Cola TERMO REGINA 4 Manuale di installazione, uso e manutenzione - Pagina 8
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Stampa la pagina2.3 Connection to the flue
The Regina 4 stove must be connected to the flue with connection supports located at the top of the
stove body and by means of flue pipes readily available on the market. Connection to the chimney
must be made using strong and stable pipes of recommended minimum thickness of 1.5-2 mm. The
flue pipe must possibly be straight, to avoid pressure losses, and towards the flue. The individual parts
of the flue pipe must be sealed.
To ensure regular operation, the flue draught with stove operating must be between 10 and 14 Pa.
For optimum stove efficiency, a draught control or
Every unit must eliminate the fumes through its own flue; never use the same flue for several units.
2.4 TERMO REGINA model heating stove Plumbing Diagram
M - delivery F 1"
R - return F 1"
P -hole for probe
1st CIRCUIT
pocket F 1/2 "
heating
S -hole for water
drain F ½ "
A - delivery M 1"
Ms –DHW delivery F
B - delivery M 1"
½"
E – supply DHW F
KEY - DHW AND HEATING SYSTEM
(20) System shutoff cock
(21) Filter in line
(22) Hydraulic Separator-manifold
(23) Zone solenoid valve
(24) Radiator
(25) Heating equipment
2nd CIRCUIT
DHW
C - delivery M ½ "
E - delivery M ½ "
(ST1) temperature probe zone 1
(ST2) temperature probe zone 2
(34) Distribution manifold
(35) Sink with mixer
(36) Bathtub with taps
(37) Shower with mixer
damper must be fitted in the
SUPPLY
Water
(G)
system
premises
E – connection M ½ "
Vc = volume of water in combustion chamber
Water
drain
in
Vt = volume of water in pipes
overpress. – temp.
Vv = volume of water in expansion tank
F – connection M ¾ "
H > pump (H greater than head h of the
KEY - WOOD-BURNING STOVE SYSTEM
1) Drain cock
2) Heating chamber/circuit air vent
3) Thermal relief valve T>95°C
4) Pmax safety valve
5) Delivery manifold 1"
6) Return manifold 1"
7) System-door box
8) Open expansion tank
8
flue pipe or chimney.
External circuit to be created at the customer's
Vv = 0.05 (Vc + Vt)
circulating pump)
9) Filling cock or float valve
10) Heating chamber filling pipe 1"
11) Safety and vent pipe 1"
12) Shutoff cock
13) Electric circulating pump
14) Non-return valve
15) Flow switch
(SA) Room temperature probe
(ST1) delivery temperature probe
(ST2) return temperature probe
Termo Regina 4