DESCRIPTION APPLICATIONS MD800S SUPPLY MODULE

POSSIBLE CONFIGURATIONS MEDICAL AND HEALTHCARE RANGE Supply Air Only - and -Twin MD800 RANGE Fully packaged environmental control system, specifically designed for medical and healthcare applications DESCRIPTION -Twin Flexible, configurable range of supply, extract, heat recovery or mixed air modules. and MD800E and MD1000E Extract Modules. PACKAGED COMPACT QUIET PLUG+PLAY ENERGY EFFICIENT Supply Air With Remote Extract - + MD800E and -Twin + MD1000E APPLICATIONS DAQS Link House, 62 Clontarf Road, Clontarf, Dublin 3, IRELAND Tel: +353 1 8335043 Email: info@daqs.org + MD800E -Twin + MD1000E Supply Air, Extract, Heat Recovery and Mixing (Integrated) Operating Theatres Positive, Negative or Balanced Pressure Rooms Laboratories Step down and Recovery Rooms General Medical Applications SUPPLY MODULE The Supply Module incorporates an EC fan, high level filtration, heating, cooling, humidification and de-humidification. The unit can be configured for operating as full recirculatory, full fresh air or any combination of both. Pre-filter up to EU8 Main filter up to H14 Integrated microprocessor control system with user display/keypad EC fan technology - fully modulating 0-100% CW cooling with fully modulating 3-way valve LPHW heating with fully modulating 3-way valve Integrated run-around heat recovery coils and pump Removable stainless steel drainpan Ease of interior access for maintenance and cleaning Extremely quiet operation Unit can be delivered fully assembled or in two sections, for ease of transport through standard doors and lifts Separate service compartment, fully accessible while unit is in operation. DAQS Europe Portlaoise Business & Technology Park, Mountrath Road, Portlaoise, Co. Laois, IRELAND Tel: +353 57 8664343 Email: info@daqseurope.com www.daqseurope.com MD800E AND MD1000E INTEGRATED OR REMOTE EXTRACT MODULES ER + ER-Twin Desert Spring Eco-Products Ltd 4-6350 Tomken Road, Mississauga, ONTARIO L5T 1Y3, CANADA Call toll-free: 1 (888) 486-4324 OR email info@desertspringproducts.com The Extract Modules incorporates an EC fan and a selectable level of filtration. It is used in conjunction with the for room pressurisation applications. EC fan technology - fully modulating 0-100% Main filter up to H14 All exterior panels removable for ease of access and cleaning Extremely quiet operation Ease of transport/positioning - fits in a standard lift

MD800 RANGE ABOUT US DAQS is dedicated to the design and manufacture of innovative, highly energy efficient precision air quality systems, thermal management systems, indoor air quality and environmental systems for use in Healthcare, IT and Telecom applications. The DAQS Healthcare Range The MD range of AHU s was designed specifically for use in Healthcare environments. The range was developed with close cooperation with customers in the sector. Our designs are focused on protecting the environment, continually striving to reduce input power and carbon emissions. Our people are focused on the customer, understanding their needs and providing solutions to them that will enhance their business. As a company, our core value is integrity as this is essential to build trusting relationships with our customers. We want to be seen as competent advisors to our customers, working directly with them to develop customised solutions to meet their exact needs. Our manufacturing systems are efficient and flexible ensuring that the customer receives the right product at the right time. We will always strive for the highest level of quality and reliability. We are happy to collaborate with industry leaders in order to provide a complete solution to customer needs. We will never compromise the quality of our products to satisfy a need for lower costs. We will look to increase the value of our shareholders investment through sustainable growth in our markets. Value Proposition We are dedicated to the design and manufacture of innovative, highly efficient precision air conditioning systems. Our designs are built upon free air cooling principles, utilising ambient air for cooling whenever possible. The range of units is uniquely compact. Typically, an MD unit occupies 30% or less of the comparable floor space of a competitor unit. This makes it ideal for retrofit applications where space is at a premium. For new builds, this means more space is available for people rather than for plant and equipment. All units in the range are modular, which allows them to be delivered through existing doors and elevators and assembled on site. No compromise on performance or service/cleaning access was allowed in the development of this compact product. All components have been carefully selected from market leading suppliers to maximise performance and reliability whilst minimising life-cycle costs. The units are designed to allow for removable access panels on all sides, offering unique service access. The air inlet and outlet paths can be selected at order stage to allow for flexibility at installation. The units contain a fully integrated microprocessor control system, programmed to ensure maximum performance, ease of use and reliability. The control system is compatible with industry standard protocols allowing for communication with all standard BMS. The range consists of three variations MD600, MD800 and MD1000 to suit different capacity requirements. Incorporating highly efficient EC fan technology and selecting components only from market leading suppliers, our systems are designed to ensure reduced life cycle costs for your application through ease of installation, maximum energy efficiency and reliability, and ease of maintenance. Our compact solutions ensure that you can maximise your available space. We differentiate ourselves from our competitors in our ability to customise a solution which is tailored to your exact requirements. Unique Selling Points High capacity to footprint ratio; Fully packaged unit heating, cooling and fresh air in the one unit; Energy efficiency is not based on fan efficiency alone air path, coil design and layout also play key roles in increasing efficiency; The internal panels and fan impeller are painted white so that traces of dirt are easily visible. Our clients include the Health Service Executive and NHS.

