Commercial Series COMMERCIAL SERIES GEOTHERMAL HEAT PUMPS. Product Catalog

Transcription

1 Commercial Series COMMERCIAL SERIES GEOTHERMAL HEAT PUMPS Product Catalog

2 SOUTH DAKOTA C2 Every GeoComfort geothermal heat pump is handcrafted with pride by our dedicated employees in Mitchell, South Dakota.

3 Enertech Global, LLC. Our Philosophy: Enertech Global manufactures GeoComfort, Hydron Module, and TETCO geothermal brands. Our corporate headquarters is located in Greenville, Illinois. Our units are made exclusively in the United States, with production facilities located in Mitchell, South Dakota. Enertech is a company with family values and beliefs. As such, we are committed to the following: Enertech was founded in 1996 as a geothermal heat pump distributor. Since then, we ve delivered award-winning product innovations and experienced phenomenal growth. Our focus remains on designing outstanding products and setting a new standard in the geothermal industry. We believe that our success is built on strong relationships, which is why our distributors, dealers and end users of our products are so important. Our commitment to customer care, product excellence, and quality craftsmanship guides the decisions we make. Partnerships: We believe you don t have to be related to be family Excellence: We believe our employees are our most valuable asset Loyalty: We believe in earning the trust and allegiance of those who sell our products. We believe that they deserve our best quality and service, which puts us in a distinctive position to enhance the profitability of our customers businesses Certainty: We believe home and business owners deserve assurance of reliability, comfort, and savings. They should be our strongest advocates and an indicator of our company s success Obligation: We believe we are responsible for contributing to the well-being of the communities, cities and countries where we do business Conscience: We believe in improving the global atmosphere through environmental consciousness, a culture of care and enduring optimism Enertech is proud to be a part of NIBE Industrier AB, an 8,000 employee strong European company and the largest geothermal heat pump manufacturer in the world. commercial.geocomfort.com 1

4 Heating and cooling solutions for commercial buildings need to be reliable, efficient and affordable. Geothermal heat pumps are increasingly becoming the best option for many of these applications. In fact, the U.S. Department of Energy, the U.S. EPA, and Natural Resources Canada have all declared geothermal systems the most environmentally friendly and energy efficient heating and cooling systems currently available. Commonly called Ground Source Heat Pumps, geothermal systems are unique in that they use the natural energy stored in the ground for heating and cooling. This creates a compelling set of benefits, including low operational costs, reduced maintenance and long equipment lifecycle. Plus they work in almost any application, while providing incredibly efficient heating and cooling in any season. Geothermal systems are ideal for new construction, and also work well for retrofitting older buildings. Applications Office School Church Hotel Retail Restaurant Multi-Family Benefits Energy Conservation Zoning Capabilities Quiet Operation Low Lifecycle Costs No Outside Equipment Application Flexibility»» Low System Maintenance Make the smart choice for your next commercial project. 2

5 Commercial Series Quality & Reliability Enertech s concentration on continuous improvement and quality control has made reliability one of GeoComfort s greatest assets. Each unit coming off of the assembly line visits a state-of-the-art test station. Testing includes a computerized run test station, featuring helium leak detection and waterside decay inspection. In fact, testing on GeoComfort equipment is among the most robust in the industry. Testing includes a computerized run test station, featuring helium leak detection and waterside decay testing, as well as a halogen leak procedure and a visual quality inspection. In the run test, each unit is tested in all heating and cooling modes, because we want every unit that leaves our factory to live up to the high standards we ve come to be known for. Here are some additional ways that GeoComfort Commercial Series models are designed with reliability in mind: Factory installed condensate overflow sensor on drain pans for continual property protection Exclusive use of Copeland scroll compressors, which are widely recognized as high quality, efficient and reliable All-aluminum microchannel air coils eliminate failure caused by formicary corrosion. These coils also improve heat transfer, which increases efficiency and reduces operating costs. Variable speed ECM blower motors deliver optimum airflow with multiple CFM settings to fit any installation commercial.geocomfort.com 3

