Thermo-Rite SU20 Z-Decor Stock Zero Clearance Door for Lennox & Superior Glass Option:Bronze Check for blockages as creosote

Check for blockages as creosote begins to loosen

The SUSI also stops air infiltration into the dwelling

Receiver requires (4) "AA" batteries

This system installs in an interior wall to brighten adjoining rooms – or in an exterior wall with the optional stainless steel outdoor kit for a beautiful view

with variable BTU ratings from 23

Thermo-Rite SU20 Z-Decor Stock Zero Clearance Door for Lennox & Superior Glass Option:Bronze Check for blockages as creosoteOverview The design of Thermo Rite fireplace enclosures is notable for their attention to detail which results in ease of installation, trouble free operation, and timeless beauty Every aspect of Thermo Rite products from design and manufacture to assembly final inspectionand packaging is monitored and controlled at our modern Akron facility to ensure easy, convenient installation, superior performance, and lasting beauty. Thermo Rite: A History of