1.2 Specifications
Refer to the following table for product specifications.
Items
Model name
Device type
Installation type
Connections
1.3 CSA P.9 –11 Rating
Combo System
Heat Generator
NPE-180A
NPE-240A
6
About the ComfortAir
Specifications
KDO-A100
Add-on controller for Navien NPE-180A/240A water
heaters
Snap-on
(onto the NPE-180A/240A water heater PCB tray)
Main connector socket to water heater
Main control connector (13-pin cable)
Thermostat input terminals
Contacts for one thermostat (1 or 2-stage)
Outdoor sensor connection terminal
Contacts for one outdoor sensor
Output terminal to the air handler unit
Contacts for one AHU (1 or 2-stage)
Fan Coil
MMVE0S4NAAA
MMVE0M4NAAA 95 (%)
+
CSHE
WHPF
Recovery Efficiency TPF
94 (%)
0.96
0.95
97 (%)
0.94
96 (%)
0.95