ECSd210 EC-Eau Indirect Solar Solus
180L Heat Pump Cylinder With Buffer ECS180HP40-480

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180L Heat Pump Cylinder With Buffer ECS180HP40-480


180L Heat Pump Cylinder With Buffer ECS180HP40-480


180L A-Class Heat Pump Cylinder With Buffer Slim ECS180HP40-480

Dimplex EC-Eau heat pump cylinders are designed to operate seamlessly with heat pumps to provide and efficient an environmentally friendly way of supplying domestic hot water. Employing a large surface area heat exchanger, EC-Eau heat pump cylinders maximise the transfer of heat generated from renewable energy to the stored water, optimising heat pump efficiency and reducing running costs. Suitable for use with a wide range of heat pumps and the ideal partner to Dimplex heat pumps, EC-Eau heat pump cylinders are available in capacities from 150 to 300 litres with models also available with combined buffer tank, able to serve most domestic hot water demands.

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Other options are available for this product.


  • Optimally sized, high surface area heat exchangers Corrugated coil construction maximises surface area while maintaining high usable volume.
  • Tough, easy to clean outer casing - made from 100% recycled materials HIPS/ABS outer cladding, hard wearing, flexible and damage resistant.
  • Immersion for sterilisation and back up heating Inner vessel manufactured from premium grade Duplex stainless steel.
  • Lightweight yet ultra high strength and stress/corrosion resistant, ensuring long cylinder life.
  • 100% recyclable
  • No need for sacrificial annode
  • 25 year warranty

Technical Specifications

Key Features
Buffer Capacity (litres)72
Insulation60mm PU foam (GWP=1, ODP=0)
Location of Heat OutputHot water
Reheat Time (mins)14
Tank Capacity (litres)180
Tank Full Indicator180
Warranty / Guarantee25 years, immersion heaters 2 years, other components 2 years
Product Identification
Product model numberECS180HP40-480
Height (mm)2060
Width (mm)480
Weight (kg)60
Packaging Information
Pallet Quantity1
Packed Depth590
Packed Height590
Packed Width1380
Packed Weight34
Additional Features
ConstructionDuplex stainless steel inner cylinder, black HIPS/ABS (from 100% recycled materials) outer casing.
Heat Loss in 24 Hours (kW/24hr)1.68
Sensor TypeSurface mounted sensor