TECHNICAL DATA MODEL ER -TWIN* ER-TWIN* Max airflow m 3 /h (m 3 /s) 5000 (1.4) 5000 (1.4) 10000 (2.8) 10000 (2.8) Standard Fan Motor kw(a) @ 400VAC 2.7 (4.2) 2.7 (4.2) 2.7 (4.2) 2.7 (4.2) Upsized Fan Motor kw(a) @ 400VAC 5.2 (8.0) 5.2 (8.0) 5.2 (8.0) 5.2 (8.0) Available External Static Pressure Up to 1000 Pa Up to 1000 Pa Up to 1000 Pa Up to 1000 Pa PRE-HEATING COIL (FROST COIL) DATA - LPHW Airflow m 3 /h (m 3 /s) 5000 (1.4) 5000 (1.4) 10000 (2.8) 10000 (2.8) LPHW On/Off o C 82/71 82/71 82/71 82/71 Air On Temperature o C -15-15 -15-15 Air Off Temperature o C 15 15 15 15 Heating Capacity kw 60.5 60.5 122 122 Medium Flow m 3 /h 4.8 4.8 9.9 9.9 STAGE 1 - Pre-Filtration EU4 (Thro. EU6) EU4 (Thro. EU6) EU4 (Thro. EU6) EU4 (Thro. EU6) HEAT RECOVERY RUN-AROUND COIL(S) Recovered Heat Capacity kw N/A 17.5 N/A 35 STAGE 2 - Interim Filtration F6 (thro. F9) F6 (Thro. F9) F6 (Thro. F9) F6 (Thro. F9) COOLING COIL DATA - CW Airflow m 3 /h (m 3 /s) 5000 (1.4) 5000 (1.4) 10000 (2.8) 10000 (2.8) Chilled Water On/Off o C 6/12 6/12 6/12 6/12 Air On Temperature/Humidity o C/%RH 28/50 28/50 28/50 28/50 Air Off Temperature/Humidity o C/%RH 13.2/94 13.2/94 13.3/94 13.3/94 Cooling capacity kw 38.8 38.8 77.5 77.5 Medium Flow m 3 /h 6.1 6.1 12.3 12.3 MAIN HEATING COIL DATA - LPHW Airflow m 3 /h (m 3 /s) 5000 (1.4) 5000 (1.4) 10000 (2.8) 10000 (2.8) LPHW On/Off o C 82/71 82/71 82/71 82/71 Air On Temperature o C 15 15 15 15 Air Off Temperature o C 35 35 35 35 Heating Capacity kw 35 35 70 70 Medium Flow m 3 /h 2.7 2.7 5.5 5.5 STAGE 3 - Final Filtration F8 (thro.h14 HEPA) F8 (thro.h14 HEPA) F8 (thro.h14 HEPA) F8 (thro.h14 HEPA) Our Application Engineers are ready and waiting to configure a system to your specific requirements. * Twin Systems can be either for increase (doubling) of airflow/capacity, or can be deployed where Fail-Safe, Redundancy (N+1) and/or continuous operation during maintenance/cleaning is required.

MD800 RANGE OPTIONS Staged on/off or fully modulating thyristor controlled electric reheat. DX cooling with a choice of wall- mounted, floor-mounted or fully integrated condensing units. DX cooling with variable-speed compressor and fully modulating condenser fan. Wide range of airpath configurations. Safe-Change filter housing. Shut-off, volume control, and fire dampers. DX cooling with electronic expansion valve. Power supply - 230VAC or 400VAC and further options. Full range of RAL colours. Range of humidification options available. High ambient operation. Connectivity with customer building management systems. Run-around, heat pipe, HEX and rotary wheel heat recovery. DIMENSIONS MODEL DIMENSIONS mm AIRFLOW - m 3 /s 2063 x 2079 x 863 Up to 1.4 - Twin 2063 x 2079 x 1738 Up to 2.8 ER 2998 x 2079 x 863 Up to 1.4 ER - Twin 2998 x 2079 x 1738 Up to 2.8 MD800E 690 x 895 x 690 Up to 2.8 MD1000E 1640 x 1720 x 860 Up to 3.9 MD800E