Contents
Cabinet and air supply dimensions 9
Dimensions for the AHU 800 model 9
Dimensions for the AHU 1200 model 11
Dimensions for the AHU 1600 model 12
Thermostat connections 14
1.1 Standard features and benefits 17
2.1 Locating the appliance 19
2.1.1 Conditioned space 19
2.1.2 Un-conditioned space 19
2.1.3 New construction 19
2.2 Positioning and mounting the appliance 21
2.2.1 Return air openings for ducting 21
2.2.2 Positioning the air handling unit 22
2.2.3 Adding air conditioning coils or heat pump coils 22
2.2.4 Mounting an appliance on the wall 23
2.2.5 Repositioning the air filter brackets 24
2.3.1 Sizing the ducts 26
2.3.2 Ducting installed in conditioned space 27
2.3.3 Ducting installed in un-conditioned spaces 27
2.3.4 Making the return air openings 27
2.4 Connecting the appliance to the boiler 28