CONTROL METHODS
HeatNet Control V3
Page 36
DHW Method 2 W/Pumps
Quick Start
Settings
DHW METHOD 2:
Combination DHW and Space Heating Using a MASTER Boiler and
Member Boiler(s) Utilizing DHW Pumps
Master (Space Heating Only W/Pumps)
Settings
Master Type
HeatNet Address
DHW Use Sensor
Combustion Air Damper
Combination
Automatic
Yes
Off
Inputs
Local/Remote
OR/OVR
Header Sensor
System Return
DHW Sensor
Local
Jumper
Yes
Optional
Yes - Tank
Outputs
System Pump On
Local Pump
When Boiler Enabled
When Boiler Running
Member 2 (Space Heating Or DHW, Failsafe Space Heating W/Pumps)
Settings
HeatNet Address
DHW Boiler Mode
DHW Local Pump Off
Combustion Air Damper
HeatNet Failsafe
2
Combination
Yes
Off
On
Inputs
Local/Remote
JPS1 Jumper must be cut to service DHW
Remote
Outputs
System Pump On
Local Pump On
DHW Pump On
Failsafe Heating
When Boiler Running
DHW Call
Member 3 (Space Heating Or DHW, Failsafe Space Heating and DHW W/Pumps)
Settings
HeatNet Address
DHW Boiler Mode
DHW Local Pump Off
Combustion Air Damper
3
Combination
Yes
Off
HeatNet Failsafe
DHW Use Sensor
System Pump Priority
On
Yes
Yes
Inputs
Local/Remote
OR/OVR
DHW Sensor
JPS1 Jumper must be cut to service
DHW
Remote
Jumper
Yes - Tank
Outputs
System Pump On
Local Pump On
DHW Pump On
Failsafe Heating
When Boiler Running
DHW Call
