PROPAK THERMAL. Packaged Plate Heat Exchanger

Transcription

1 PROPAK THERMAL Packaged Plate Heat Exchanger

2 2 PROPAK THERMAL Applications Care Homes Student Accommodation Sports & Leisure Hotels Restaurants Accommodation Accommodation Sport & Leisure Care Homes

3 PROPAK THERMAL 3 About CHWS Propak Thermal Packaged Plate Heat Exchanger CHWS Ltd, was established as a Bosch recognised supplier of high quality commercial and industrial hot water generators and storage vessels for use with the Bosch Commercial & Industrial range of boilers and water heaters. Nationwide From our headquarters near Bristol, our products are available through all major merchants across the UK, including BSS, Wolseley & Plumbase Industrial. Products CHWS is now pleased to be able to provide a range of Stainless Steel Hot Water Generators, Packaged Plate Heat Exchangers, Buffer Vessels and Calorifiers direct to the UK HEVAC market. Our products are of the highest technical standards and offer cost effective solutions to all commercial hot water projects. Packaged Plate Heat Exchangers Calorifiers Semi Instantaneous Hot Water Generators Plate Heat Exchangers Buffer Vessels Worcester Bosch Gas Fired Water Heaters Introducing the Propak Thermal range, a series of compact, packaged plate heat exchangers comprising a stainless steel gasketted plate heat exchanger, primary and secondary pumps, Siemens 3-port control valve, and control panel with full MODBUS BMS connectivity. The Propak Thermal range can be installed with one of our range of Stainless Steel Hot Water Buffer Vessels and can be easily skid mounted for further ease of installation. All components of the ProPak Thermal range are WRAS approved. The Propak Thermal standard range of units have heat energy outputs of between 75kw and 800kW. Larger units are available on request. Fully BMS Compatible Small Physical Footprint Cost Effective Easy to Install

4 4 PROPAK THERMAL C G F J H A B D E K Connection sizes Propak Thermal DN32 DN32 DN32 DN DN40 DN40 DN40 DN DN50 DN50 DN50 DN50 Dimensions Propak Thermal A - Total Height B - Total Depth C - Total Width d e f g h j k

5 PROPAK THERMAL 5 Schematical representation of Propak thermal unit C Electrical box A B E D T B F G A B C D E F G Designation 3 way-valve with actuator signal 0-10V power 24V Single head variable speed pump Electrical box (Power 230V, 12A max) - IPx4D Temperature sensor Pt100 Heat exchanger Safety valve 7bar Single Head WRAS Approved Pump (for Semi-Instantaneous use only) Electrical box: Optimized display of data on 2 lines Electronic card with removable control relay Rotary switch for easy setting 2 relays configurable faults Many features including legionella treatment and Modbus RS485 communication processing The units are supplied complete, ready to use and factory tested (hydraulic and electrical tests)

6 6 PROPAK THERMAL Performance Primary Fluid & Temperature: Water 80 / 45 Degrees C Flow & Return Heat Load Required / Max. Duty kw Secondary Flow Rate l/s m3/h Primary Flow Rate l/s m3/h Secondary Pressure Drop at Peak Output kpa Primary Pressure Drop at Peak Output kpa Primary Fluid & Temperature: Water 80 / 60 Degrees C Flow & Return Heat Load Required / Max. Duty kw Secondary Flow Rate l/s m3/h Primary Flow Rate l/s m3/h Secondary Pressure Drop at Peak Output kpa Primary Pressure Drop at Peak Output kpa Primary Fluid & Temperature: Water 70 / 50 Degrees C Flow & Return Heat Load Required / Max. Duty kw Secondary Flow Rate l/s m3/h Primary Flow Rate l/s m3/h Secondary Pressure Drop at Peak Output kpa Primary Pressure Drop at Peak Output kpa Primary Operating Pressure Secondary Operating Pressure bar bar Connections Primary Inlet Connection Primary Outlet Connection Secondary Inlet / Outlet Connection Primary Circulating Pumps Primary Control Valve Secondary Shunt Pump DN32 DN32 DN32 Dimensions Height mm 1030 Length mm 648 Width mm 340 Weight kg

7 PROPAK THERMAL kpa kpa 10 6 (8 & 10 bar option) DN40 DN40 DN40 ERP A Rated Modulating / Variable Speed Pump Siemens 3-port Valve WRAS Approved Pump on Propak Thermal+ Models only DN50 DN50 DN

8 COMMERCIAL HOT WATER SOLUTIONS LTD The Hive, Weston-super-Mare BS24 8EE, United Kingdom t e. Commercial Hot Water Solutions Ltd (CHWS Ltd) are a Bosch recognised supplier of high quality commercial and industrial hot water generators and storage vessels for use with the Bosch Commercial and Industrial range of boilers and water heaters