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Shoebox Heat Pump Manual Version 9.4
Page 2 of 40
Contents Page
Section
Description
Page
1.......................
Introduction ..................................................................................
4
2.......................
Safety Information ........................................................................
5
2.1...........................
Access ......................................................................................................................
5
2.2...........................
Lighting ....................................................................................................................
5
2.3...........................
Tools and consumables ...........................................................................................
5
2.4...........................
Handling ...................................................................................................................
5
2.5...........................
Residual hazards ......................................................................................................
5
2.6...........................
Freezing ...................................................................................................................
5
2.7...........................
Disposal/decommissioning ......................................................................................
5
3.......................
General product information ........................................................
6
3.1...........................
Equipment delivery and handling ............................................................................
6
3.2...........................
Kensa Shoebox technical data .................................................................................
7
4.......................
Installation....................................................................................
8
4.1...........................
The Golden Rules of installing a heat pump ............................................................
8
4.2 ..........................
Underfloor heating schematics ...............................................................................
8
4.2.1........................
Underfloor with a single manifold. Space heating only ...........................................
9
4.2.2........................
Underfloor with multiple manifolds. Space heating only ........................................
9
4.3...........................
Radiators. Space heating only .................................................................................
10
4.4...........................
Domestic Hot Water
-
Schematic ............................................................................
10
4.4.1........................
Type of DHW tank ...................................................................................................
11
4.4.2........................
DHW tank size .........................................................................................................
11
4.4.3........................
Three Port Diverting Valve ......................................................................................
11
4.4.4........................
Tank Thermostat ......................................................................................................
11
4.4.5........................
DHW Timeclock .......................................................................................................
11
4.4.6........................
Secondary Returns...................................................................................................
11
4.5...........................
Buffer Vessel Installation .........................................................................................
13
4.6...........................
Mechanical Installation ...........................................................................................
14
4.6.1........................
Locating the Heat Pump ..........................................................................................
14
4.6.2........................
Dimensions..............................................................................................................
14
4.6.3........................
Installation of the heat pump ..................................................................................
15
4.6.4........................
Meter Installation.....................................................................................................
17
4.6.4.1.....................
Meter Ready Installation..........................................................................................
17
4.7...........................
Electrical Installation ...............................................................................................
21
4.7.1........................
Wiring Diagrams
…………………….................................................................................
21
4.7.1.1.....................
Main Power Supply
…………………….............................................................................
21
4.7.1.2....................
Main PCB terminals
………….......................................................................................
24
4.7.2........................
Weather Compensation
……………………………………. ..................................................
28
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