Rheem (-)GRC Series Installation Instructions

92-24161-88-00
INSTALLATION INSTRUCTIONS
FOR UPFLOW & DOWNFLOW/HORIZONTAL HIGH
EFFICIENCY CONDENSING GAS FURNACES
(-)GRC/(-)GTC SERIES
U.L. recognized fuel gas and CO (carbon monoxide) detectors are recommended in all
applications, and their installation should be in accordance with the manufacturer’s
recommendations and/or local laws, rules, regulations, or customs.

Rheem (-)GRC Series Specifications

General

Heating Capacity	40, 000 to 120, 000 BTU/h
Fuel Type	Natural Gas
Configuration	Upflow
Stages	Single Stage
Warranty	10-Year Parts