VITOCELL 300-V Indirect-fired domestic hot water storage tank 53 to 119 USG / 200 to 450 ltr Technical Data Manual Model Nos. and pricing: see Price List 53 and 79 USG / 200 and 300 liter capacity 119 USG / 450 liter capacity Product may not be exactly as shown Vitocell 300-V EVI Series Vertical indirect-fired domestic hot water storage tank of high-grade stainless steel 5167 410 - 02 09/2014 This tank version is not suitable for steam heating applications.
Product Information Vitocell 300-V Fully hygienic, efficient and economical domestic hot water production with DHW tanks of high-grade stainless steel – vertical 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.
Product Information Cross-Section Inspection port/ clean-out opening Recirculation tapping Boiler water supply 2¼”/58 mm foamed-in-place PUR foam or 4”/100 mm wrap-around PET insulation (HCFC-free) 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 Boiler water return 5167 410 - 02 Flanged cleanout opening Product may not be exactly as illustrated.
Technical Data Technical data For domestic hot water heating applications which utilize modulating and low temperature hot water heating boilers Suitable for heating systems with: Hmax. working pressure on heat exchanger side up to 220 psig at 392°F / 200°C Hmax. working pressure on DHW water side of up to 150 psig at 210°F / 99°C USG ltr 53 200 79 300 119 450 MBH 194ºF GPM 90ºC ltr/h 215 4.7 1084 280 6.2 1410 276 6.1 1393 MBH 176 ºF GPM 80ºC ltr/h 164 3.6 826 201 4.5 1014 212 4.
Vitocell 300-V, 53 to 119 USG / 200 to 450 ltr Vitocell 300-V, 53 and 79 USG / 200 and 300 ltr with PUR Foam insulation Dimensions IO DHW TPV inches mm inches mm inches mm inches mm inches mm inches mm inches mm inches mm g e f IO DCW/D AQ d e f g d a BWS 7½” / 191 mm a c Overall width RT BWR USG ltr b Overall height Y Storage capacity h h Overall depth c b 53 200 79 300 13¾ 353 12½ 317 3½ 87 11¾ 297 27½ 697 351/3 897 502/3 1286 24¼ 614 14½ 357 13½ 343 3½ 87 11¾ 301 29½ 751 37½ 95
Vitocell 300-V, 53 to 119 USG / 200 to 450 ltr Storage capacity USG ltr Domestic hot water draw rate GPM ltr/min Domestic hot water USG draw ltr Water with t = 140°F/60°C (constant) Percentage tank volume 53 200 79 300 119 450 2.6 10 4.0 15 4.0 15 37 139 72 272 109 413 70% 91% Pressure drop on heating water side (primary circuit) 92% mbar Storage tank contents heated to 140°F / 60°C, boiler not reheating “ w.c.
Vitocell 300-V in a Multiple-Tank Installation Technical data The 79 and 119 USG / 300 and 450 ltr tank sizes may be combined into a battery consisting of between 2 and 4 tanks. Tank batteries consisting of more than 4 tanks can be installed by creating up to 4 batteries, each consisting of 4 tanks. The heating contractor is responsible to ensure proper piping on both the primary and secondary circuits.
Vitocell 300-V in a Multiple-Tank Installation For domestic hot water heating applications which utilize modulating and low temperature hot water heating boilers Examples of multitank installation (shown below) - All fittings including manifolds (field supplied) Qty 2 IO Qty 3 Qty 4 DHW h DHW DHW h f A A A BWS BWS BWS DCW g DCW Overall depth DCW Overall depth Overall depth Top view Legend A Air vent AQ Aquastat well BWR Boiler water return BWS Boiler water supply D Drain DCW DHW IO RT
Vitocell 300-V in a Multiple-Tank Installation Domestic hot water draw rate Storage tank content heated to 140°F / 60°C, boiler not reheating Storage capacity USG ltr 79 300 Battery storage capacity USG ltr 158 600 2 238 900 2 357 1350 3 476 1800 4 7.9 30 7.9 30 11.9 45 15.9 60 143.7 544 243 920 365 1380 486 1840 93% 92% 92% 92% 357 1350 3 476 1800 4 No.
Standard Equipment Product Installation Standard Equipment Vitocell 300-V, 53 and 79 USG / 200 and 300 ltr capacity Vitocell 300-V, 119 USG / 450 ltr capacity Domestic hot water tank of high-grade stainless steel with PUR Foam insulation with – thermometer and – adjustable leveling bolts. Domestic hot water tank of high-grade stainless steel with wrap-around PET insulation with – thermometer and – adjustable leveling bolts.
Product Installation Sensor Well Vitocell 300-V, 53 to 119 USG / 200 to 450 ltr capacity WARNING Storage Capacity USG ltr 53 200 79 300 119 450 a inches mm inches mm 8¾ 220 7¾ 200 8¾ 220 7¾ 200 13 330 12¼ 310 b To ensure optimum, safe operation, the supplied stainless steel well must be installed. The well diameter is large enough to accommodate a wide variety of sensing bulbs.
Vitocell 300-V Sizing Continuous Flow Capacity Chart Vitocell 300-V, 53 USG / 200 ltr capacity Curve Domestic hot water 40 to 140°F / 4 to 60°C 5167 410 - 02 Curve Domestic hot water 40 to 176°F / 4 to 80°C 12 VITOCELL 300-V
Vitocell 300-V Sizing Continuous Flow Capacity Chart Vitocell 300-V, 79 USG / 300 ltr capacity Curve Domestic hot water 40 to 140°F / 4 to 60°C Curve Domestic hot water 40 to 176°F / 4 to 80°C 5167 410 - 02 113 VITOCELL 300-V 13
Vitocell 300-V Sizing Continuous Flow Capacity Chart Vitocell 300-V, 119 USG / 450 ltr capacity Curve Domestic hot water 40 to 140°F / 4 to 60°C 5167 410 - 02 Curve Domestic hot water 40 to 176°F / 4 to 80°C 14 VITOCELL 300-V
Vitocell 300-V Sizing Continuous Flow Capacity Chart Example: Vitocell 300-V, 119 USG / 450 ltr capacity 5167 410 - 02 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.
VITOCELL 300-V 5167 410 - 02 Technical information subject to change without notice. Printed on environmentally friendly (recycled and recyclable) paper.
