REVENTON HC3P Series Guide

Technical documentation
AIR WATER HEATERS IN EPP CASING EPP SERIES HC3P
MODELS:
HC3P 20
HC3P 30
HC3P 35
HC3P 45
HC3P 50
HC3P 70

1.INTRODUCTION
1.1 PRECAUTIONS
1.2 TRANSPORT
1.3 PACKAGE CONTENT
1.4 USE
2. DEVICE CHARACTERISTICS
2.1 CONSTRUCTION AND PRINCIPLE OF OPERATION
2.2 DEVICE DIMENSIONS
2.3 DEVICE TECHNICAL DATA
3. ASSEMBLY
3.1 GENERAL PRINCIPLES
3.2 ROTATING MOUNTING BRACKET
4. INSTALLATION INSTRUCTIONS
4.1 CONNECTION OF THE DEVICE TO THE HYDAULIC SYSTEM
4.2 CONNECTION OF THE DEIVCE TO THE ELECTRICAL SYSTEM
5. PRECAUTIONS & WARNINGS
6. CONTROLS
7. CONNECTION SCHEMES
8. TERMS OF WARRANTY
ENG
TECHNICAL DOCUMENTATION
1. INTRODUCTION
Thank you very much for purchasing air water heater HC3P. We would like
to congratulate you on excellent choice. Please read and keep this manual.
1.1 PRECAUTIONS
The buyer and the user of the air water heater Reventon Group brand should
read carefully the following instructions and proceed to the content
recommendations. Proceeding due to the following instruction guarantees
the correct usage and safety. In case of any doubts please contact directly
the producer Reventon Group sp. z o. o. [Ltd.]. The producer reserves the rights
to make changes to the technical documentation without previous
notice.Reventon Group sp. z o. o. [Ltd.] is not responsible for the damages
which occur due to improper installation, not keeping the device in repair
or using the device out of line. The installation should be carried
out by the professional installers, who possess the qualifications to install
these types of devices. The installers are responsible for making the installation
as instructed in the technical data. In case of unserviceable please plug
out the device and contact with the authorized for repair person or the supplier.
During the installation, use, service and periodical inspections all regulations
and safety rules must be followed.
1.2 TRANSPORT
During the acceptance of goods, it is needed to check the device to exclude
any damages. During the transport, it is needed to use the proper equipment,
it is necessary to carry the device by two people. In case of any damages please fill
in the damage report in presence of the supplier.
1.3 PACKAGE CONTENT
- heater
- operation and maintenance manual and warranty card
1.4 USE
Heating devices Reventon Group HC3P series are used to heat spaces such as:
production halls, warehouses, commercial room, service spaces, garages,
workshops, greenhouses, tents, shops, malls, shopping malls etc. However,
heating devices should not be used in corrosive environments for aluminum,
copper and steel as well as in highly dusty environments (above 0.3 g/m³).
The devices should not be installed in rooms where they would be exposed
to high humidity or direct contact with water.
2. DEVICE CHARACTERISTICS
2.1 CONSTRUCTION AND PRINCIPLE OF OPERATION
Casing: made of expanded polypropylene (EPP). This material is characterized
by low density (light weighted) and high chemical and physical resistance.
It has an excellent sound and thermal insulation properties. Moreover, material
is environmentally friendly and "green", i.e. 100% recyclable.
Air stators: made of polypropylene PP. It is possible to adjust manually
the air stators to achieve the needed direction of the air flow. There are also
versions with confusor (increased airflow range) or with diffuser 360°
(better mixing of supplied and room air).
Heating coil: made of copper and aluminum. Supplied by distribution medium
(heating or cooling), which circulates through the coil and releases or extracts
heat from the air. The coil has the following technical parameters: the maximum
temperature of the heating factor is 120°C; maximum pressure 1.6 MPa,
headers diameter ¾”. Depending on dimensions of the device the heaters
are equipped with 1. 2 or 3-row heating coils.
Axial blowing fan: made of galvanized steel. The objective of the fan is to ensure
air flow through the exchanger. It has a three-phase, three speed motor
with the following parameters: protection degree IP54, rate current
0.54A-1.08 A (depending on model and operating mode). Models HC3P 20,
HC3P 30, HC3P 35 and HC3P 45 have fans with diameter 400 mm.
Models HC3P 50 and HC3P 70 have fans with diameter 450 mm.
Rotating mounting bracket (optional equipment): enables the device
to be installed in several configurations (depending on the requirements)
and the unit to be rotated in a horizontal plane.