6 Products Select the right unit, every time with As a geothermal designer, you know the importance of choosing the proper equipment to get the job done right. However, it doesn t have to be complicated. With GeoSelect Pro, you ll have access to completely free commercial geothermal software that makes it easy to select a unit, save projects and generate submittals. Based on inputs from the engineer or designer, the software will not only automatically select the correct size of unit, but will also tell the user whether or not a specified heat pump satisfies all the criteria for their particular zone or load. With the full Commercial Series product line already loaded, you ll be able to select the right system for any job! With GeoSelect Pro You Can: 4 Input entering water temperatures for the ground or building loop, entering air temperatures for the space, the amount and temperature of the outside air for ventilation and provide mixed leaving air temperatures from the heat pump. 4 Easily copy each zone s selected heat pump to save time on larger projects that have very similar zone requirements. 4 Select individual options and accessories for each heat pump model. 4 Generate custom submittals and engineering specifications based on actual project parameters and inputs, and provide AHRI data for comparisons. geoselectpro.com 4 the project with your selected heat pumps. Template schedules are available, and you will have the ability to customize the schedules based on your project s parameters or specifications. You can have both water-to-air and water-to-water schedules working at the same time. 4 Export schedules into an Excel document for use with CAD and blueprint files. Works Everywhere ou can take GeoSelect Pro with you wherever you go. As a convenient web app that works across platforms, you can take this software from the office to your home to the jobsite. It even works on your mobile device! Your projects are saved as you go, so you 4 Build a schedule of equipment for won t ever lose data due to computer crashes, and all GeoSelect Pro projects are saved permanently so you ll never have to do the same work twice. There s even an option to share saved jobs with other users to make collaboration free and easy. Start Using GeoSelect Pro Today! GeoSelect Pro has no membership cost or surprise add-on fees, and registering is simple! Complete the online registration form and you will receive your login information via . Click the link provided in your to start using GeoSelect Pro. Sign up today to take your commercial geothermal business to the next level!

7 Products Compact Single or Two-Stage Horizontal Packaged Unit GZS/GZT The new Commercial Series Compact Horizontal Packaged water source heat pump features a smaller footprint to fit between 24 O.C. trussing. The unit is field convertible for side or end discharge Available voltages: 208/230V, 60Hz, 1Ph (.5-6 ton) 208/230V, 60Hz, 3Ph (2-6 ton) 265V, 60Hz, 1Ph (.5-3 ton) 460V, 60Hz, 3Ph (2-6 ton) 575V, 60Hz, 3Ph (2-6 ton ZS only) 115V, 60Hz, 1Ph ( ton) Single or 2-stage Copeland compressor All aluminum microchannel air coil Foam enclosed braze plate or coax heat exchanger Freeze protected flow switch and sensor Elastomeric compressor isolation PSC or ECM blower motor UL GREENGUARD Gold foam insulation Compact Single or Two-Stage Vertical Packaged Unit GVS/GVT GeoComfort VS/VT compact vertical models provide forced-air heating and cooling with outstanding performance, whisperquiet operation and a small footprint. They re available in single and two-stage configuration, in a variety of tonnages and voltages to fit any installation. Available voltages 208/230V, 60Hz, 1Ph (.5-6 ton) 208/230V, 60Hz, 3Ph (2-6 ton) 460V, 60Hz, 3Ph (2-6 ton) 575V, 60Hz, 3Ph (2-6 ton VS only) 265V, 60Hz, 1Ph (.5-3 ton VS, 2-4 ton VT) 115V, 60Hz, 1Ph ( ton) All-aluminum microchannel air coil Single or 2-stage Copeland compressor PSC or ECM blower motor Factory installed desuperheater option Elastomeric compressor isolation Foam insulated coaxial heat exchanger UL GREENGUARD Gold foam insulation commercial.geocomfort.com 5

8 Products Multi-Positional Two-Stage Vertical Packaged Unit GYT The GeoComfort Commercial Series YT geothermal system delivers ducted, forced-air heating and cooling. YT models are among the most efficient models and feature whisperquiet operation. An innovative multi-positional cabinet is field convertible to right or left return with top or side discharge. Available voltages 208/230V, 60Hz, 1Ph/3Ph (2-6 ton) 460V, 60Hz, 3Ph (2-6 ton) Copeland UltraTech 2-stage compressor All-aluminum microchannel air coil ECM blower motor Factory installed desuperheater option Elastomeric compressor isolation Foam insulated coaxial heat exchanger DDC control options UL GREENGUARD Gold foam insulation Eye level controls Multi-Positional Two-Stage Vertical Packaged Unit GXT The GeoComfort Commercial Series XT geothermal system is a forced-air heating and cooling system that has high performance and built-in versatility. The innovative multipositional cabinet is field convertible to upflow/downflow with right or left return and makes the XT easy to install and stock. Available voltages: 208/230V, 60Hz, 1Ph/3Ph (2-6 ton) 460V, 60Hz, 3Ph (2-6 ton) Copeland UltraTech 2-stage compressor All-aluminum microchannel air coil ECM blower motor Factory installed desuperheater Foam insulated coaxial heat exchanger UL GREENGUARD Gold foam insulation Eye level controls

