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Hitachi Outdoor Unit with plants

Hitachi Air to Water Heat Pumps

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Hitachi has more than 60 years’ experience in manufacturing heating equipment, with over 4.5 million ASHP systems produced and in excess of 400,000 customers throughout Europe.

The Hitachi Yutaki range is one of the most efficient and easy to operate heat pump ranges available in the market today. It’s minimalist design and low noise level allow the S-Combi indoor units to seamlessly integrate into any kitchen or utility space. Making this unit an excellent choice for any heating system. The Yutaki range has the maximum A+++ energy classification in all its ranges ensuring you make savings on your energy bills, reduce electricity.

The Yutaki S Combi is designed for any type of installation thanks to its wide range of models. From 1.85 kW up to 17.80 kW for heating, making this unit an excellent choice for any heating system whether new build or retrofit.

Hitachi Air to Water Heat Pump indoor unit
Hitachi Air to Water Heat Pump indoor unit controller
Hitachi Air to Water Heat Pump outdoor unit
  • New slimline size – fits all standard 600mm presses
  • New internal design for easier access to components
  • Pipe connections revised for easier connections
  • New 220ltr cylinders with improved re heat times
  • New larger magnetic filter – easier to inspect, large dirt collection area, less emptying to be done
  • New improved Grundfos water pump
  • New updated electrics and PCB
  • New cooling kit components for easier switch to cooling operation
  • New controller more user friendly with easier to navigate menus and more information available to installer, service engineers etc

Video Guides

Downloads & Data Sheets

Compliance Documentation

  • Hitachi 4.0kW 220L (RAS-2WHVRP1 & RWD-2.0RW1E-220S)_DEAP 4.2
    Inputs & ECO Design Data
  • Hitachi 6.0kW 220L (RAS-2.5WHVRP1 & RWD-2.5RW1E-220S)_DEAP 4.2
    Inputs & ECO Design Data
  • Hitachi 8.0kW 220L (RAS-3WHVRP1 & RWD-3.0RW1E-220S)_DEAP 4.2
    Inputs & ECO Design Data

Compliance Documentation

  • Hitachi 7.5kW 260L (RAS-3.0WHVRP & RWD-3.0NRWE-260S) DEAP 4.2
    Inputs & ECO Design Data
  • Hitachi 11kW 260L (RAS-4.0WHVNPE & RWD-4.0NWE-260S) DEAP 4.2
    Inputs & ECO Design Data
  • Hitachi 14kW 260L (RAS-5.0WHVNPE & RWD-5.0NWE-260S) DEAP 4.2
    Inputs & ECO Design Data
  • Hitachi 16kW 260L (RAS-6.0WHVNPE & RWD-6.0NWE-260S) DEAP 4.2
    Inputs & ECO Design Data

Technical Data

  • Hitachi R32 Catalogue

Leaflets & Brochures

  • Hitachi Air to Water Heat Pump
    Leaflet

Project Photos

Hitachi Air to Water Heat Pump indoor unit in plant room
Hitachi Air to Water Heat Pump double fan
Hitachi Air to Water Heat Pump outdoor
Hitachi Air to Water Heat Pump single fan unit