2.2 DEVICE DIMENSIONS
- HC3P 20, HC3P 30, HC3P 35 and HC3P 45:
ź : 598 mm
ź : 636 mm
ź : 340 mm
- HC3P 50 and HC3P 70:
ź : 698 mm
ź : 739 mm
ź : 360 mm
height (A)
width (B)
depth (C)
height (A)
width (B)
depth (C)
2.3 DEVICE TECHNICAL DATA
* for parameters 90/70°C and 0°C inlet air temperature
** max. 120/90°C, 0°C inlet air temperature// min. 40/30°C, 20°C inlet air temperature
*** measurement at the distance 5 m
TECHNICAL DATA
Product code
HC3P 20
WHHC3P20-
1514
HC3P 30
WHHC3P30-
1626
HC3P 35
WHHC3P35-
1515
HC3P 45
WHHC3P45-
1627
HC3P 50
WHHC3P50-
1516
HC3P 70
WHHC3P70-
1517
Nominal heating
capacity [kW]* 21.4 26.4 30.3 42.0 44.3 60.6
Heating capacity
range [kW]** 2.36 – 28.4 2.84 – 34.9 3.51 – 40.1 6.02 – 55.6 6.23 – 58.5 8.78 – 80.1
Maximum airflow [m³/h]
3200 3100 2700 2500 4000 3400
Maximum horizontal
range [m] 19 18 15 14 21 18
Number of rows [pcs.]
1 1 2 2 2 3
Capacity of water [dm³]
0.65 0.8 1.35 1.7 1.95 2.85
120 120 120 120 120 120
Maximum temperature
of working fluid [°C]
Maximum working
pressure [MPa]
Connection
diameter [``]
1.6 1.6 1.6 1.6 1.6 1.6
3/4 3/4 3/4 3/4 3/4 3/4
Supply voltage [V] /
Supply frequency [Hz]
400/50 400/50 400/50 400/50 400/50 400/50
Rated motor current [A]
0.47 0.60 0.600.47 0.47 0.47
Motor speed [rpm]
1400 1400 1400 1400 1360 1360
Motor power [W]
190 190 190 190 240 240
Protection degree IP [-] 54 54 54 54 54 54
Net weight [kg] 11.5 12 12.5 14 17.5 19.5
Noise [dB]*** 55 55 54 54 59 58

HC3P 20 3200 - m³/h
0510 15 20
28.4 26.6 24.8 23.1 21.4
24.7 28.5 32.4 36.2 40
0.84 0.78 0.73 0.68 0.63
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
120/90
0510 15 20
21.4 19.7 18 16.4 14.7
18.6 22.4 26.2 30 33.8
0.94 0.87 0.79 0.72 0.65
90/70
0510 15 20
18.1 16.4 14.7 13.1 11.5
15.7 19.5 23.3 27 30.8
0.79 0.72 0.65 0.58 0.51
80/60
0510 15 20
14.7 13.1 11.5 9.90 8.37
12.8 16.6 20.3 24.1 27.8
0.64 0.57 0.50 0.43 0.37
70/50
HC3P 20 3200 - m³/h
0510 15 20
7.95 6.44 4.98 3.55 2.18
6.9 10.7 14.5 18.3 22.0
0.35 0.28 0.22 0.15 0.09
50/30
0510 15 20
8.31 6.76 5.25 3.78 2.36
7.2 11 14.7 18.5 22.2
0.72 0.59 0.45 0.33 0.20
0510 15 20
34.9 32.7 30.6 28.4 26.3
31.4 34.9 38.4 41.9 45.4
1.03 0.97 0.9 0.84 0.78
0510 15 20
26.4 24.2 22.1 20,1 18,1
23.7 27.1 30.6 34 37,4
1.16 1.07 0.98 0.89 0.8
HC3P 30 - 3100 m³/h
0510 15 20
22.2 20.1 18.1 16.1 14.2
19.9 23.4 26.8 30.2 33.6
0.97 0.88 0.79 0.71 0.62
80/60
0510 15 20
18 16 14 12.1 10.2
16.2 19.6 23.1 26.5 29.8
0.79 0.7 0.61 0.53 0.45
0510 15 20
9.68 7.82 6.0 4.25 2.58
8.7 12.1 15.6 19.0 22.5
0.42 0.34 0.26 0.18 0.11
0510 15 20
10.2 8.27 6.4 4.58 2.84
9.1 12.6 16.0 19.3 22.7
0.88 0.72 0.55 0.4 0.25
HC3P 35 - 2700 m³/h
0510 15 20
40.1 37.6 35.1 32.7 30.3
41.3 44.4 47.5 50.5 53.5
1.18 1.11 1.04 0.97 0.89
120/90
0510 15 20
25.6 23.3 21 18.7 16.5
26.4 29.4 32.4 35.3 38.2
1.13 1.02 0.92 0.82 0.72
0510 15 20
21.0 18.7 16.4 14.2 12.1
21.6 24.6 27.6 30.5 33.4
0.92 0.82 0.72 0.62 0.53
HC3P 35 - 2700 m³/h
0510 15 20
11.6 9.48 7.4 5.36 3.38
12.0 14.9 17.9 20.8 23.7
0.50 0.41 0.32 0.23 0.15
(50/30)
0510 15 20
11.9 9.71 7.59 5.52 3.51
12.2 15.2 18.1 21.0 23.9
1.03 0.84 0.66 0.48 0.30
90/70
40/30
120/90
HC3P 30 - 3100 m³/h HC3P 30 - 3100 m³/h HC3P 30 - 3100 m³/h
40/30 50/3070/50
(70/50)
80/60 90/70
HC3P 35 - 2700 m³/h HC3P 35 - 2700 m³/h
HC3P 35 - 2700 m³/h
(40/30)
HC3P 35 - 2700 m³/h
HC3P 20 3200 - m³/h HC3P 20 3200 - m³/h
HC3P 20 3200 - m³/h HC3P 20 - 3200 m³/h
HC3P 30 - 3100 m³/h HC3P 30 - 3100 m³/h
0510 15 20
30.3 27.9 25.5 23.2 20.9
31.2 34.2 37.2 40.2 43.1
1.33 1.23 1.12 1.02 0.92
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
