Services

Commercial Solar

At G2 TECH we do not recycle system designs to fit a rebate grade or brochure model number, each project is tailored to your exact specifications and financial requirements, wether it be commercial or industrial. We provide proven solar thermal engineering outcomes based on benchmark design guidelines fit for Australia's unforgiving climate.

Our five-step procedure to ensure up front cost, return on investment and life cycle costing are taken into consideration at the design stage and not assessed retrospectively.

As a G2 TECH customer you invest in a fit for purpose commercial solar thermal solution to deliver proven cost savings. We assess this using Bureau of Meteorology data to provide your annually averaged solar contribution specific to your location.

We offer high quality solar thermal systems with long warranties sourcing the latest proven technologies. In addition to this clients can take advantage of full onsite engineering support as part of our Comm Assist* program.

Our aim is to make this a smooth and efficient process, from the opening meeting and site assessment, to delivery of your system.

Additional Services

Commercial Hot Water

At G2 TECH we pride ourselves on delivering prepackaged hot water systems that meet your requirements or alternatively designing purpose built equipment tailored to your facility and its specific needs, whether it is for domestic use or a process hot water application G2 TECH have a wealth of experience in designing, manufacturing and delivering energy efficient outcomes.

At G2 TECH we offer high quality hot water equipment with long warranties sourcing the latest proven technologies. With a wealth of expertise in employing a variety heat sources including;

- GAS
- ELECTRICITY
- HEAT PUMP / GROUND SOURCE
- HEAT RECOVERY
- COGEN / TRIGEN
- SOLAR

Our energy efficient hot water and process hot water systems are utilized in the following facilities:

- APARTMENT BUILDINGS
- OFFICE BUILDINGS
- HOSPITALS
- UNIVERSITIES
- AGED CARE FACILITIES
- WINERIES
- ABATTOIRS RING

G2 TECH can asses your current facility and provide upgrade options to existing plant and equipment or propose a refit option if this is the most practical solution. Our ability to design purpose built equipment to deliver calculated requirements gives our clients flexibility to minimise plant footprint when we are engaged at the design stage.

In addition to this clients can take advantage of full onsite engineering support as part of our “Comm Assist” program.

Our System Design & Delivery Procedure

- PROJECT DESIGN & CONCEPT
- ENERGY ASSESSMENT & SYSTEM SPECIFICATION
- COST & ROI
- PROPOSAL REVIEW & APPROVAL
-ON SITE G2 TECH “COMM ASSIST”

G2 TECHs drafting team have the ability to provide documentation in AutoCAD or Solidworks format and we take pride in our ability to liaise with clients for successful project outcomes. This includes but is not limited to; solar array layouts, pipe run sizing, system balancing and plant room layout for each project. G2 TECH also offers “Tender Assist” - enabling quick tender specific specifications allowing you to bid and win projects with confidence.

Additional Services

- T Assist

Aged Care Solutions

Aged Care facilities require plant and equipment that needs minimal minimal maintenance to ensure that the facilities management is both cost effective and does not utilise specialist contractors.

Warm water, post tempered and hot water solutions can be provided using a variety of heat sources including solar. G2 TECH provides engineered solutions that can integrate with BMS or have simple audible or visual indications where a building management system is not available.

Paramount in our design consideration is the facilities ongoing compliance and duty of care to their clients. We assess the size, location and maintenance requirements before making any recommendation or formal proposal.

Additional Services

Preventative Maintenance

Many organizations incur significant costs associated with equipment failure and its subsequent repair or replacement. The frequency of such failure can typically be reduced by periodic preventative maintenance.

G2 TECH can assist you with all of your preventative maintenance requirements, including:

SITE ASSESSMENT and condition report for each asset within your premises

SHEDULED MAINTENANCE proposal listing all of your assets and the servicing requirements

REPORTING on condition and recommendations for future repairs and or replacement

LIAISE WITH RELEVANT MANUFACTURERS for updates on service requirements or upgrades

PRODUCE UP TO DATE MANUALS for all equipment onsite if required

COMMERCIAL OFFICE BUILDINGS, AGED CARE FACILITIES, OFFICE BUILDINGS & INDUSTRIAL SITES may require thermostatic mixing valves to be installed, annual testing and servicing of thermostatic mixing and tempering valves must be undertaken to ensure the valves are operating correctly and recorded in a register as per AS 4032.3;

BACK-FLOW PREVENTION devices may require installation in commercial or industrial sites including aged care facilities, laboratories, petrol stations, wash down bays, cleaners rooms and plant rooms etc, by regulation these devices must be tested annually by a licensed tester

G2 TECH have trained and qualified personal to carry out the testing and reporting of thermostatic mixing valves, tempering valves and back-flow prevention devices.

