Heat Controller HTD, HTV, HTH manual HT Series ECM Blower Performance Data

Installation, Operation & Maintenance HTV/HTD/HTH SERIES Heat Controller, Inc.

HT Series ECM Blower Performance Data

										Residential
Airflow in CFM with wet coil and clean air filter										Units Only
	Max	Fan		Cooling Mode		Dehumid		Heating Mode		Fan	Aux/
						Mode
Model	ESP	Motor	Range							Only	Emerg
	(in. wg)	(hp)		Stg 1	Stg 2	Stg 1	Stg 2	Stg 1	Stg 2	Mode	Mode
			Default	700	525	550	425	750	600	350	850
024
	1.0	1/2	Maximum	1000	800	800	600	1000	850	1000	1000
026
			Minimum	600	450	550	400	600	450	300	700
			Default	1050	800	850	650	1100	850	550	1350
036
	0.9	1/2	Maximum	1500	1100	1200	900	1500	1100	1500	1500
038
			Minimum	900	600	825	550	900	600	450	1350
			Default	1400	1050	1100	850	1500	1150	700	1500
04849
	1.0	1	Maximum	2000	1500	1600	1200	2000	1500	2000	2000
			Minimum	1200	900	1100	825	1200	900	600	1350
			Default	1750	1300	1400	1050	1875	1450	875	1875
06064
	0.7	1	Maximum	2300	1900	2000	1500	2300	1900	2300	2300
			Minimum	1500	1100	1375	1000	1500	1100	750	1500
			Default	1900	1450	1650	1250	2000	1650	950	2000
072	0.7	1	Maximum	2300	2200	2000	1800	2300	2200	2300	2300
070
			Minimum	1800	1350	1650	1250	1800	1350	900	1800

During Auxiliary operation (residential units only) the CFM will run at the higher if the heating (delay jumper) or AUX settings

Airflow is controlled within +/- 5% up to Max ESP shown with wet coil and standard 1” fiberglass filter

Do not select Dehumidification mode if HP CFM is on setting 1

All units AHRI/ISO/ASHRAE 13256-1 rated HP (Cooling) Delay (Heating) CFM Setting 3

Note: See the ECM Blower Control section for information on setting taps.

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