4 3 3 2 1 1 1 1 0 0 5 4 2 1 0
5 4 4 3 3 4 4 3 2 2
3 2 2 1 1 1 1 0 0 0 4 3 2 1 0
6 5 4 4 3
4 4 3 3 3 6 5 4 3 3 4 3 3 2 2
3 2 2 1 1 1 1 0 0 0 4 3 2 1 0
6 6 5 4 4 8 7 6 5 4 6 5 4 3 3

HC3P 45 - 2500 m³/h
0510 15 20
55.6 52.1 48.8 45.6 42.4
61.8 64.1 66.3 68.5 70.7
1.64 1.54 1.44 1.35 1.25
120/90
0510 15 20
42.0 38.8 35.6 32.5 29.5
46.7 48.9 51.1 53.2 55.2
1.85 1.71 1.57 1.43 1.3
90/70
0510 15 20
36.2 33.0 29.9 26.9 24.0
40.3 42.4 44.5 46.6 48.6
1.59 1.45 1.31 1.18 1.05
80/60
0510 15 20
30.3 27.2 24.2 21.2 18.3
33.7 35.8 37.9 39.9 41.9
1.33 1.19 1.06 0.93 0.8
70/50
HC3P 45 - 2500 m³/h
0510 15 20
18.4 15.4 12.5 9.65 6.78
20.4 22.5 24.4 26.3 28.1
0.8 0.67 0.54 0.42 0.29
50/30
0510 15 20
17.4 14.4 11.6 8.78 6.02
19.3 21.3 23.4 25.3 27.2
1.5 1.25 1.0 0.76 0.52
0510 15 20
58.5 54.9 51.5 48.1 44.7
40.7 43.9 47.1 50.3 53.4
1.73 1.62 1.52 1.42 1.32
0510 15 20
44.3 40.9 37.6 34.3 31.1
30.8 33.9 37.1 40.2 43.2
1.95 1.80 1.66 1.51 1.37
HC3P 50 - 4000 m³/h
0510 15 20
38.0 34.7 31.5 28.3 25.2
26.5 29.6 32.7 35.7 38.8
1.67 1.52 1.38 1.24 1.11
80/60
0510 15 20
31.8 28.5 25.3 22.2 19.1
22.1 25.2 28.3 31.3 34.3
1.39 1.25 1.11 0.97 0.84
0510 15 20
19.1 16.0 12.9 9.92 6.92
13.3 16.3 19.3 22.3 25.2
0.83 0.69 0.56 0.43 0.30
0510 15 20
18.2 15.1 12.1 9.15 6.23
12.7 15.7 18.7 21.7 24.6
1.58 1.31 1.05 0.79 0.54
HC3P 70 - 3400 m³/h
0510 15 20
80.1 75.2 70.5 65,8 61,2
65.6 67.7 69.8 71.8 73.7
2.37 2.22 2.08 1.94 1.81
120/90
0510 15 20
60.6 55.9 51.4 46.9 42.6
49.6 51.6 53.6 55.5 57.4
2.67 2.46 2.26 2.07 1.88
0510 15 20
52.2 47.6 43.2 38.8 34.6
42.7 44.7 46.7 48.5 50.4
2.29 2.09 1.90 1.71 1.52
0510 15 20
43.8 39.3 35.0 30.7 26.6
35.8 37.8 39.7 41.5 43.3
1.92 1.72 1.53 1.34 1.16
HC3P 70 - 3400 m³/h
0510 15 20
26.7 22.4 18.3 14.1 9.94
21.9 23.7 25.5 27.1 28.7
1.16 0.97 0.79 0.61 0.43
50/30
0510 15 20
25.1 20.9 16.8 12.7 8.78
20.5 22.4 24.2 26.0 27.7
2.17 1.81 1.45 1.1 0.76
90/70
40/30
120/90
HC3P 50 - 4000 m³/h HC3P 50 - 4000 m³/h HC3P 50 - 4000 m³/h
40/30 50/30
70/50
70/50
80/6090/70
HC3P 70 - 3400 m³/h HC3P 70 - 3400 m³/h
HC3P 70 - 3400 m³/h
40/30
HC3P 45 - 2500 m³/h HC3P 45 - 2500 m³/h
HC3P 45 - 2500 m³/h HC3P 45 - 2500 m³/h
HC3P 50 - 4000 m³/h HC3P 50 - 4000 m³/h
HC3P 70 - 3400 m³/h
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
Parameters
Supply/return water
temperature[°C]
Dry bulb air inlet
temperature [°C]
Heating capacity [kW]
Dry bulb air outlet
temperature[°C]
Water flow [m³/h]
Pressure drop in the
heat exchanger [kPa]
21 19 17 15 13 27 24 20 17 14 21 18 15 12 10
16 13 10 8 6 7 5 3 2 1 21 15 10 6 3
13 12 10 9 8 17 15 12 11 9 13 11 9 7 6
9 8 6 5 4 4 3 2 1 1 13 9 6 4 2
18 16 14 12 11 23 20 17 14 12 17 15 12 10 8
13 10 8 6 5 5 4 3 2 1 17 12 8 5 2

3. ASSEMBLY
3.1. GENERAL PRINCIPLES
During installation, ensure a free air flow to the device and do not restrict
the air stream supply. The figures below show the recommended distances
between the heater and building partitions:
a) in case of wall mounting
b) in case of ceiling mounting
In case of higher heat demand, more units can be installed in the room. In order
to ensure proper air flow, it is necessary to maintain the recommended distances
between the heaters, as shown in the following figure.
3.2. ROTATING MOUNTING BRACKET
The Reventon Group HC3P series devices can be assembled using a rotating
mounting bracket. It enables the heaters installation on the wall or ceiling,
depending on the required optimal direction of airflow.
4. INSTALLATION INSTRUCTIONS
4.1. CONNECTION OF THE DEVICE TO THE HYDAULIC SYSTEM
