Cold Water Supply System (CWSS)

| What?  

This instantaneous system is capable to supply inlet water at constant desired temperature (without regard to the flow rate) by a mixing system, and it is suitable for strict and accurate sanitary tests.

| How?

CWSS units are intended to support the laboratory sanitary tests requiring an high accuracy degree on environmental water temperature conditions according to strict European Standards. The system acts as cool water supplier at a desired temperature by a fine regulation and it works buffering and adjusting in a proportional way the action of a chiller, of whom overcomes the limits.

| Where?

In the laboratory.

| Who?

  • Manufacturers of gas and solid fuels boilers
  • Certification laboratories

| Which?

CWSS units are suitable for laboratory and R&D test benches (boilers and water heaters).

| Why?

  • Product certification costs reduction
  • Time to market reduction
  • Performance calculation
  • Preparation for product certification
  • Quality tests improvement
  • Research and development of new products
  • Full automatic control of water temperature regulations
  • Benchmarking
  • Market credibility

| Tests

  • Hydraulic sanitary cuircuit
  • Specific flow rate
  • Tapping capability
  • Temperature variation, fluctuation and stabilization
  • Nominal and specific water rate
  • Tapping performance

| European Standards

  • EN 13203-1
  • EN 13203-2
  • EN 13203-3
  • EN 625
  • ERP
  • Any standard requiring water inlet at constant temperature
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