Technical Data Manual
Model Nos. and pricing: see Price List
Product may not be exactly as shown
Vitocell 300-H
EHA Series
Horizontal indirect-fired domestic hot water storage tank of high-grade stainless steel
VITOCELL 300-H
Indirect-fired domestic hot water storage tank 42 to 119 USG / 160 to 450 ltr
5167 534 - 01 03/2014
Product Information
Vitocell 300-H
Fully hygienic, efficient and economical domestic hot water production with DHW tanks of high-grade stainless steel – horizontal version.
The benefits at a glance:
H Corrosion-resistant tank of high-grade SA 240-316 Ti stainless steel offers a long service life.
H Fully hygienic due to high quality homogeneous stainless steel surfaces.
H The high-alloy material is immune to cracking or peeling. The tank stays hygienic and requires only minimum service.
H The entire water content is heated by a
1¼” / 32 mm diameter stainless steel heat exchanger surface which extends to the bottom of the tank.
H Certified to CSA Low Lead Content
Certification Program;
including US Safe Drinking Water Act, NSF/ANSI 372 as well as other applicable US State requirements.
2
H The positioning of the tubular heat exchanger coil further ensures that 82 to 97% of the tank volume can be drawn at constant water temperature.
H The stainless steel heat exchanger coil is self-venting towards the top and self-draining towards the bottom, therefore not susceptible to reduced heat transfer due to air lock or sediment deposits.
H Standby losses minimized by 2¼” /
58 mm highly effective, foamed-in-place HCFC-free insulation.
H Easy transport into mechanical room due to low weight and compact construction.
5167 534 - 01
VITOCELL 300-H
Product Information
Cross-Section
2¼” / 58 mm thick |
|
|
Inspection port/ |
||
foamed-in-place |
|
|
clean-out opening |
||
HCFC-free insulation |
Non-finned, stainless steel, tubular heat |
|
|||
|
|
|
|||
|
|
|
|||
|
|
exchanger coil extends to tank |
|
||
|
|
bottom – the entire water |
|
||
|
|
volume is heated ensuring no |
|
||
|
|
cold spots where bacteria |
|
||
|
|
growth could occur |
|
||
|
|
|
Tank is constructed |
|
|
|
|
|
of high-grade SA 240-316 Ti |
|
|
|
|
|
stainless steel |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5167 534 - 01
Product may not be exactly as illustrated.
VITOCELL 300-H |
3 |
Technical Data
Technical data
For domestic hot water heating applications which |
Suitable for heating systems with: |
|
|
|
|||||
utilize hot water heating boilers |
|
|
H max. working pressure on heat exchanger side up to |
|
|
|
|||
|
|
|
|
|
220 psig at 392°F / 200°C or a steam pressure of 15 psig at 250°F / 121°C |
|
|||
|
|
|
|
H max. working pressure on DHW water side of up to 150 psig at 210°F / 99°C |
|
||||
|
|
|
|
|
|
|
|
|
|
Storage capacity |
|
USG |
|
42 |
53 |
|
92 |
|
119 |
|
|
ltr |
|
160 |
200 |
|
350 |
|
450 |
|
|
|
|
|
|
|
|
|
|
Recovery rates*1 |
194°F |
MBH |
|
96 |
113 |
|
239 |
|
280 |
with a temperature rise |
GPM |
|
2.1 |
2.5 |
|
5.3 |
|
6.2 |
|
of the domestic hot |
90°C |
ltr/h |
|
482 |
568 |
|
1204 |
|
1410 |
