Thermia Athena Installation Guide

300
100
4
5
6
3
A
1
2
77
A. Depth of frost line
1. Heating flow
2. Heating return
3. Condensate drain conduit
4. Gravel bed
5. Concrete foundation
6. Box stand
7. Heating cable inside the drain pipe
4
1
2
3
6
7
9
A
C
D
B
8
5
1010
A. Depth of frost line
B. 300mm
C. Distance between bolts, 1380mm
D. Distance between bolts, 490mm
1. Heating flow
2. Heating return
3. Conduit for supply lines
4. Foundation (approximately 900mm deep and at least 250mm wide)
5. T-support
6. Gravel bed
7. Condensate drain conduit
8. Condensate drain
9. Cover
10. Heating cable inside the drain pipe
1
3
4
2
Additional solution for drainage. Make sure to have a constant downward angle towards the house.
Seal properly where the pipe goes through the wall.
1. Water trap
2. Indoor floor drain
3. Outer house wall
4. Heating cable inside the drain pipe
Installation Guide Athena
Thermia AB AWAT01IGCG0102
17

Thermia Athena Specifications

General

Brand	Thermia
Model	Athena
Category	Heat Pump
Language	English