9 Two-Stage Water-to-Water Unit GWT GeoComfort two-stage water-to-water models are designed to supply heated or chilled water for use in a wide range of heating and cooling applications, including radiant floor heating. These hydronic systems allow for constant and uniform heat distribution that eliminates hot and cold spots. The system is also reversible and capable of providing chilled water for air conditioning. Available voltages: 208/230V, 60Hz, 1Ph (3-12 ton) 208/230V, 60Hz, 3Ph (3-12 ton) 460V, 60Hz, 3Ph (3-12 ton) Copeland UltraTech 2-stage compressor Dual compressors on models Factory installed desuperheater Elastomeric compressor isolation UL GREENGUARD Gold foam insulation Single-Stage Water-to-Water Unit GWS GeoComfort single-stage water-to-water models are designed to supply heated or chilled water for use in a wide range of heating and cooling applications, including radiant floor heating. These systems utilize brazed-plate heat exchangers for superior efficiency. Available voltages: 208/230V, 60Hz, 1Ph/3Ph (3-7 ton) 460V, 60Hz, 3Ph (3-7 ton) Copeland single stage scroll compressor Thermostatic expansion valve Factory installed desuperheater UL GREENGUARD Gold foam insulation commercial.geocomfort.com 7

10 Products Two-Stage Water-to-Water Unit GWD Commercial Series WD water-to-water models feature dual compressors to provide two-stage heating and cooling. GeoComfort large hydronic models supply heated or chilled water for various applications, including radiant floor heating. These systems utilize brazed-plate heat exchangers for superior efficiency. Available voltages: 208/230V, 60Hz, 1Ph (10 ton) 208/230V, 60Hz, 3Ph (10-30 ton) 460V, 60Hz, 3Ph (10-30 ton) 575V, 60Hz, 3Ph (10-30 ton) Dual Copeland single stage scroll compressors Thermostatic expansion valve Factory installed desuperheater UL GREENGUARD Gold foam insulation Single and Two-Stage Indoor Split Unit GBS/GBT GeoComfort s next generation Split system is built on a legacy of innovation and improvement. This unit was redesigned from the ground up, incorporating the best elements from our newest models into a compact, efficient and ultra-quiet system. 018 * * single-stage compressor The new split system is incredibly versatile, making it well suited for both new construction and replacement applications. The space-saving footprint makes it a perfect choice for homes with minimal space for mechanical equipment. Paired with an air handler, they can provide ducted heating and cooling, as well as domestic hot water. They can also be used with a conventional furnace to create a dual-fuel system. Available voltages: 208/230V, 60Hz, 1Ph (1.5-6 ton) 208/230V, 60Hz, 3Ph (2-6 ton) Copeland UltraTech 2-stage scroll compressor Factory installed desuperheater UL GREENGUARD Gold foam insulation 8

11 Two-Stage Outdoor Split Unit GRT The GeoComfort Commercial Series outdoor split system has a space-saving footprint makeing it an excellent choice for applications with limited clearance. The unit can be used alone or added to a conventional heating/cooling system. Available voltages: 208/230V, 60Hz, 1Ph (2-5 ton) Copeland UltraTech 2-stage compressor Built-in freeze protection Factory installed desuperheater Installer configured, side-mount flow center connection Optional field installed desuperheater Multi-Positional Two-Stage Vertical Combination Unit GCT A GeoComfort Commercial Series CT combination geothermal unit has the flexibility to provide forced air heating, forced air cooling, and hot water for radiant floor heating. Available voltages: 208/230V, 60Hz, 1Ph/3Ph (2-6 ton) 460V, 60Hz, 3Ph (2-6 ton) Copeland UltraTech 2-stage compressor All-aluminum microchannel air coil ECM blower motor Factory installed desuperheater Foam insulated coaxial heat exchanger UL GREENGUARD Gold foam insulation Hydronic heating function Eye level controls commercial.geocomfort.com 9

