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The model 340AAV can be installed in any of 4 positions including horizontally in attics or crawlspaces, freeing space formerly used as a utility or furnace room. Except for the 140 size, all sizes of the model 340AAV can be installed in a manufactured (mobile) home when the optional kit is used. With the exception of the 180 size, all sizes can be installed with 2-pipe or 1-pipe venting. The 140 size can be insalled only as a 2-pipe system. Sidewall or through-the-roof venting options and the use of PVC pipe eliminate the need for dedicated chimneys or chaseways to facilitate furnace venting. Time-saving installation features yield a very cost effective way to provide new home buyers with a high-efficiency and high-quality home comfort system. FEATURES 3-Pass Primary Heat Exchangers—This design accelerates heat transfer and extracts heat that conventional heat exchangers waste up the flue. The primary heat exchanger is made of aluminized steel for corrosion resistance. Combustion Air and Ventilation—The 340AAV advanced design allows Schedule 40PVC, PVC-DWV, SDR-21 PVC, SDR-26 PVC (not approved in Canada), ABS-DWV, or ABSF628 Schedule 40 pipe to bring outdoor air into the furnace for combustion. The extracted heat lowers the temperature of the combustion products to a point (typically below 115°F) that any of the approved types of pipe can also be used for venting combustion products outside the structure. The combustion-air and vent pipes can terminate through a side wall or through the roof when using 1 of our approved vent termination kits. Flow-Through Secondary Heat Exchangers—Each cell is laminated with our patented EverlasticTM polypropylene for greater resistance to corrosion. This breakthrough in heating technology helps extend the life of the furnace for years of dependable performance. The heat exchanger is positioned in the furnace to extract additional heat from the combustion products regardless of furnace orientation. Perfect Light™ Igniter—Bryant’s unique SiN igniter is not only physically robust but it is also electrically robust. It is capable of running at line voltage and does not require complex voltage regulators as do other brands. This unique feature further enhances the reliability of 340AAV gas furnace and continues Bryant’s tradition of technology leadership and innovation in providing a reliable and durable product. Warranty—Limited Lifetime Warranty on the heat exchangers for the lifetime of original owner in single family residence; 20 years in other residential and commercial applications. 5 year Limited Warranty on entire unit. Control Center—The printed-circuit board and all internal wiring are factory installed. Convenient terminals permit quick- connection of a thermostat and air conditioning control circuits. Connections for a humidifier and air cleaner are also provided. 4-Way Multipoise Design—Allows a model 340AAV to be installed in an upflow, downflow, or horizontal orientation. The model 340AAV is available in 12 heat/airflow combinations, and when combined with the 4-way design, allows for 48 different applications. Factory configured for upflow application, this furnace can easily be made ready for downflow or horizontal installations. Direct or Non-direct Venting—The 340AAV can be installed as a 1 pipe/Non-Direct vent or 2 pipe/Direct vent furnace except the 140 size which can be installed as 2-pipe only. This provides added flexibility to meet diverse installation needs. Insulated Casing—Foil-faced insulation in the heat exchanger section cuts heat loss. The casing also has the required openings for left- or right-side connection of gas, electric, drain, and vent connections. Certifications—The 340AAV units are CSA (A.G.A./C.G.A.) design certified for use with natural and propane gases, as well as GAMA efficiency rating certified. The furnace is factory- shipped for use with natural gas. A CSA (A.G.A./C.G.A.) listed gas conversion kit is required to convert furnace for use with propane gas. The model 340AAV meets California Air Quality Management District emission requirements. Except for the 140 size unit, all 340AAV models can be installed in a manufactured (mobile) home when the optional kit is used, and in elevations up to 10,000 ft (140 size unit limitation of 7,000 ft). Quality Registration—The 340AAV is engineered and manufactured under an ISO 9001 registered quality system. 340AAV 340AAV —2— 17 5. 16"24 1 . 2" 27 9 . 16" TYP 27 5 . 8" 29 11 . 16" TYP30 13. 16"32 5 . 8" TYP 331 . 4" TYP CONDENSATEDRAIN TRAPLOCATION(ALTERNATEUPFLOW) 7.8-IN. DIAACCESSORYPOWER ENTRY 7.8-IN. DIAPOWER CONN CONDENSATE DRAINTRAP LOCATION(DOWNFLOW & HORIZONTAL LEFT) 26 15 . 16" 24 1 .2" 22 5 . 16" 2-IN. COMBUSTION- AIR CONN1.2-IN. DIA GAS CONN2-IN. VENT CONN1.2-IN. DIA THERMOSTATENTRY 22 11 . 16" SIDE INLET231 .4" TYP SIDE INLET 1 1 .4" 1" OUTLET 26 15 . 16" 281 . 2" 22 5 . 16" 19" 13. 16" 5 .8" 5 . 16" 1" 39 7 . 22 1 . 4" TYP 11 . 16" 7 . 16" 24 3. 16" BOTTOM INLET 181 . 4" 22 11...