Lennox International Inc 070V36B Blower Data, SLP98DF110V60C BLOWER PERFORMANCE less filter

BLOWER DATA

SLP98DF110V60C BLOWER PERFORMANCE (less filter)

HEATING BLOWER PERFORMANCE

Heating Adjust CFM Selections						Heating Input Range and Blower Volume - CFM
				35%	40%		50%		60%			70%			80%		90%		100%
Increase (+15%) Heat CFM				811	906		1096		1286			1475			1665		1855		2045
Increase (+7.5%) Heat CFM				744	835		1017		1199			1380			1562		1744		1926
Default Heat CFM				677	764		938		1112			1285			1459		1633		1807
Decrease (-7.5% ) Heat CFM				626	707		869		1031			1193			1355		1517		1679
Decrease (-15% ) Heat CFM				575	650		800		950			1101			1251		1401		1551
COOLING BLOWER PERFORMANCE
Cooling Adjust CFM							Blower Speed Selections
Selections
		First Stage Cool Speed - cfm									Second Stage Cool Speed - cfm
	Low			Medium-		Medium		High		Low			Medium-			Medium			High
				Low		High		(Default)						Low		High		(Default)
Increase (+10%) Cool CFM	1090		1260			1395		1580		1580				1790		1990		2180
Default Cool CFM	965		1125			1285		1440		1440				1625		1845		2000
Decrease (-10%) Cool CFM	860		1030			1125		1270		1270				1470		1655		1845

The effect of static pressure is included in air volumes shown.

The following control configurations are available. See Installation Instructions for details and DIP switch settings.

Heat Modes Available (Heating Blower Performance Table):

Single stage thermostat:

-35%, 70%, 100% input (three-stage) with time delays in-between

Two-stage thermostat:

-Variable Rate Capacity Mode - furnace automatically adjusts firing rate based on first- and second-stage cycle times

-W1 demand at 70% input, W2 demand at 100% input. No delay between stages

icomfort Touch™ Communicating Thermostat:

-Variable Rate Capacity Mode - furnace automatically adjusts firing rate based on first- and second-stage cycle times

-35%, 60%, 80%, 100% (four-stage) with time delays in-between

Cool Mode Available (Cooling Blower Performance table):

First stage COOL (two-stage air conditioning units only) is approximately 70% of the same second stage COOL speed position.

Continuous Fan speeds are approximately 28%, 38%, 70% and 100% (DIP switch selectable) of the same second-stage COOL speed position minimum 300 cfm.

Lennox Harmony III™ Zoning System Applications - Minimum blower speed is 450 cfm.

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