Hoval Max-3 plus Series - Technical Information; Dimensions (420-1250); Dimensions (1500-2700)

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TECHNICAL INFORMATION
3.3
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3.4 Dimensions Max-3 plus (1500-2700)
(Dimensions in mm)
Max-3 plus
Type a b c f g h h1 i k l l1 m n Ø o p q r
(420-530) 1060 1190 515 1770 181 1435 1230 950 104 2178 2074 641 100 299 54 34 175
(620-750) 1180 1310 550 2045 181 1555 1350 1050 105 2452 2347 666 95 349 55 35 170
(1000-1250) 1370 1500 635 2330 181 1755 1549 1250 107 2739 2632 681 111 349 77 37 175
(1500) 1560 1610 665 2745 205 - 1700 1350 90 3030 2940 710 90 447 70 55 60
(1800) 1720 1770 735 3115 205 - 1860 1480 70 3400 3330 720 90 447 70 50 65
(2200) 1720 1770 735 3415 205 - 1860 1480 70 3700 3630 720 90 447 70 50 65
(2700) 1750 1800 755 3745 205 - 1890 1410 70 4030 3960 720 90 647 70 50 65
Max-3 plus
Type s t u v w x
(420-530) 350 595 660 1330 450 -
(620-750) 550 722 786 1445 475 -
(1000-1250) 415 620 685 1660 590 -
(1500) 310 792 995 1790 665 1850
(1800) 310 845 1046 1950 775 2040
(2200) 310 845 1046 1950 775 2340
(2700) 330 743 946 1980 760 2670
1 Flow (420-530) DN 100, PN 6
(620-750) DN 125, PN 6
(1000-1250) DN 150, PN 6
(1500-2200) DN 150, PN 16
(2700) DN 200, PN 16
3 Flue gas outlet
4 Cleaning opening
5 Flue gas collector-cleaning opening R1"
6 Drain R 1½"
7 Cable routing
8 Control panel
9 Electrical connection
10
Sleeve Rp ¾" with immersion pocket for
boiler temperature sensor
2 Return (420-530) DN 100, PN 6
(620-750) DN 125, PN 6
(1000-1250) DN 150, PN 6
(1500-2200) DN 150, PN 16
(2700) DN 200, PN 16
Notes: A safety valve must be fitted in the
boiler flow pipework directly between the
boiler and the downstream isolating valve
(by the installer). If fitting a boiler altitude
gauge, a 3/8” BSP socket should be fitted by
the installer in the flow pipework adjacent to
the boiler to enable connection of the
altitude gauge pipework.
Dimensions Max-3 plus (420- 125 0)
(Dimensions in mm)