Viessmann Vitocrossal 200 CM2 500 Service Instructions Manual page 68

Specifications
Technical Data
Boiler Model
Input
Minimum Input NG
Minimum Input LPG
Output*
1
Net AHRI rating
Combustion efficiency*
Thermal efficiency*
1
Overall length(e)
Overall width (c)
(including insulation)
Overall height (a)
(including control unit)*
Concrete boiler base
Length
Width
Thickness
Weight
Boiler body
Complete with the burner, control
and thermal insulation
Tested to U.S. Standards ANSI Z21.13/CSA 4.9 and AHRI, BTS-2000 Testing Standard Method to determine the
*
1
efficiency of Commercial Heating Boilers.
* Add 1f in. (40 mm) when using seismic mounts (optional accessory).
2
Note: For altitude operation up to 4,999 feet, derate the input capacity by 3%/1000 ft.
For operation from 5,000 to 10,000 feet, with the electronic altitude adjustment made,
derate the input capacity by an additional 0.6%/1000 ft. for a total derate of 18%.
Legend
A Input capacity after electronic altitude adjustment is made.
68
CM2
MBH
(kW)
MBH
(kW)
MBH
(kW)
MBH
(kW)
MBH
(kW)
%
1
%
in.
(mm)
in.
(mm)
in.
(mm)
2
in.
(mm)
in.
(mm)
in.
(mm)
lb
(Kg)
lb
(Kg)
Vitocrossal 200, CM2 400, 500 and 620 Service
400
1445 1800
(423) (527)
287
(84) (105)
351
(103) (129)
1372 1710
(402) (501)
1193 1487
(350) (436)
95.1
95.0
95
89b
(2273) (2429)
42 42
3 /
8
(1078) (1078)
65 65
5 /
8
(1666) (1666)
53b
(1360) (1520)
42.5
(1245) (1245)
4
(100) (100)
1136 1257
(515) (570)
1495 1662
(678) (754)
A
500 620
2245
(658)
358 450
(132)
440 545
(160)
2132
(625)
1854
(543)
95.1 95.1
95.0 95.0
100
5 /
8
(2562)
44
3 /
8
(1128)
68c
5 /
8
(1748)
60
(1650)
42.5 44.5
(1295)
4
(100)
1488
(675)
1929
(875)
7 /
8
3 /
8
65
4