Submittal

Below is a sample application drawing for this product. This application may include other tekmar products that are required
for installation. More sample applications can be found at www.tekmarcontrols.com.
Sample Application Drawing
Sample Electrical diagram
Sample Mechanical diagram
Product design, software and literature are Copyright © 2011 by:
tekmar Control Systems Ltd. and tekmar Control Systems, Inc.
2 of 2
All specifications are subject to change without notice.
Printed in Canada. C 406 - 11/11.
tekmar Control Systems Ltd., Canada, tekmar Control Systems, Inc., U.S.A. Head Offi ce: 5100 Silver Star Road,
Vernon, B.C. Canada V1B 3K4, 250-545-7749, Fax. [phone] Web Site: www.tekmarcontrols.com
HP Sys
DHW
Transfer
115 V (ac)
NLG
115 V (ac)
NGL
to pump grounds
to pump grounds
N
N
L
L
Back of House Control 406
R
C
L
N
Tank Sys
Mix Sys PumpTank Sys Pump
DHW Pump
Transfer Pump
Boil Sys Pump
HP Loop Pmp
Pump
Power (L)
Pump
Power (L)
Variable
Speed Pump
(blue)
(red)
(black)
(black)
(black)
(red)
(black)
(black)
(black)
Menu
House Control 406
Item
+
Tank ComBoil HPRt OutCom
Zone 1
H8009B
Zone 2 Zone 3 Zone 4
tN2 tN2 tN2 tN2 tN2 tN2 tN2 tN2
Rc1 Y1 O/B
Sensors - No Power
No Power
Call Call
Mix/DHW
tN4 tN4CC
Mod dc/mA Boil / Mix Tank
Rc2 Y2
Setpoint DHW
RC
Input Power
Backup
VlvC VlvC VlvC
Zone 3Zone 1 Zone 2 Zone 4
VlvC
406
070
Expansion
Tank
Legend
P2 = Heat Pump Loop Pump
P4 = Tank System Pump
P6 = DHW Pump
P7 = Transfer Pump
Z1 = Zone 1
Z2 = Zone 2
Z3 = Zone 3
Z4 = Zone 4
S1 = Outdoor Sensor
S2 = Heat Pump Return Sensor
S3 = Boiler Sensor
S4 = Tank Sensor
S5 = DHW Sensor
P2
Z1
S1
Z3Z2 Z4
S2
S3
S4
S5
P4
P6
P7
Z1 Z3Z2 Z4
S1
S2
S3
S4
S5
P2
P4
P6
P7
tekmarNet
®
2 Thermostats
tekmarNet
®
2 Thermostats
Modulating
Condensing
Boiler
Water to Water
Heat Pump
Modulating
Condensing
Boiler
Water to Water
Heat Pump
24 V (ac)
Transformer 009