Hydradan Booster unit Waste Energy to hot water systems HYDRA DAN WASTE ENERGY TO HOT WATER TECHNICAL GUIDE

Transcription

1 Hydradan Booster unit Waste Energy to hot water systems HYDRA DAN WASTE ENERGY TO HOT WATER TECHNICAL GUIDE

2 New Technology With many people spending much of their time indoors at home or work, it is not surprising that buildings account for a large percentage of all energy use through better-designed buildings and more efficient heating, cooling and hot-water systems. Moving Forward We need to ensure that we heat and cool by the most efficient means possible. That means reducing C02 emissions and improving energy performance, which is exactly what City Multi Hydra-Dan is meant to do. As a leading manufacturer of energy-efficient heat pump systems, we constantly strive to meet and exceed the increasing demands placed on our industry. The drive to reduce energy consumption and the impact its use has on the environment is crucial and increasingly important to us all. The need to be more energy conscious and environmentally responsible has long driven Mitsubishi Electric to spend huge amounts of resources on researching and developing the solutions of the future. As market leaders at the forefront of the very latest technology, we pride ourselves in providing high-performance and competitive systems on which you can rely. Among such developments is the advanced heat pump technology used in the Booster unit and HEW unit. 1

3 CONTENTS 1 The Basics What is a Booster unit? pg. 3 What is a HEX unit? pg. 4 2 Features Unit Comparison Chart pg. 5 Application examples pg. 7 Selecting a model pg. 9 3 Control Booster unit control design pg. 11 HEX unit control design pg Installation Installation pg Questions & Answers Questions & Answers pg. 15 2

4 Technology High Efficiency WHAT IS A BOOSTER UNIT? The efficient and technologically advanced Booster unit takes advantage of a proven heat recovery technology to provide hot water for sanitary use and is one of the most advanced, efficient hot water systems available today. 3

5 WHAT IS A HEX UNIT? With a high COP output achieved, the MITSUBISHI ELECTRIC HEX unit provides a greater level of comfort, lower CO2 emissions and reduced running costs. Technology Features 4

6 5 COMPARISON AGAINST TRADITION

7 AL SYSTEMS 6

8 APPLICATION EXAMPLES B t r it Hot Water Heating/Cooling Hot water up to 160 F (71 C) High COP operation with heat recovery technology High COP operation with double inverter technology 7

9 HEX unit Heating/Cooling Hot water up to 115 F (46 C) Easy operation by remote controller Both hot and cool water available. (Depends on outdoor unit s operation mode) 8

10 SELECTING A MODEL (1) Model selection calculation Heating Capacity Calculation 9

11 (2)-1 Model selection calculation example ( F/BTU/G) (2)-2 Model selection calculation example ( C/kW/ ) 10

12 BOOSTER UNIT CONTROL DESIGN Function 11

13 HEX UNIT CONTROL DESIGN Heating ECO mode Anti freeze mode 12

14 INSTALLATION Service space Example of Water pipe installation 13

15 Installation image 14

16 QUESTIONS & ANSWERS What applications are suitable? It is best for facilities that require a large amount of hot water such as healthcare facilities, hotels, hospitals, sports facilities (gyms, golf courses) and restaurants. How many people can the unit provide hot water for? Hotels, healthcare facilities, and hospitals: people/unit. *It varies depending on the purpose. Refer to 2-3 Selecting a model selection for calculation. Can it be used for air conditioning and space heating? Yes, it can be used for both applications. Why is the running cost low? Because of the high efficiency heat pump and heat recovery technology. What is the difference between Hydra-Dan Booster unit and HEX unit and electric heaters? Booster unit and HEX unit COP is 3.0 or more and therefore the running cost is 1/3 compared to electric heaters. What is the temperature range on controller for heating? Booster unit: 95 F-160 F (35 C ~ 71 C) Hex unit: 86 F-115 F (30 C ~ 46 C) (Heating) Hex unit: 41 F-86 F (5 C ~ 30 C) (Cooling) What are the new technologies? Booster units and HEX units operate on high COP with recovery function (with R2 system). Booster unit is able to supply high temperature hot water up to 160 F (71 C) without electric heater. What is the water temperature operation range? Booster unit: 50 F-160 F (10 C ~ 71 C) Hex unit: 50 F-105 F (10 C ~ 41 C) (Heating) Hex unit: 50 F-95 F (10 C ~ 35 C) (Cooling) Will the temperature of the hot water decrease during winter? Even when the outdoor temperature is low, water temperature of supplied hot water will not decrease. Can HEX unit/booster unit be connected to standard indoor units? Yes, it can be connected to the standard indoor models. Is it possible to use ground water? No. Ground water, rain, and sea water cannot be used. 15