- pipes should be connected as indicated on the heater (supply from below, return
from above)
- connecting the device to the hydraulic installation, do remember to hold
the connectors by pipes spanner
Not keeping to the recommendation may cause the damages of the heating coil.
- it is recommended to use filter on the water supply pipe
- it is recommended to use the following valves:
źvent valve in the highest place on the hydraulic installation
ź cut off valve on the supply and return pipes of the device
- installation has to be secured against excessive increase of pressure
- it is recommended to check the leak tightness of the hydraulic system before
plugging the electric supply
4.2. CONNECTION OF THE DEIVCE TO THE ELECTRICAL SYSTEM
- all works concerning electrical installation should be made by the qualified
personnel (who possess required authorizations to install electrical equipment),
based on wiring schematic diagram (see 7)
- the electrical installation of the building shall have a residual current device
- it is recommended to check the electric installation and controls before the first
start
5. PRECAUTIONS & WARNINGS
The precautions mentioned below must be strictly followed during operation
of the device:
- all works concerning electrical installation (disassembly, repair etc.) should
be made by the qualified staff, who possess the qualifications due to the domestic
and local norms, regarding electrical installations
- before service or exchange of the device it is obligatory to cut off the current
supply
- do not limit or cover the inlet and outlet of the device
- do not install, service the device with wet hands or barefoot
- the device should be kept out of reach of children and animals
- the device does not consist of the anti-frost protection- the temperature
in the room, where device is installed, should not go below 0°C; if such situation
could take place empty the device out of water
- after the turn off, the elements of device may be warm
- after operating time of the device, please utilize it concerning the local norms
and regulations
- it is recommended to clean the device periodically (at least twice a year):
ź heating coil blow with compressed air
ź fan casing and blades clean from dirt
- failure to comply with cleaning obligations may have a negative effect
on technical parameters of the device and lead to loss of warranty
- If the device is not used for a longer time disconnect the power supply
Outlet
Intel

7. CONNECTION SCHEMES
LEGEND:
1. Power
2. Main switch, overcurrent circuit breaker*
3. Air water heater Reventon HC3P
* main switch and safety fuses are not included in the set
COOPERATION OF CONTROLLERS WITH EQUIPEMENT
Model HC3P 4 A HC3P 5 A HC3P 7 A
8
8
8
8
6
6
10
10
10
10
8
8
14
14
14
14
11
11
HC3P 20
HC 303P
HC 353P
HC 453P
HC 503P
HC 703P
HC3P 2 AHC3P 1.5 A
3
3
3
3
2
2
4
4
4
4
3
3
- air stators of the device have to be open in at least 30% before first start:
ź standard version - opening of air stators must be done by two hands in parallel
ź
ź
version with diffuser 360° - air stators of diffuser 360° must be done by two
hands to the outside
version with confusor - the outlet do not have air stators which must be open
- using diffuser 360° or confusor causes decrease of device airflow of around 10%
and consequently reduction of its heating capacity of about 5%
6. CONTROLS
Usage of automatic control dedicated to the three-phase air water heaters
of Reventon Group gives possibility of adjusting the heater performance.
