Bryant 310AAV instruction manual ⎯ Air Delivery CFM with Filter, Furnace

Table 5⎯ Air Delivery - CFM (with Filter)* (Continued)

FURNACE	RETURN---AIR	SPEED			EXTERNAL STATIC PRESSURE (In. W.C.)
SIZE	INLET
			0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1.0
135---16/	Bottom or	High	2065	2000	1930	1835	1710	1590	1420	1235	1025	835
		Med--- High	1790	1755	1705	1640	1550	1465	1295	1145	945	775
048135	Side(s)
		Med--- Low	1480	1480	1480	1450	1380	1295	1160	1005	855	670
		High	2445	2365	2280	2190	2085	1980	1850	1705	1520	1355
	Bottom Only	Med--- High	2130	2080	2025	1960	1880	1795	1690	1550	1405	1255
		Med--- Low	1860	1830	1800	1755	1705	1630	1530	1415	1280	1140
135---22/	Bottom, Sides	High	--- ---	--- ---	2355	2280	2160	2065	1930	1805	1655	1465
	or 1 Side & Bot-	Med--- High	2120	2075	1995	1970	1905	1835	1735	1645	1515	1325
066135
	tom	Med--- Low	1860	1830	1800	1755	1725	1630	1530	1415	1280	1140
		High	--- ---	--- ---	2215	2130	2030	1920	1795	1675	1540	1385
	1 Side Only	Med--- High	2070	2015	1970	1935	1855	1765	1655	1550	1445	1265
		Med--- Low	1860	1830	1800	1755	1725	1630	1530	1415	1280	1140
		High	2465	2430	2375	2305	2215	2110	2000	1865	1715	1530
	Bottom Only	Med--- High	2115	2095	2055	2005	1940	1845	1820	1675	1525	1390
		Med--- Low	1800	1790	1770	1735	1695	1640	1570	1465	1345	1225
155---20/	Both Sides Or 1	High	--- ---	--- ---	2375	2285	2185	2105	1995	1870	1720	1555
		Med--- High	2155	2125	2075	2015	1935	1830	1780	1635	1485	1365
060155	Side & Bottom
		Med--- Low	1800	1790	1770	1735	1695	1640	1570	1465	1345	1225
		High	--- ---	--- ---	2260	2180	2070	1975	1865	1740	1595	1440
	1Side Only	Med--- High	2140	2085	2020	1950	1850	1745	1695	1545	1415	1290
		Med--- Low	1800	1790	1770	1735	1695	1640	1570	1465	1345	1225
* A filter is required	for each return ---air	inlet. Airflow performance included 3/4---			in. (19 mm) washable filter media such as contained in factory						---authorized ac-
cessory filter rack. To determine airflow performance without this filter, assume an additional 0.1 In. W.C. available external static pressure.
--- --- Indicates unstable operating conditions.

310AAV

UPFLOWDOWNFLOW HORIZONTAL

90°		90°
YES	YES	YES

120°	YES	120°	YES	120°	YES
MIN		MIN		MIN

NO	NO	NO
	Fig. 14 ---Duct Flanges	A02020

15