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18 COMFORTING EXPERIENCE Som of Canada s fi est LEED ertified building were abl to achieve thi highly regarded d statu t by i pl nting Mitsubi hi Electri s City M lti H AC W d d t ffi t d d VRF, fi C M tt d f t b l t d th l HVAC t ll t f f C M. L C M HVAC LEED fi C M Enermodal Engineering Corporate Office in Kitchener, ON - Enermodal Engineering is one of Canada s largest green building consulting firms, helping with over 85% of LEED certified projects in Ontario alone. As their green business rapidly grows, so does their need for office space. Enermodal designed and built their new 22,000 sq. ft. headquarters in Kitchener, Ontario, striving for. One of their biggest challenges was to ensure they could meet heating loads under Canada s cold climate. They chose the performance and quality of the system as an HVAC solution to provide precise climate control in every office area while achieving high-energy efficiencies. This Enermodal building is designed to consume about consumed by a typical Canadian office building. SYSTEMS INSTALLED: Outdoor Units PUHY-HP96THMU-A x 2 PUHY-HP72THMU-A x 1 Indoor Units PDFY-P06NMU-E x 6 PDFY-P08NMU-E x 1 PDFY-P12NMU-E x 3 PDFY-P15NMU-E x 2 PDFY-P18NMU-E x 3 PKFY-P06NAMU-E x 16 PKFY-P15NGMU-E x 1 LGH-100RX3-CAN x 7 LGH-50RX3-CAN x 2 Controllers AG-150A x 1 PZ-52SF-E x 9 17

19 Mitsubishi Electric Canada Mitsubishi Electric Sales Canada Inc. was established in 1979 as a subsidiary Corporation is a recognized world leader in the manufacture, marketing and sales of the Mitsubishi Electric Corporation of Japan. Since then Mitsubishi Electric Sales of electrical and electronic equipment used in information processing and Canada Inc. has been at the forefront of heating and air conditioning technology, communications, consumer electronics, industrial technology, energy, transportation sales, installation and service. and construction. No matter what you do, or where you live, work or play, chances are a Mitsubishi Electric product touches your life. With 80 years of experience in providing reliable, high-quality products to both corporate clients and general consumers all over the world, Mitsubishi Electric Mitsubishi Electric provides a wide variety of commercial and residential heating and air conditioning products. Thanks to Mitsubishi Electric s many exclusive technologies like =*:P, =9- and / P, rest assured that all of our HVAC products are engineered to perform at the highest levels of efficiency and comfort. You ll find *P[` 4\S[P in high-rise buildings and hotels, meeting demands from multiple occupants. And working behind the scenes 24/7 is 4Y :SPT 7 :LYPLZ, maintaining constant and comfortable temperatures in retail stores, mechanical rooms or server rooms. With 4Y :SPT 4 :LYPLZ you ll always feel welcome with the ultimate in home comfort. And A\IH *LU[YHS fits into your existing ductwork to provide a year-round whole-home comfort experience with outstanding energy savings. For more information on these products visit ^^^ 4P[Z\IPZOP,SLJ[YPJ JH. Design Software Mitsubishi Electric has developed software to aid the design process of City Multi. The Mitsubishi Electric Difference Our commitment to innovation and technology is exceeded only by our City Multi Design Tool is a simple-to-use and interactive software that assists users to design a complete City Multi system. From selecting units and assigning control strategies, to displaying design parameters and limitations, everything is housed within one integrated program. Once the design is finalized, the program can also export AutoCAD drawings, layout and equipment list. EnergyPro by EnergySoft is a building-energy-analysis program that utilizes DOE-2.1E engine to calculate zonal load, HVAC equipment performances, lightings, and other energy consumption. The results provide guidance for selecting the best fitted City Multi system based on each zone s requirements. The program also compares energy cost and life cycle between City Multi and different types of mechanical systems. 18

20 Mitsubishi Electric Sales Canada Inc. TAG-2010/11-E TAG-2010/02-E Mitsubishi Electric reserves the right to modify the design of its products, their characteristics and the information contained in this literature. Specifications are subject to change without notice.