Water-to-Water Heat Pumps

UNIQUE OPPORTUNITIES TO MOVE TO RENEWABLE ENERGY

Ultra-high energy efficiency

Sustainable

Large capacity

Water-sourced heat pumps connect process and/or process heating requirements with a variety of free energy sources across all climates and applications. Water-to-water heat pumps harness the energy of natural water sources to provide high heating efficiencies compared to air-sourced heat pumps. By utilising waste heat (such as sewage systems) or systems with simultaneous cooling and heating requirements (such as mid-season HVAC), you can increase efficiency by up to 800%. The pumps can also be connected to air-sourced heat pumps when ambient air is the only available energy source.

Wide range utilising next generation refrigerants

Trane water-to-water heat pumps achieve heating levels of up to 120°C with the highest efficiency utilizing next generation refrigerants with minimal (near zero) GWP.

Connecting heating and cooling demands

Improvements in building insulation have decreased heating need resulting in simultaneous heating and cooling demands during mid season. Water-to-water heat pumps connect heating and cooling demands, reaching the highest efficiency gains deliverable.

Water-to-Water Heat Pumps

FLEX2O CXWF Water-to-Water Heat Pump

50 - 700 kW    60 - 835 kW

FLEX2O CXWF Water-to-Water Heat Pump

At a Glance:
  • SCOP: Seasonal efficiency up to 6.24 under EN14825:2018 conditions
  • COP: Eurovent class B based on condenser water temperature of 40/45ᴼC
  • Compact: 880 mm maximum width
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Lift Booster Water-to-Water Heat Pump

   77 - 550 kW

Lift Booster Water-to-Water Heat Pump

At a Glance:
  • 2 to 4 scroll compressors
  • Easy and fast installation
  • Compact unit design
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City™ RTSF Water-to-Water Heat Pump

180 - 385 kW    200 - 450 kW

City™ RTSF Water-to-Water Heat Pump

At a Glance:
  • 99.5% reliability rate with screw compressor technology and Adaptive Frequency™ Drive as standard
  • Fully optimized for HFO R1234ze (<1 GWP)
  • Minimized refrigerant charge with stainless steel plate heat exchangers
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RTWD Water-to-Water Heat Pump

235 - 1000 kW    260 - 1140 kW

RTWD Water-to-Water Heat Pump

At a Glance:
  • Market-leading reliability with Trane's renowned, robust screw compressor technology
  • Low-speed, direct-drive semi-hermetic screw compressor featuring only three moving parts to reduce wear and tear; suction-gas-cooled motor
  • Application flexibility: condenser water temperatures up to 75°C (63°C with R134a)
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XStream™ RTWF Water-to-Water Heat Pump

350 - 1860 kW    385 - 2020 kW

XStream™ RTWF Water-to-Water Heat Pump

At a Glance:
  • Market-leading reliability with Trane's renowned, robust screw compressor technology
  • Minimized refrigerant charge with Trane patented CHIL falling film evaporator
  • Series counterflow heat exchanger design
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XStream™ RTWF XSE Water-to-Water Heat Pump

400 - 1320 kW    450 - 1430 kW

XStream™ RTWF XSE Water-to-Water Heat Pump

At a Glance:
  • Variable Vi compressor with permanent magnet motor, AFD as standard
  • Market-leading full and part load efficiencies
  • Minimized refrigerant charge with CHILL falling film evaporator
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Exergy RE, P and S Series industrial Heat Pumps

   30 - 2000 kW

Exergy RE, P and S Series industrial Heat Pumps

At a Glance:
  • Suited for heating and cooling applications, either as dedicated cooling/heating solutions or as a combined solution
  • Multiple compressor technology: Scroll, Piston and Screw
  • Multiple refrigerants: standard to near zero GWP
Product page
Still not sure which system is right for you?

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Our approach to temporary HVAC and power goes beyond the typical drop-off. We design, deliver, install and even monitor safe and efficient rental solutions. Short term, long term, chiller, generator, or portable AC unit, we have the fleet and people where and when you need them.

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