12 Products Console Water-to-Air Unit ERC The Console Series provides a high efficiency ductless solution for spaces where individual, quiet control of the heating and cooling system is important. The Console Series exceeds ASHRAE 90.1 efficiencies, yet maintains small cabinet dimensions. The Console Series is an excellent choice for water loop or geothermal applications, and has no through-the-wall penetrations Available voltages: 115V, 60Hz, 1Ph 208/230V, 60Hz, 1Ph 265V, 60Hz, 1Ph Advanced digital auto or manual change-over unit mounted control with temperature display, speed selection, and fault indication Microprocessor controls standard with DDC control options Multiple piping and air configurations to fit any application Wide variety of options including e-coated air coils and ultra quiet construction TXV metering device for extended range operation Compact Large Water-to-Air Unit ECH/ECV With many sizes available from six through 25 tons and multiple cabinet configurations, the Compact Series offers a wide range of units for most any installation. The Compact Series has an extended range refrigerant circuit, capable of geothermal applications, as well as boiler tower applications. Microprocessor controls, galvanized steel cabinets, and high efficiency scroll compressors are just some of the standard features of the flexible Compact Series Horizontal sizes 6-10 tons. Vertical sizes 6-25 tons Available voltages: 208/230V, 60Hz, 3Ph 460V, 60Hz, 3Ph 575V, 60 Hz, 3Ph Supply air discharge is field convertible A water-side economizer option is available Electric power and water connections can enter from either side of front Copeland scroll compressors with dual refrigeration circuits Exceeds ASHRAE 90.1 efficiencies 10

13 Large Vertical Water-to-Air Unit ELV Dual refrigeration circuits on units larger than 15 tons The Large Vertical Series raises the bar for water-source heat pump efficiencies, features, and application flexibility. Not only does the Large Vertical Series exceed ASHRAE 90.1 efficiencies, but it also uses R-410A zero ozone depletion refrigerant, making it an extremely environmentally-friendly option. The Large Vertical Series has many options and configurations to fit most applications. Available voltages: 208/230V, 60Hz, 3Ph 460V, 60Hz, 3Ph 575V, 60Hz, 3Ph Unit configuration can be ordered with or converted to front or back return and top, front, or back discharge Electrical box can be field converted to be on the front or back of the unit Water and drain can be connected to either side of the unit Exceeds ASHRAE 90.1 efficiencies Microprocessor controls are standard with optional DDC controls Hot water modulating ReHeat option for perfect humidity control Rooftop Water-to-Air Unit ERE The Rooftop Series provides an economical solution for today s HVAC challenges. The Rooftop Series can introduce a fixed amount of outside air year-round or a modulating Economizer can provide free cooling when outdoor conditions are favorable. These units are designed for an extended range of source water temperatures, making it suitable for closed-loop, or ground source closed-loop systems. With high efficiency scroll compressors and belt drive motors, the rooftop series exceeds ASHRAE 90.1 efficiencies Available voltages: 208/230V, 60Hz, 3Ph 460V, 60Hz, 3Ph 575V, 60Hz, 3Ph Galvanized steel construction and powder coat paint on all units Copeland Scroll compressors (dual circuited on sizes 8 tons and larger) Microprocessor controls standard with optional DDC controls Double wall construction for access doors and stainless steel hardware Belt-drive blowers with various configurations for RPM/ESP settings Hot water modulating ReHeat option available commercial.geocomfort.com 11

14 Products Dry Fluid Cooler Fluid-to-Air Heat Exchanger The GeoComfort Sidekick Dry Fluid Cooler is the ultimate low cost solution for excessive ground loop temperatures. Designed for outdoor installation, the fluid cooler is ideal for use with closed loop systems in cooling dominant climates and for stand-alone water source heat pumps. Compact vertical design requires minimal space Eliminates the need for ground loop or allows for reduced ground loop size in cooling dominant climates Direct drive, high efficiency ECM fan provides quiet operation Standard copper tube/aluminum fin heat exchanger Drop-in replacement for easy installation Optional factory-installed internal flush valve and/or pump Horizontal airflow configuration Automatic shutdown for heating mode Heavy gauge, galvanized steel construction for better durability Powder coated, UV finish protects against the outdoor elements Performance Data 3-ton 5-ton Heat Rejection Capacity 1 BTUH Air Temp. into Fluid Cooler 2 (DB) F Air DT F Water Flow Rate GPM Water Temp. into Fluid Cooler F Water DT through fluid cooler F Approach Temperature 3 37, , , , , , F Notes: Air flow is set at 2,650 SCFM for the 3-ton / 3,500 SCFM for the 5-ton 1. DSH is turned off, the heat rejection capacity is the capacity of the fluid cooler. The fluid cooler can mitigate a major proportion of heat load 2. The fluid cooler can handle the heat load at very hot ambient temperature 3. Approach temperature is defined as the temperature difference between leaving water temp and entering air temp of the fluid cooler. This table shows a limited range of performance data. Consult technical documentation for the complete range of data. 12

