Heat recovery from waste heat
There are many potential sources of unused heat in the industry, as well as in many areas of energy that are left unused every day, as their temperature between 20 ° C and 45 ° C is virtually unusable for high temperature heating systems. On the other hand, older heat pump systems were limited by the temperature of the heat source at 20 ºC and at the outlet temperature of up to 60 ºC.
New compressor technology has a extended working envelope in the high temperature field. It is noteworthy that not only a higher outlet temperature can be achieved, but above all, a shift in the COP efficiency is possible, which at a water outlet temperature of 80 ° C can also be 4.2 ~ 4.5, as long as the temperature of the source moves between 35 ºC and 40 ºC.
professional monitoring and optimization of the entire heating and cooling system
TOSYMO PROFI System control of WAMAK heat pumps enables the following functions
Connection to building management system via bus system or digital / analogue interfaces
simultaneous cooling and heating or water heating is possible
Monitoring of the entire heat pump technology or heat pump cascade
Full access to built-in active controls - virtual serviceman
Connection via VPN tunnel
Charging and discharging of puffer combined with SMART GRID function
External heating and cooling request, hot water preparation in optimal conditions
visualization of power consumption, delivered heat output and COP
control with mobile, tablet or PC possible
Robust refrigeration circuit with modern, high-performance parts
Main advantages of the internal circuit of WAMAK heat pumps HeavyDuty
modern SCROLL compressors
electronic expansion valve control
asymmetric high performance plate heat exchangers
additional active cooling of liquid refrigerant to increase the heat efficiency of air to water heat pumps
very quiet, electronically controlled low-speed fan with minimal power consumption and large diameter
Large number of sensors for precise control and optimization of operation
Heat pumps Module WW SHR HeavyDuty