Lochinvar Corporation

Brian J Iske

Neil W Rolph

Jim C Smelcer

Howard Scott Ryan

Douglas M Russell

Kurt R Werner

Robert W Wiseman

Moshin H Ibrahim

Elan R Christen

Mohamed Mehdi Doura

Jyoti Seth

Xia Cao

Enzo J Orellana

Sonya M Santos

A dual chamber burner assembly provides a header, a first burner chamber adjacent the header, and a second burner chamber on an opposite side of the first burner chamber from the header. The second burner chamber is provided with a flame sensor portion extending back through the first burner chamber toward the header so that first and second flame sensors may be utilized to detect flame in the first and second chambers, respectively.

Integrated dual chamber burner with remote communicating flame strip

Boiler cabinet and cover

Cover for a boiler cabinet

A fire tube heater apparatus includes a shell, with a tube bundle received in the shell and a burner section communicated with the tube bundle. The tubes in the tube bundle have circular inlet and outlet end portions with a flattened, serpentine intermediate portion. The intermediate portion has a width greater than the inlet outside diameter and a tube thickness transverse to the width less than the inlet outside diameter.

Fire tube heater

A dual chamber burner assembly is provided for use with a heater apparatus having dual combustion air premix blowers. The burner assembly includes first and second interior zones communicated with first and second foraminous outer wall portions. First and second fuel and air inlet passages are communicated with the first and second interior zones, respectively.

Integrated dual chamber burner

Growing community of inventors

Murfreesboro, TN, United States of America

Brian J Iske