15 Direct Digital Controls (DDC) Heat Pump Management System OEMCtrl s I/O Zone 560 and 583 controllers deliver powerful control and communications features all in compact, economical packages. Highly flexible, yet easy-to-use programming tools allow customization for a wide variety of small equipment applications. Fully capable of operating in a 100% stand-alone control mode, OEMCtrl s I/O Zone controllers can connect to a Building Automation System (BAS) using any of today s most popular protocols, such as BACnet, Modbus, N2, and LonWorks. The I/O Zone 560 and 583 also support communication to OEMCtrl s line of intelligent space sensors and keypad/display units. Key Features and Benefits I/O point count: 5 digital outputs (relayed), 6 universal inputs, (583 adds 2 potentiometer inputs and 3 analog outputs) Built-in protocol support: BACnet (ARC156 and MS/TP), Modbus RTU, and N2. Protocols and baud rates are DIP switch selectable. LonWorks optional plug-in communications boards On-board battery-backed real-time clock is standard, thus enabling full stand-alone scheduling capabilities, as well as historical trend data storage, and alarm event time-stamping. Custom-programmable using our powerful Eikon graphic programming tool. Eikon allows you to create graphic logic sequences for your application, which can be fully simulated off-line (with Eikon s simulation tool), and graphically viewable live on your equipment - the ultimate diagnostic tool. Powerful, high-speed 16-bit processor with 1MB Flash memory and 512 KB of battery-backed RAM - plenty of room for even demanding and complex applications. Software modifications or upgrades can be downloaded locally or remotely - no chip replacements necessary. Local laptop computer access ports provided on both the I/O Zone 560 and the intelligent RS series sensors, which enable full diagnostic and configuration capabilities. Applications When used with Enertech s Compact Packaged or Waterto-Water water source heat pumps, the I/O Zone family of controllers provides a lot of power in a small footprint. Now, regardless of the size of the application, you can have customized control sequences with builtin multi-protocol support; simplified integration into the BAS (Building Automation System), while staying competitive from a cost standpoint. commercial.geocomfort.com 13

16 Unit Performance Data Model Type Cooling with PSC Blower Heating with PSC Blower Cooling with ECM Blower Option Heating with ECM Blower Option Dimensional Data BTU EER BTU COP BTU EER BTU COP Height Width Depth Unit Weight (lbs) 1, 3, 4, 5, 7, 10 Single Stage Compact Horizontal Packaged (PLEASE NOTE PSC AND ECM BLOWER LISTINGS) ZS /230V ONLY Water Loop 6, , Ground Water 7, , Ground Loop 6, , ZS /115V ONLY Water Loop 6, , Ground Water 7, , Ground Loop 6, , ZS /230V ONLY Water Loop 9, , Ground Water 10, , Ground Loop 9, , ZS /115V ONLY Water Loop 8, , Ground Water 10, , Ground Loop 9, , ZS012 Water Loop 11, , Ground Water 12, , Ground Loop 11, , ZS015 Water Loop 14, , , , Ground Loop15, , , , ZS015 Water Loop 14, , , , Ground Water 16, , , , Ground Loop14, , , , ZS017 Water Loop 17, , , , Ground Loop 18, , , , ZS017 Water Loop 16, , , , Ground Water 19, , , , Ground Loop 17, , , , ZS018 Water Loop 19, , , , Ground Loop 20, , , , "21.7"52" Add 2.4" to width 230 ZS018 Water Loop 18, , , , Ground Water20, , , , Ground Loop19, , , , ZS024 Water Loop 24, , , , Ground Loop 25, , , , "21.7"52" Add 2.4" to width 236 ZS024 Water Loop 24, , , , Ground Water 27, , , , Ground Loop25, , , , ZS030 Water Loop 29, , , , Ground Loop 30, , , , "21.7"52" Add 2.4" to width 245 ZS030 Water Loop 28, , , , Ground Water31, , , , Ground Loop29, , , , ZS036 Water Loop 35, , , , Ground Loop 37, , , , "21.7"56" Add 2.4" to width 263 ZS036 Water Loop 35, , , , Ground Water39, , , , Ground Loop36, , , , ZS042 Water Loop 41, , , , Ground Loop 43, , , , "21.7"56" Add 2.4" to width 290 ZS042 Water Loop 39, , , , Ground Water 44, , , , Ground Loop41, , , ,

