Description
CO2 heat
pumps are recognized as the most efficient way to generate high temperature hot
water with low electrical energy input.
Having a
renewable heat source that can generate high temperatures using natural
refrigerants enables system designers or specifiers to incorporate the most
sustainable systems into heating and hot water system designs.
CO2 heat
pumps offer a system capable of operating in three temperature modes:
1. Hot
water from 10ºC to 65ºC (80ºC temperature is possible) for accumulated hot
water
2. For
district heating or single system heating 40ºC to 70ºC
3.
Thermal batteries for accumulating low-tariff and low-carbon electricity
CO2 heat
pumps offer the opportunity to utilize and integrate renewable technologies in
projects to meet the 52-week mandated heating/hot water requirements.
Natural
refrigerant CO2 heat pumps have real advantages in efficiently delivering
outlet temperatures in excess of 70ºC compared to standard heat pumps using
chemical refrigerants
1. Using
carbon dioxide as a refrigerant can deliver high temperature hot water more efficiently
2.
Renewable targets can be achieved without considering mid-temperature 45ºC
heating circuit integration
3.
Provide air, water or ground source CO2 system
4. CO2
scores highly on environmental standards. The gas is a natural refrigerant and
has a GWP (Global Warming Potential) of 1, indicating minimal risk.
To meet
the highest environmental standards, the equipment should be operated with
natural refrigerants such as carbon dioxide. Here are some advantages of using
this refrigerant:
1. Cost
and carbon savings.
2. High
temperature heaters are available from air and groundwater/water sources.
3.
Proven technology to provide cooling and hot water
4. CO2
heat pump has a COP of 4 when producing hot water at 65ºC
5. The
COP of a refrigerant heat pump when producing hot water at 65ºC is about 2.2
6.
Carbon dioxide is twice as efficient as conventional refrigerants when
considering the production of hot water
Replacing
fossil fuels and realizing cost and carbon savings
7. With
our CO2 heat pump technology, you can save energy and money while making the
greatest contribution to the environment with natural refrigerants and
renewable systems.
Feature
1.
Heating and hot water
2.
Semi-hermetic reciprocating compressor
3. Axial
fan
4. Total
cooling recovery
Specification
*
Capacity from 15kW to 100kW
*
Maximum water temperature 80C
*
Minimum ext. Air temperature -20C
*
Multi-unit/single system operation up to 600kW+
* Air and water sources
