A customer is insterested in S&A chiller to cool 150W co2 glass laser tube, we recommend chiller CW-5300AHS, howerever, he asked me what is the AHS.
That is S&A chiller’s naming rules.
A: 220V 50Hz; H: pump fits for 150W co2 galss laser tube; S: ozone-friendly gas R-410a in the compressor.

FAX:+86-20-84309967
SKYPE: teyuchiller
Email:marketing@teyu.com.cn
Website: http://www.teyuchiller.com