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STATIONARY GAS STACK WATER HEATERS
WITH THE FLUE GAS INSTALLATION

STATIONARY GAS STACK WATER HEATERS WITH THE FLUE GAS INSTALLATION

The guarantee of the tank is 5 years.

Water heaters are produced according to standards and regulations of EU and fulfil all conditions for getting the mark CE. The producer has got the certificate ISO 9002.

Water heaters are installed in households, apartment hotels, small restaurants, sport objects etc. Connectors for input and output of hot water are in top part of the water heater.


Type of 
water heater		 Tank
volume
(l)		 Rated
power
(kW)		 Rated  capacity
(kW)		 Time of heat Δt = 25°C
(min) 		Constant power at Δt = 25°C
(l / hod)		 Earth gas consumption (m³ / h) Propane consumption
(kg / h)

Q7-20-NORS  71 6,3  5,3  23  182  0,66  0,50
Q7-30-NORS
109 8,4 7,4 26 255 0,89 0,74
Q7-40-NORS
144 10,2 9,0 28 310 1,08 0,88
Q7-50-NBRS
181 11,3 9,8 32 337 1,20 0,97
Q7-50-NRRS
181 16,5 14,0 22 490 1,75 1,30
Q7-75-NRRS
265 20,8 17,5 26 602 2,20 1,64
Q7-100-NRRS
355 24,7 20,7 30 712 2,61 2,22

Specifications in charts are only for your orientation, real numbers are dependent on specific conditions.
Presented numbers are connected to heating without water withdrawal. Temperature limit of the regulation thermostat is ± 3 °C against the temperature setting by the temperature controller.
Type of water heater Size A (mm)  Size B (mm) Size C (mm) Size D (mm) Size E (mm) Water connection input/output Diameter of flue gas installation (mm) Weight (kg)

Q7-20-NORS
1180 1015 405 205 325 3/4" 80 34
Q7-30-NORS
1270 1110 465 205 325 3/4" 80 50
Q7-40-NORS
1360 1200 515 205 325 3/4" 80 61
Q7-50-NBRS
 1600 1430 515 205 335 3/4" 100 72
Q7-50-NRRS
1670 1540 515 205 335 3/4" 100 81
Q7-75-NRRS
 1585 1450 645 410 375 1" 130 153
Q7-100-NRRS
1780 1640 675 410 375 5/4" 130 178



Maximal input pressure of water:                       0,5 MPa
Connecting pressure of gas:                               1,8 - 2,5 kPa for earth gas
                                                                                    3,0 kPa for propane
Extent of operational thermostat:                        30 - 70 °C

If there is a circulation in hot water distribution, it can be connected to output valve or to cold water input.



Location: must be done according to regulations TPG 704 01 and TD 800 02.
Flue gas installation: must be solved according to standards ČSN 73 4201 / November 2002.
Noticeí: In case of the warm heater location next to boilers, rated capacities can be added and there must be checked the demand on space in relation to total installed capacity. Water heaters are supplied with standard earth gas fitting.
You should specify the propane version in your order.

 

Sluneční kolektory a ohřívače vody
Quantum a.s.,
Brněnská 212, Vyškov 682 01
Tel.: 517 343 363
Fax: 517 343 666

Partneři webu: Hydroizolace Icopal s.r.o. | Tepelná izolace