Technical data

48
BWR_MTD2_0011_0121_201110_EN HFC 410A
BWR MTD2
System number 0
Water circuit diagram
T
BWR_MTD2_0000.1
27/01/2011
REV_00
MT
5
6
T T
F
N.C.
D
3
1
T T
F
N.C.
FROM/TO THE GEOTERMAL PROBES
T
2
1
4
2
3 5
6
T
F
MT
ACS
7
7
ZONA "1"
8
T T
8
4
CLIMAVENETA APPLIANCES
KEY TO THE SYMBOLS
HEAT PUMP OUTLET HEAT PUMP RETURN
DOMESTIC HOT WATER DOMESTIC COLD WATER
ELECTRICAL CONNECTIONS INDICATES CLIMAVENETA ACCESSORIES
PRESSURE GAUGE THERMOMETER FLOW SWITCH VIBRATION DAMPER JOINT SHUT-OFF VALVE SAFETY VALVE WITH PIPED DISCHARGE
CHECK VALVE THERMOSTATIC MIXER VENT VALVE MEMBRANE EXPANSION VESSEL DRAIN VALVE CALIBRATING VALVE
“Y” FILTER
MEDIUM TEMPERATURE REVERSE-CYCLE UNIT, MODEL BWR MTD2
ROOM UNIT (SUPPLIED AS STANDARD WITH THE HEAT PUMP)
OUTSIDE AIR TEMPERATURE PROBE (SUPPLIED AS STANDARD WITH THE HEAT PUMP) REMOVABLE METAL MESH FILTER (1"1/4, 1"1/2 OR 2")
1”1/4 THREE-WAY SELECTOR VALVE FOR DHW PRODUCTION
DHW STORAGE TANK, MODEL HWC 300 OR HWC 500
STORAGE TANK FOR HEATED AND CHILLED WATER, MODEL BT35, BT100 OR BT200 (*)
ELECTRIC HEATER KIT, 1-2-3 kW
N.B.: Typical water circuit diagram.
OUTSIDE
INSIDE
CONFIGURATION "0"
AUTOMATIC FILL
ASSEMBLY
LOW-LOSS
HEADER
SELF-CLEANING
FILTER
FROM WATER MAINS