Thermo Products HA1042 Specifications, Application, Unit Size, Water Supply, Electrical, Controls

Specifications

Application:	Forced warm-air furnaces
Unit Size:	15" wide x 11 ½" high x 9" deep
Plenum Opening:	10¼ " wide x 9½" high
Bypass Duct:	6" diameter (collar supplied)
Water Supply:	Use ¼ " copper (saddle valve supplied)
Electrical:	Model HA1042 Drain Type with Humidistat - 24 V. 60 Hz.
Drain Connections:	5/8 dia. (15' vinyl hose supplied)
Controls:	Manual air shutter Humidistat with HA1042

HUMIDITY REQUIREMENTS IN GALLONS PER DAY BASED ON HOUSE SIZE AND TYPE OF CONSTRUCTION (FROM ARI GUIDELINE F)

Type of		Size of House (sq. ft.)*
Construction	500	1000	1500	2000	2500	3000
Tight	2.1	4.2	6.4	8.5	10.6	12.7
Average	3.3	6.5	9.8	13.1	16.3	19.6
Loose	4.6	9.2	13.8	18.4	23.0	27.6

*Based on 8 ft. ceiling height.

Evaporative Capacity Output

Temp°F 80° 100° 120° 140°* 160°

GPD 8.0 12.2 16.4 19.2 23.2

*Industry Standard rating conditions. 140° hot water supplied to the humidifier in heat pump applications will increase capacity by 4.3 gallons per day.

Tight House

With insulated walls and ceilings, vapor barriers, weather stripping on doors and windows, and snug doors, windows and fireplace damper (½ air change per hour)

Average House

Insulated walls and ceilings with vapor barriers, but loose storm doors, windows and fireplace damper (1 air change per hour)

Loose House

Without insulation, storm doors, storm windows, weather stripping or vapor barriers (2 air changes per hour)

Illustrations and photographs in this brochure are only representative.

Due to ongoing engineering upgrades, some variations may occur.

Form No. PL81410061006-2/06-3Ms Printed in the U.S.A.

© 2006 Thermo Products, LLC - North Judson, IN Phone: 574-896-2133 www.thermopride.com