Carrier 90 Furnace Installation Manual

View and download carrier 398a manual to the operation and maintenance online.

Carrier 90 furnace installation manual.

Consult the rating plate on the furnace for gas type before installing. Plus 90 gas fired condensing furnace. This furnace design is certified by csa international as a category iv furnace in compliance with the latest edition of american national standard z21 47 csa standard 2 3 for gas fired central furnaces for operation with natural gas or propane. Paired with the right cooling system it can actually boost seer levels to help you save on energy costs all year round.

398a furnace pdf manual download. Download 554 carrier furnace pdf manuals. The owner s manual for your carrier gas furnace provides all the information you need to know about your heating system s features. All furnace operating conditions including ignition in put rate temperature rise and venting must be verified according to these installation instructions.

In many cases our carrier high efficiency furnaces also include technology that can produce enhanced comfort benefits and quieter operation as well. The furnace may be used for construction heat provided that the furnace installation and operation complies with the first cau tion in the location section of these instructions. Show all carrier furnace manuals. 19xr xrv clt 12si installation manual pdf 19xr xrv clt 12si installation manual pdf.

Carrier gas furnace manuals. Carrier gas conversion kits. A gas fired furnace for installation in a residential garage must be installed as specified in the hazardous locations section of these instructions and fig. Comfort is enhanced by ideal humidity system technology which improves summer dehumidification from an air conditioner or heat pump.

The furnace heat exchanger components duct system air filters and evaporator coils must be thoroughly cleaned following final construction clean up. The multi speed blower motor of this energy efficient furnace can do more than just add to your comfort. Models document type. Installation instructions manual.

Current high efficiency furnaces can be rated up to 98 5 afue which can reduce utility costs over the life of the furnace.