We offer the following items:
is designed to change the three-phase fan's speed voltage controlled in industrial
supply and heating systems. It is available in several versions. The selection
of the appropriate model depends on the number of the devices
that have to be connected to the to one regulator – the total intensity
of the connected devices cannot exceed the maximum current flow
of the regulator.
5 control levels: 95-145-190-240-400 V
Voltage/ Frequency: 400 V AC / 50 – 60 Hz
Maximum current output (depending on model):
1.5 A, 2 A, 4 A, 5 A or 7 A
Protection: thermal switch
Weight(depending on model):
10 kg, 11.7 kg, 15 kg, 18 kg or 21 kg
Degree of protection: IP 21
Fan speed controller HC3P

8. TERMS OF WARRANTY
I. Producer Reventon Group Sp. z o.o. [Ltd.] grants the buyer a 24-month
warranty period for the following devices:
- air water heater HC3P 20
- air water heater HC3P 30
- air water heater HC3P 35
- air water heater HC3P 45
- air water heater HC3P 50
- air water heater HC3P 70
II. The terms of warranty are valid from purchasing the device (i.e. invoice /
another confirming document issue date) but not longer than 30 months
from leaving the producer's warehouse.
III. To obtain the service it is needed to provide or send to the producer scans
of the warranty card with stamp of installation company, document
confirming the purchase (eg. like copy of the invoice) and correctly filled
the warranty form.
IV. The producer is committed to consider the claim within 14 working days
since the date of reporting (i. e. day when documents given in point III
are provided).
V. In the exceptional cases, the producer reserves the right to extend
the time limit for examination of warranty, especially if the defect
is not permanent and its determination requires a longer period of time.
The extension must be notified by the producer before the end of the 14th
working day.
VI. Under the guarantee the producer provides a repairment, replacement
or refund for the defective device within a specified time limit.
VII. Warranty does not cover the parts of the device subject to normal
maintenance and the following cases:
a) mechanical damage of the product
b) defects and damages through:
- improper storage or transport
- improper or non-compliant use and maintenance (i. e. inconsistent
with the manual)
- using the device in the improper conditions (too high humidity, too high
or too low temperature, impact of the surrounding, sun etc.)
- unauthorized (by the user or other unauthorized persons) repairs,
modifications or construction changes
- connecting equipment inconsistent with the technical documentation
- connecting additional equipment, which is not recommended
by the producer
- improper power supply
c) elements which wear and tear such as discolor of the housing
If there is any of the above, claimant will be charged for transport
and / or repairs.
VIII. Any changes in the Warranty Terms, improper use of the product
(careless handling, exposure to liquids, moisture, corrosion), as well as traces
of selfrepairing (non by the Reventon Group) or alterations cause,
the warranty is not valid.
IX. Not following to any of warranty regulations makes the warranty not valid.
X. All correspondence, returns, complains should be send to the following
address: Reventon Group Sp. z o.o. [Ltd.], 556 Wyzwolenia Street, 43-340
Kozy, Poland or email address: [email protected].
The producer reserves the rights to make changes to the technical
documentation without previous notice.

Warranty card
Reventon Group Sp. z o.o. [Ltd.], 556 Wyzwolenia Street, 43-340 Kozy, Poland
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Reventon Group Sp. z o.o. [Ltd.], 556 Wyzwolenia Street, 43-340 Kozy, Poland, www.reventongroup.eu