Counter to what I've read elsewhere it appears Stenner does not recommend the use of a Tee fitting at the injection site.
Below is from the Stenner site. Thoughts appreciated.
http://www.cleanwaterstore.com/mm5/graphics/cws1/stenner_recommend_install2.gif
Below is from the Stenner site. Thoughts appreciated.
http://www.cleanwaterstore.com/mm5/graphics/cws1/stenner_recommend_install2.gif