VITOCELL 300-H Indirect-fired domestic hot water storage tank 42 to 119 USG / 160 to 450 ltr Technical Data Manual Model Nos.
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.
Product Information Cross-Section 2¼” / 58 mm thick foamed-in-place HCFC-free insulation Inspection port/ clean-out opening 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 5167 534 - 01 Tank is constructed of high-grade SA 240-316 Ti stainless steel Product may not be exactly as illustrated.
Technical Data Technical data For domestic hot water heating applications which utilize hot water heating boilers Storage capacity Recovery rates *1 with a temperature rise of the domestic hot water from 50 to 140°F / 10 to 60°C and heating water supply temperature of . . . . . . at the supply flow rate stated below USG ltr 42 160 53 200 92 350 119 450 MBH 194°F GPM 90°C ltr/h 96 2.1 482 113 2.5 568 239 5.3 1204 280 6.2 1410 MBH 176°F GPM 80 ºC ltr/h 78 1.8 396 85 1.9 430 174 3.9 877 212 4.
Vitocell 300-H, 42 to 119 USG / 160 to 450 ltr Vitocell 300-H, 42 and 53 USG / 160 and 200 ltr 1½” / 37 mm 3¼” / 83 mm 6½” / 167 mm 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 Dimensions Storage capacity USG ltr 42 160 53 200 a inches mm 34 866 40½ 1030 18” / 459 mm DCW 13¼” / 336 mm Overall depth BWR 12¼” / 311 mm Overall width DHW / TPV
Vitocell 300-H, 42 to 119 USG / 160 to 450 ltr Storage Capacity USG ltr Domestic hot water draw rate GPM ltr/min 42 160 53 200 92 350 119 450 2.6 10 2.6 10 4.0 15 4.0 15 Pressure drop on heating water side (primary circuit) mbar Storage tank contents heated to 140°F / 60°C, boiler not reheating “ w.c.
Vitocell 300-H in a Multiple Tank Installation Technical data Three possible combinations are shown below as examples. Please note the maximum number of tank units which may be stacked upon one another. Total capacity of tank battery USG ltr Number of storage tanks USG ltr Storage capacity per tank Layout 184 700 2 92 350 238 900 2 119 450 Max.
Vitocell 300-H in a Multiple Tank Installation Product Delivery Domestic hot water draw rate Quick recovery (over 10-minute period) Max.
Product Installation Product Installation Domestic hot water connections IMPORTANT 42 and 53 USG / 160 and 200 ltr capacity These are simplified conceptual drawings only! Piping and necessary componentry must be field verified. Proper installation and functionality in the field is the responsibility of the heating contractor. 92 and 120 USG / 350 and 450 ltr capacity IMPORTANT 5167 534 - 01 These are simplified conceptual drawings only! Piping and necessary componentry must be field verified.
Product Installation Sensor Well Vitocell 300-H, with 92 and 119 USG / 350 and 450 ltr capacity WARNING 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. Ø 1”/24 mm 15”/380 mm Ø ½”/15 mm Ø ¾”/19.2 mm 7”/175 mm Ø ¼”/7 mm Ø 1/3”/ 9 mm The sensor well is welded into the DHW tank.
Vitocell 300-H Sizing Continuous Flow Capacity Chart Vitocell 300-H, 42 USG / 160 ltr capacity Curve Domestic hot water 40 to 140°F / 4 to 60°C 5167 534 - 01 Curve Domestic hot water 40 to 176°F / 4 to 80°C VITOCELL 300-H 11
Vitocell 300-H Sizing Continuous Flow Capacity Chart Vitocell 300-H, 53 USG / 200 ltr capacity Curve Domestic hot water 40 to 140°F / 4 to 60°C 5167 534 - 01 Curve Domestic hot water 40 to 176°F / 4 to 80°C 12 VITOCELL 300-H
Vitocell 300-H Sizing Continuous Flow Capacity Chart Vitocell 300-H, 92 USG / 350 ltr capacity Curve Domestic hot water 40 to 140°F / 4 to 60°C 5167 534 - 01 Curve Domestic hot water 40 to 176°F / 4 to 80°C VITOCELL 300-H 13
Vitocell 300-H Sizing Continuous Flow Capacity Chart Vitocell 300-H, 119 USG / 450 ltr capacity Curve Domestic hot water 40 to 140°F / 4 to 60°C 5167 534 - 01 Curve Domestic hot water 40 to 176°F / 4 to 80°C 14 VITOCELL 300-H
Vitocell 300-H Sizing Continuous Flow Capacity Chart Example: Vitocell 300-H, 119 USG / 450 ltr capacity 5167 534 - 01 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-H Steam Chart Printed on environmentally friendly (recycled and recyclable) paper. Vitocell 300-H Continuous flow of domestic hot water at a temperature of 140°F / 60°C at 100°F / 56°C rise with a steam velocity of 164 ft./sec / 50 m/sec using saturated steam. MBH kW 5167 534 - 01 Technical information subject to change without notice.