water from |
|
|
|
|
|
|
|
|
|
176°F |
MBH |
|
78 |
85 |
|
174 |
|
212 |
|
50 to 140°F / |
|
|
|
||||||
10 to 60°C |
80 ºC |
GPM |
|
1.8 |
1.9 |
|
3.9 |
|
4.7 |
ltr/h |
|
396 |
430 |
|
877 |
|
1066 |
||
and heating water supply |
|
|
|
|
|
|
|
|
|
|
MBH |
|
51 |
58 |
|
116 |
|
133 |
|
temperature of . . . . . . |
158°F |
|
|
|
|||||
|
|
|
|
|
|
|
|
||
at the supply flow rate |
GPM |
|
1.1 |
1.3 |
|
2.6 |
|
3.0 |
|
70 ºC |
|
|
|
|
|
|
|
|
|
stated below |
ltr/h |
|
258 |
292 |
|
585 |
|
671 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Supply flow rate |
|
GPM |
|
13.2 |
22.0 |
|
22.0 |
|
22.0 |
for the recovery |
|
m3/h |
|
3.0 |
5.0 |
|
5.0 |
|
5.0 |
rates stated |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Recovery rates |
|
MBH |
|
Please see Vitocell-H 300 Steam Chart on page 16 |
|
||||
with a temperature rise |
7½ |
GPM |
|
|
|
|
|
|
|
of the domestic hot |
psig |
ltr/h |
|
|
|
|
|
|
|
water from |
|
|
|
|
|
|
|
|
|
50 to 113°F / |
|
|
|
|
|
|
|
|
|
|
MBH |
|
Please see Vitocell-H 300 Steam Chart on page 16 |
|
|||||
10 to 45°C, |
15 |
|
|
||||||
GPM |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
||
a steam pressure of . . . . . . |
psig |
|
|
|
|
|
|
|
|
ltr/h |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
||
and a max. steam velocity of |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
164 ft/s, 50 m/s |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Standby losses*2 |
|
MBH/24 h |
|
4.4 |
5.1 |
|
6.5 |
|
8.2 |
Overall dimensions |
|
|
|
|
|
|
|
|
|
Overall depth |
|
inches |
|
42¼ |
48¾ |
|
62½ |
|
65 |
|
|
mm |
|
1072 |
1236 |
|
1590 |
|
1654 |
Overall width |
|
inches |
|
25¼ |
25¼ |
|
32¾ |
|
35¾ |
|
|
mm |
|
640 |
640 |
|
830 |
|
910 |
Width without enclosure |
|
inches |
|
–– |
–– |
|
30¼*3 |
|
32*4 |
|
|
mm |
|
|
|
|
768*3 |
|
810*4 |
Overall height |
|
inches |
|
25¾ |
25¾ |
|
31 |
|
35 |
|
|
mm |
|
654 |
654 |
|
786 |
|
886 |
|
|
|
|
|
|
|
|
|
|
Weight |
|
lbs |
|
168 |
185 |
|
379 |
|
421 |
Tank with insulation |
|
kg |
|
76 |
84 |
|
172 |
|
191 |
|
|
|
|
|
|
|
|
|
|
Heating water content |
|
USG |
|
1.8 |
2.1 |
|
3.4 |
|
4.2 |
(heat exchanger pipe coil) |
|
ltr |
|
7 |
8 |
|
13 |
|
16 |
|
|
|
|
|
|
|
|
|
|
Heat exchanger surface area |
ft2 |
|
9.36 |
9.7 |
|
18.3 |
|
22.6 |
|
|
|
m2 |
|
0.87 |
0.9 |
|
1.7 |
|
2.1 |
Connections |
|
|
|
|
|
|
|
|
|
Heating water supply/return |
’’ (male thread) |
1 |
1 |
|
1¼ |
|
1¼ |
||
Domestic cold/hot water |
|
’’ (male thread) |
¾ |
¾ |
|
1¼ |
|
1¼ |
|
Temp. and press. relief valve |
’’ (male thread) |
¾ |
1 |
|
1 |
|
1¼ |
||
|
|
|
|
|
|
|
|
|
|
*1 When planning for the recovery rate as stated or calculated, allow for the corresponding circulation pump.
The stated recovery rate is only achieved when the rated output of the boiler is equal to or greater than that stated under “Recovery rates”. Please also refer to the corresponding sizing chart at the end of this manual.
*2 Measured values are based on a room temperature of 68 ºF / 20 ºC and a domestic hot water temperature of 149 ºF / 65 ºC and can vary by ±5%.
