Thermo Products CHX3-125N, CDX3-75N, CHX3-75N, CDX3-125N, CHX3-100N, CDX3-100N CDX3 SERIES

All installations and services must be performed by qualified service personnel.

CDX3 SERIES

MODEL NO.	CDX3-75	CDX3-100	CDX3-125
BTU/HR INPUT (High fire / Low fire)	75,000 / 56,250	100,000 / 75,000	125,000 / 93,750
BTU/HR OUTPUT (High fire / Low fire)	71,000 / 52,000	94,000 / 69,000	116,000 / 87,000
HEIGHT OF CASING	46-1/4”	46-1/4”	46-1/4”
WIDTH OF CASING	17”	21”	24”
DEPTH OF CASING	27-1/2”	27-1/2”	27-1/2”
WARM AIR OUTLET	15 x 18	19 x 18	22 x 18
RETURN AIR INLET	15 x 22	19 x 22	22 x 22
DIA. OF FLUE	2”	3”	3”
DIA. OF COMBUSTION	2”	3”	3”
AIR INTAKE
CFM from .2” & .5” w.c.	COOLING	COOLING	COOLING
EXTERNAL STATIC PRESSURE
@COOLING TAP A	1000	1200	1400
@COOLING TAP B	800	1000	1200
@COOLING TAP C	1200	1400	1600
@COOLING TAP D	1400	1600	2000
	HEATING	HEATING	HEATING
@HEATING TAP C (High fire / Low fire)	1012 / 826	1340 / 1094	1673 / 1366
TEMPERATURE RISE	65 / 60	65 / 60	65 / 60
BLOWER MOTOR HP	.5	.75	1
POWER CHOKES	-	2.65Mh	2.1Mh
LARGEST RECOMMEDED	3.5 Ton	4 Ton	5 Ton
AIR CONDITIONER
SIZE OF FILTERS	21-3/4” x 14”(2)	21-3/4” x 14”(2)	21-3/4” x 14”(2)

NOTES:

1.BTU output based on annual fuel utilization efficiency rated by manufacturer.

2.On all outlet and inlet dimensions, the first dimension is width.

3.To permit largest recommended air conditioning (at .5 static pressure), selection of the highest motor speed is required.

4.Electrical characteristics at 115 volts, 60 Hz., 1 phase (less than 15 amps. for all models).

5.All specifications are subject to change without notice.

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