WATER FILTRATION, ULTRAVIOLET DISINFECTION, COPPER SILVER IONISATION SYSTEMS all require specialised servicing in order to maintain the equipment at optimum levels of operation. G2 TECH have vast experience in both the installation and servicing of this equipment

WATER TESTING for both class and the presence of Legionella can be integrated into the facilities programmed maintenance regime when required.

To ensure a maximum uptime and a reliable operation of your plant and equipment G2 TECH offers an annual preventive maintenance agreement. When selected our Computerized Maintenance Management System, or CMMS, is employed to help streamline maintenance operations. Once equipment data is entered, our CMMS is used to schedule preventative maintenance for plant, and act as a messenger service to log and deliver work orders.

*Although G2 TECH encourages a preventative maintenance program we can still be engaged for a traditional service or breakdown callout if it is a preferred option.

Additional Services

- T Assist

? Enquiry

Flue Design

G2 Tech designs combined or common commercial flues to ensure that the cost and effective operation is addressed at the outset. This enables our clients to meet the budgetary constraints of the project but more importantly ensuring all compliance requirements are adhered to.

Design fundamentals include but are not limited to:

- FLOW

- SIZE

- CLEARANCES

- PROTECTION FROM COMBUSTIBLE SURFACES

- FLUE MATERIALS

- INSULATION

- CONDENSATION

- DRAINING

- POINT OF DISCHARGE & THE LOCATION IN RELATION TO BUILDING OPENINGS, MECHANICAL AIR INTAKES ETC.

- MANUFACTURERS FLUING SPECIFICATIONS ARE ADHERED TO

- REGULATORY REQUIREMENTS

For commercial fluing some typical considerations for single domestic fluing such as temperature

may no longer be a factor. Common flue sizing including individual flue penetration points and balancing are all assessed including the option of flue dilution.

Optimizing the efficiency and increasing the life of your assets can all be achieved through suitably designed fluing.

Additional Services

- T Assist

Pump Systems

G2 TECH has over 20 years of experience in correctly sizing pump solutions in a variety of applications. Selecting the appropriate pump/set for the duty will not only reduce the capital spend from the outset but ensures a lifetime of reduced running and maintenance costs, bigger is not always better when it comes to sizing individual pumps or pump packages.

The basics of pump sizing are suction lift and the net positive suction head; flow rate and discharge pressure. Discharge pressure usually has to take into account frictional losses at the nominated peak flow rate, geodetic height and the desired residual pressure at the nominated flow rate at the most disadvantaged point of discharge.

G2 TECH can correctly size and supply a simple individual pump right through to BMS integrated facility pump sets or SCADA controlled remote systems. As the approved supplier of the following brands we can select the best possible solution for your project, facility upgrade or service requirement.

- Grundfos

- Dab

- Bianco

- Universal

Additional Services

Water Filtration

Purpose built filtration and water treatment equipment are essential in providing consistent water quality outcomes based on the incoming source being tested or qualified.

At G2 TECH we have a wealth of experience in providing suitable equipment for a variety of uses, from harvested rainwater for use in potable water applications or bore water treated to suitable irrigation parameters. Automated, semi automated, online monitoring or simple manual backwash screen filters are all available to suit budget or site specific constraints. Site assessment or off the plan proposals can be provided with evaluation of existing equipment for upgrades or replacement available.

Additional Services

Warm Water Systems

G2 TECH provides innovative warm water delivery systems for a variety of applications. Our primary focus is to provide a warm water system that reduces the need for a high maintenance regime while ensuring that the legionella risk is mitigated.

Our packaged warm water systems* can be retrofitted to an existing facility or integrated at the design stage. With a centralized thermostatic mixing valve station incorporating a dual ring main pump set and sterilization system the G2- Aeris reduces installation time. It is easily maintained and has been designed in conjunction with some of the leading aged care facility providers. Delivering world-class design consultancy we provide proven warm water engineering outcomes fit for Australia's stringent regulations in all States and Territories.

With traditional warm water systems predominately relying on UV disinfection to ensure Legionella is not detected within the system they are also heavily reliant on a specialized maintenance regime. UV lamps, ballasts and sleeves are high cost spare parts and not always readily available with a system that relies on a kill on pass basis.