*3 To overcome mechanical room access problems, the front panel with thermometer and side panels can be removed, the adjustable feet unscrewed, and the Vitocell 300-H turned on its side.
*4 This is the net width of the Vitocell 300-H after removing the outer casing to ease problems of access into the mechanical room.
4 |
VITOCELL 300-H |
5167 534 - 01
Vitocell 300-H, 42 to 119 USG / 160 to 450 ltr
Vitocell 300-H, 42 and 53 USG / 160 and 200 ltr |
|
|
|
|
|
|
|||
|
|
|
1½” / 36 mm |
|
|
|
|
|
|
height |
|
|
|
|
DHW / |
|
|
|
|
|
|
|
|
TPV |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AQ |
|
|
|
|
Overall |
|
IO |
|
105mm |
BWS |
|
|
|
|
|
|
|
BWR |
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DCW |
|
|
|
|
|
Overall width |
|
|
4¼” / |
1½” / 37 mm |
3¼” / 83 mm |
311 mm |
336 mm |
459 mm |
|
|
|
Overall depth |
|
mm |
||||
|
|
|
|
|
|
119/4¾” |
/12¼” |
/13¼” |
/18” |
|
|
|
|
|
6½” / 167 mm |
|
|
|
|
Dimensions |
|
|
Legend |
|
|
|
|
||
|
|
|
|
|
|
|
|
||
Storage |
USG |
42 |
53 |
AQ |
Aquastat Well |
|
|
|
|
BWR Boiler Water Return |
|
|
|
||||||
capacity |
ltr |
160 |
200 |
|
|
|
|||
BWS Boiler Water Supply |
|
|
|
||||||
|
|
|
|
|
|
|
|||
a |
inches |
34 |
40½ |
DCW Domestic Cold Water |
|
|
|
||
|
mm |
866 |
1030 |
DHW Domestic Hot Water |
|
|
|
||
|
|
|
|
IO |
Inspection and Clean-out Opening |
|
|
||
|
|
|
|
TPV |
Temperature and Pressure Relief Valve |
|
|||
Vitocell 300-H, 92 and 119 USG / 350 and 450 ltr |
|
|
|
|
|
|
|||
|
|
|
|
|
RT / |
|
|
|
|
|
|
|
|
|
TPV |
|
|
|
|
height |
|
|
|
|
DHW |
|
|
|
|
|
|
|
|
AQ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Overall |
|
IO |
|
|
BWS |
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
BWR |
|
|
|
|
|
|
|
|
|
DCW |
|
|
|
|
|
Overall width |
|
|
1¼” |
|
|
|
|
|
|
|
|
Overall depth |
35 mm |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Dimensions |
|
|
|
|
|
|
|
|
|
|
Storage |
USG |
92 |
119 |
|
capacity |
ltr |
350 |
450 |
|
|
|
|
|
|
a |
inches |
55 |
57½ |
|
|
mm |
1397 |
1461 |
|
b |
inches |
2¼ |
2¾ |
|
|
mm |
57 |
72 |
|
c |
inches |
5½ |
5½ |
|
|
mm |
139 |
138 |
|
d |
inches |
6¾ |
8 |
|
|
mm |
170 |
203 |
|
e |
inches |
5¼ |
5¼ |
|
|
mm |
133 |
137 |
|
f |
inches |
3 |
3 |
|
|
mm |
78 |
78 |
|
g |
inches |
14½ |
16 |
|
|
mm |
368 |
409 |
|
h |
inches |
23 |
25 |
- 01 |
|
mm |
586 |
636 |
k |
inches |
7½ |
9 |
|
534 |
|
mm |
193 |
226 |
l |
inches |
23½ |
26¾ |
|
5167 |
|
mm |
594 |
677 |
|
|
|||
|
|
|
|
|
Legend
AQ Aquastat Well
BWR Boiler Water Return
BWS Boiler Water Supply
DCW Domestic Cold Water
DHW Domestic Hot Water
IO |
Inspection and Clean-out Opening |
TPV |
Temperature and Pressure Relief Valve |
RT |
Recirculation tapping |
VITOCELL 300-H |
5 |
Loading...