RENEWABLE ENERGY & HEAT RECOVERY HOT WATER SOLUTIONS FOR - - PowerPoint PPT Presentation

RENEWABLE ENERGY & HEAT RECOVERY HOT WATER SOLUTIONS FOR DOMESTIC, COMMERCIAL AND INDUSTRIAL APPLICATIONS

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Smart Water Head Office, Dromana, Australia

Net Zero Energy Facility R & D testing Lab

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au Heat exchange tanks Solar modules and collectors Solar electric PV heating elements and systems

Products

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Storage Heat Exchange Tanks

Haase Energy Storage Heat Exchange Tanks Advantages:

 Clean hot water - elimination of legionella issues  On-site installation  Reduced heat loss  No corrosion issues  Multiple combined energy sources  Pressurized hot water - non pressurized container  Multiple pressure zones within one tank  Sizes from 1,100 – 100,000 litres  Widths from 1.3m to 4.4m and heights from 1.7m to 10.0m

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Haase tank installation

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

• Hygienic separation of domestic hot water and stored

hot water

• Stored hot water is heated by one or more

external energy sources

• Fresh mains pressure water flows through the

heat exchange coil

• Hygienic water every time – first in/ first out principle
• Ability to connect multiple heat sources
• High grade 316 Stainless Steel heat exchange coils

provide fast heat transfer

• No scaling or calcification
• Minimal heat loss and high efficiency
• Modular space saving design
• Unpressurised tank, reduces stress and increases the

life of the tank

ROTEX – Heat exchange thermal storage

Providing safe, efficient, hygienic and continuous hot water solutions

ROTEX hot water plant

Skid mounted, pre-assembled, plug and play

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Fast Food Outlets

McDonalds, Pizza Hut, Burger King

Installations since 2004 Cost savings on hot water up to 90% Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Rotex: Heat Recovery Hot Water System for McDonalds Restaurants

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Rotex : Hot Water Plant, Novotel Hotel, Sydney, Australia

• 8 x 500L Rotex tanks, 16 x 56 kW gas burners
• Providing 512 hotel rooms with continuous hot water

Manufacturing

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Rotex: 3 in 1 Solar Hot Water and Heating System

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Rotex: Hot water plant to mitigate energy losses through building hot water pipework

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Rotex : Narre Warren Commercial Training Centre – Net Zero Energy Requirement for Hot Water

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Rotex : Space heating in poultry shed

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Rotex : Combined Solar Electric and Solar Thermal Hot Water Solution

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Smart Water Solar PV Water Heating System

Store your energy in the form of hot water

• Uses 100% of your PV energy
• Requires 2kW dedicated PV array (off-grid)
• Easy Installation
• AC backup heating included (standard)
• Optional gas or alternate boost available
• Optional USB interface for data recording
• No pumps, No piping, no moving parts
• No thermal heat losses on transfer
• Exceptional insulation and heat retention
• Storage temperature to 85°C
• Multiple heat exchange coils available to achieve

desired flow rate

HOT WATER from PV Panels! (off-grid PV system)

Solimpeks Solar

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

PV-T Panels Monocrystalline PV Panels Polycrystalline PV Panels Solar Thermal Collectors

Solimpeks Solar – Thermosiphon Systems

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Global Partners | Global Projects

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Project: Nanyang Technological University Graduate Hall 2 Singapore Scope of work: Provide Hot water for shower catering to 1800 students spread across 6 blocks of Hostel. Equipment installed: 12 units of 5050 liter Haase Storage Heat Exchanger Tank 336 units of Solimpeks ALS Wunder Solar Collector 18 units of Wizard 60kw air to water heat pump Solar Collector will provide 100 percent of the hot water demand and the air source heat pump as a back up during bad weather b

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Project: Yotel Singapore Scope of work: Provide Hot water for shower catering to 580 rooms Hotel Equipment installed: 30 units of 500 liter Rolex Storage Heat Exchanger Tank 5 units of 120 kw Chilled Water to Water Heat Pump The Chilled water Heat Pump provides the hot water demand and pre cool the chill water return at the same time thus ensuring a high C.O.P. of 5.5 with both heating and cooling

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Project: National Centre for Infectious Diseases Singapore Scope of work: Provide Hot water for shower and sterilization equipment for 800 beds hospital Equipment installed: 7 units of 5050 liter Haase Storage Heat Exchanger Tank 6 units of 120 kw Chilled Water to Water Heat Pump The Chilled water Heat Pump provides the hot water demand and pre cool the chill water return at the same time thus ensuring a high C.O.P. of 5.5 with both heating and cooling

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Scope of Works

• 1 x 12m3 Haase Storage Heat Exchanger
• 2 x 76kW air-to-water heat pump
• 2 x Variable speed Grundfos distribution pump
• 2 x 30kW immersion heater
• 1 x 72kW back-up flow through electric heater
• Piping works c/w valves and accessories within the package
• Electrical works within the package
• Installation, testing & commissioning

Project: Hot water System for Pharmaceutical Plant Client: Xepa-Soul Pattinson (Malaysia) Sdn Bhd

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Project: Hot water System for Pharmaceutical Plant (Malaysia) Installation Process

536-Room Hotel

2 units of 8000 Liters HAASE For rooms and bath tub hot Water supply LOW ZONE

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

300-Room Hotel

2 units of 8000 Liters HAASE For supply of Hot Water on accommodation rooms LOW ZONE

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

600-Room Hotel

6 units of 2200 Liters HAASE For supply of Hot Water on accommodation rooms

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

One of the Small Luxury Hotels in the world

2 units of 3000 Liters HAASE For pool heating supplying 14 units Plate heat exchanger

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au

University of NSW

Complete hot water supply for 16 Story Building Replaced 2,700.00 BTU / 791 Kw Boiler. 3 Rotex, 2 Rinnai Infinity, 3 Solar panels

Energy Smart Water Pty. Ltd. | esw@esw.net.au | www.esw.net.au