor protection rating: IPX4

Insulation class: F

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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.