Viessmann Vitocell 300-V Technical Data Manual

Viessmann Vitocell 300-V Technical Data Manual

Evi series

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Technical Data Manual
Model Nos. and pricing: see Price List
Vitocell 300-V
EVI Series
Indirect-fired domestic hot water storage tank
53 USG to 119 USG (200 L to 450 L) capacity
Product may not be exactly as shown
Vertical indirect-fired domestic hot water storage tank
of high-grade stainless steel with two coils.
5672 342 - 02 10/2015
CAUTION
This tank version is not suitable for steam heating
applications.

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Summary of Contents for Viessmann Vitocell 300-V

  • Page 1 Technical Data Manual Model Nos. and pricing: see Price List Vitocell 300-V EVI Series Indirect-fired domestic hot water storage tank 53 USG to 119 USG (200 L to 450 L) capacity Product may not be exactly as shown Vertical indirect-fired domestic hot water storage tank CAUTION of high-grade stainless steel with two coils.
  • Page 2 Product Information Vitocell 300-V, EVI Series Technical Data Benefits Fully hygienic, efficient and economical domestic hot water production with DHW tanks of high-grade stainless steel – vertical version. Benefits at a glance: Corrosion-resistant tank of high-grade SA 240-316 Ti stainless steel offers a long service life.
  • Page 3: Cross Section

    Product Information Vitocell 300-V, EVI Series Technical Data Cross Section...
  • Page 4: Technical Data

    149°F (65ºC) and can vary by ± 5%. *3 For other dimensions, see illustrations and table on page 4. *4 Adjustable feet can be adjusted up to 2 in. (50 mm). For information regarding other Viessmann System Technology componentry, please reference documentation of the respective product.
  • Page 5 Technical Data Vitocell 300-V, EVI Series Technical Data 79 USG (300 L) Tank Dimensions 53 USG (200 L) and 79 USG (300 L) Tanks Dimensions Storage USG (L) 53 (200) 79 (300) capacity in. (mm) 14 (353) 14a (357) in. (mm)
  • Page 6: Water Flow

    Technical Data Vitocell 300-V, EVI Series Technical Data Water Flow Domestic hot water draw rate Pressure drop on heating water side (primary circuit) Storage tank contents heated to 140°F (60°C), boiler not reheating. Storage capacity (200) (300) (450) Domestic hot water...
  • Page 7 Product Installation Vitocell 300-V, EVI Series Technical Data Multiple Tank Installation Technical data The 79 and 119 USG (300 and 450 L) tank sizes may be combined into a battery consisting of between 2 and 3 tanks. Tank batteries consisting of more than 3 tanks can be installed by creating up to 4 batteries, each consisting of 3 tanks.
  • Page 8 Product Installation Vitocell 300-V, EVI Series Technical Data Multiple Tank Installation (continued) For domestic hot water heating applications which utilize modulating and low temperature hot water heating boilers Examples of multiple tank installations (shown below) - All fittings including manifolds are field supplied.
  • Page 9 Product Installation Vitocell 300-V, EVI Series Technical Data Multiple Tank Installation (continued) Domestic hot water draw rate Storage tank content heated to 140°F (60°C), boiler not reheating Storage tank capacity USG (L) 79 USG (300 L) 119 USG (450 L)
  • Page 10 Technical Data Vitocell 300-V, EVI Series Technical Data Water Flow Continuous Flow Capacity Chart for 53 USG (200 L) Curve A Domestic hot water 40 to 140°F (4 to 60°C) Curve B Domestic hot water 40 to 176°F (4 to 80°C)
  • Page 11 Technical Data Vitocell 300-V, EVI Series Technical Data Water Flow (continued) Continuous Flow Capacity Chart for 79 USG (300 L) Curve A Domestic hot water 40 to 140°F (4 to 60°C) Curve B Domestic hot water 40 to 176°F (4 to 80°C)
  • Page 12 Technical Data Vitocell 300-V, EVI Series Technical Data Water Flow (continued) Continuous Flow Capacity Chart for 119 USG (450 L) Curve A Domestic hot water 40 to 140°F (4 to 60°C) Curve B Domestic hot water 40 to 176°F (4 to 80°C)
  • Page 13 Water Flow (continued) Example: Vitocell 300-V, 119 USG (450 L) capacity Assume boiler output to tank is 238 MBH. Enter chart at left and draw horizontal line across to recovery rate of 284 GPH / 4.7 GPM for 140°F (60°C) domestic hot water under column A. Where the horizontal line intersects the 194°F (90°C) curve is the point of intersection for the diagonal line used to size the pump.
  • Page 14: Standard Equipment

    Product Installation Vitocell 300-V, EVI Series Technical Data Standard Equipment 53 USG (200 L) and 79 USG (300 L) capacity 119 USG (450 L) capacity Domestic hot water tank of high-grade stainless steel Domestic hot water tank of high-grade stainless steel...
  • Page 15: System Design Guidelines

    In order to qualify for product warranty, strict adherence sensing/heat transfer! to the installation and service manuals must be observed. In the event that components not approved by Viessmann are utilized, Viessmann reserves the right to withdraw all Heating water supply temperature over 230ºF (110ºC) expressed or implied warranties without written notice.
  • Page 16 Vitocell 300-V, EVI Series Technical Data...

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