G2 TECH utilize the latest Copper Silver Ionization disinfection process which is the only disinfection method that will safely provide a residual barrier within the ring main and stored water vessels. With “dead legs” and decommissioned plant and facility a traditional source of legionella outbreak a residual disinfection can substantially reduce or eliminate unforeseen high legionella counts.

At G2 TECH we offer high quality warm water equipment with long warranties sourcing the latest proven technologies. With a wealth of experience in employing a variety heat sources including;

- GAS
- ELECTRICITY
- HEAT PUMP
- HEAT RECOVERY
- COGEN/TRIGEN
- SOLAR

Additional Services

Tender Assist

G2 TECH also offers “Tender Assist” - enabling quick tender specific specifications allowing you to bid and win projects with confidence.

G2 TECH drafting team have the ability to provide documentation in AutoCAD or Solidworks format and we take pride in our ability to liaise with clients for successful project outcomes. This includes but is not limited to; pipe run sizing, system balancing and plant room layout for each project.

Additional Services

On Site G2 TECH "Comm Assist"

At G2 TECH our Comm Assist provides an onsite service technician to assist in the commissioning of your equipment and ensures a seamless project handover for both yourself and your client. This service is complimentary for order values over 25K or by prior arrangement.

Additional Services

- T Assist

G2 Projects

G2 TECH Projects

G2 TECH is well positioned to assist you with the successful delivery of your project. Whether it is design and construction of prebuilt plant and equipment or offering an approved alternative to a specification G2 tech has a range of engineered solutions available. Working within the most challenging parameters we can guarantee the performance of our systems in both the planning stage and the built environment.

Additional Services

Energy Audits

Energy Audits can be undertaken for planning capital investment, process analysis, energy reduction, and establishing a baseline for performance benchmarking.

The effectiveness of an audit is dependent on the understanding of the system function. G2 TECH technicians have many years experience in designing, installing and maintaining Hot/Warm water, Process hot water, and filtration/disinfection systems. This underpins our ability to provide the following:

Items typically covered in audits include:

BUILDING CONSIDERATIONS – Access & egress, plant room design and ventilation.

EQUIPMENT CONDITION & COMPLIANCE– Compressors, heat exchangers, evaporators, condensers, desuperheaters, pumps.

PIPING SYSTEMS – Piping & valves, safety relief valves and flue systems

PRESSURE VESSELS – High and low pressure receivers, accumulators, inter-coolers, expansion vessels.

PROTECTIVE SYSTEMS – Insulation, vapour barriers, insulation media, jackets, protective coatings

G2 TECH will make an assessment of current plant efficiency and reliability and recommendations for improvement based on:

SYSTEM – optimization (correct loading), and integration can ensure maximum system efficiency. In addition the implementation of new or alternate energy or process systems can improve energy efficiency and reduce operating costs.

PLANT – heating, and cooling, and alternative energy can reduce energy loads – Energy Efficiency Exchange shares best practice information by industry sector, technology and energy management initiatives.

EQUIPMENT – energy efficient choices for new equipment, and the replacement of older components and equipment with higher efficiency models when feasible - energy rating information can be found on E3 Equipment Energy Efficiency.

PREVENTATIVE MAINTENANCE – when implemented will ensure equipment is operating efficiently and at optimal performance.

Plant energy audits are comprehensive evaluations of the actual performance of a plant’s energy using systems and equipment compared against the designed performance level or the industry best practice. The difference between observed performance and “best practice” is the potential for energy and cost savings.

Additional Services

? Enquiry

Dairy Hot Water

G2 TECH Dairy Hot Water

Coming soon!

Additional Services

Products by G2

While G2 TECH pride ourselves on engineering equipment specific to your needs we understand that off the shelf products are a necessity for breakdowns and industry standard equipment replacement. With this in mind we have designed high quality long warranty product for Hot Water, Process Hot Water,Water Filtration, Pump Packages and Dairy Systems. We are continually adding to our range and don’t forget to visit www.plumbonline.net.au for your spare part requirements.

Additional Services

System Design & Delivery Procedure

At G2 TECH we follow our five-step procedure to ensure up front cost, return on investment and life cycle costing are taken into consideration at the design stage and not assessed retrospectively.

- PROJECT DESIGN & CONCEPT
- ENERGY ASSESSMENT & SYSTEM SPECIFICATION
- COST & ROI PROPOSAL
- PROPOSAL REVIEW & APPROVAL
- ON SITE G2 TECH “COMM ASSIST”

Additional Services