17 ZS048 Water Loop 46, , , , Ground Loop 48, , , , "21.7"56" Add 2.4" to width 293 ZS048 Water Loop 46, , , , Ground Water52, , , , Ground Loop48, , , , ZS060 Water Loop 58, , Ground Loop 60, , , , "24"61" Add 2.4" to width 303 ZS060 Water Loop 56, , , , Ground Water62, , , , Ground Loop57, , , , ZS072 Water Loop 68, , , , Ground Loop 70, , , , "24"61" Add 2.4" to width 312 ZS072 Water Loop 66, , , , Ground Water74, , , , Ground Loop70, , , , Model Type Cooling BTU Heating BTU Dimensional Data Unit Weight Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth (lbs) 1, 3, 4, 5, 6, 7, 10 Two Stage Compact Horizontal Packaged ZT024 Water Loop25, , , , Ground Loop 26, , , , ZT024 Water Loop25, , , , Ground Water28, , , , Ground Loop26, , , , ZT030 Water Loop 30, , , , Ground Loop 32, , , , ZT030 Water Loop 30, , , , Ground Water 32, , , , Ground Loop 31, , , , ZT036 Water Loop 36, , , , Ground Loop 38, , , , ZT036 Water Loop 35, , , , Ground Water39, , , , Ground Loop36, , , , ZT042 Water Loop 41, , , , Ground Loop 42, , , , ZT042 Water Loop 41, , , , Ground Water 46, , , , Ground Loop 43, , , , ZT048 Water Loop47, , , , Ground Loop 49, , , , ZT048 Water Loop46, , , , Ground Water52, , , , Ground Loop48, , , , ZT060 Water Loop59, , , , Ground Loop 61, , , , ZT060 Water Loop55, , , , Ground Water62, , , , Ground Loop59, , , , ZT072 Water Loop68, , , , Ground Loop 70, , , , ZT072 Water Loop66, , , , Ground Water73, , , , Ground Loop69, , , , commercial.geocomfort.com 15

18 Unit Performance Data Model Type Cooling with PSC Blower Heating with PSC Blower Cooling with ECM Blower Option Heating with ECM Blower Option Dimensional Data BTU EER BTU COP BTU EER BTU COP Height Width Depth 1, 3, 4, 5, 6, 7, 8, 13 Single Stage Compact Vertical Packaged (PLEASE NOTE PSC AND ECM BLOWER LISTINGS) VS006 VS V/265V ONLY VS009 VS012 VS015 VS018 VS024 VS030 VS036 VS042 VS048 VS060 VS072 Water Loop6, , Ground Water 7, , Ground Loop 7, , Water Loop 6, , Ground Water 7, , Ground Loop 7, , Water Loop10, , Ground Water 11, , Ground Loop 10, , Water Loop11, , Ground Water 13, , Ground Loop 11, , Water Loop 15, , , , Ground Water 17, , , , Ground Loop 16, , , , Water Loop 20, , , , Ground Water 23, , , , Ground Loop 21, , , , Water Loop 24, , , , Ground Water 28, , , , Ground Loop 26, , , , Water Loop28, , , , Ground Water 31, , , , Ground Loop 30, , , , Water Loop 36, , , , Ground Water 40, , , , Ground Loop 37, , , , Water Loop 41, , , , Ground Water 46, , , , Ground Loop 43, , , , Water Loop 48, , , , Ground Water 54, , , , Ground Loop 50, , , , Water Loop57, , , , Ground Water 63, , , , Ground Loop 60, , , , Water Loop67, , , , Ground Water 74, , , , Ground Loop 70, , , , Height with Control Box Unit Weight (lbs)

19 Model Type Cooling BTU Heating BTU Dimensional Data Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth Height with Control Box Unit Weight (lbs) 1, 3, 4, 5, 6, 7, 8, 10 Two Stage Compact Vertical Packaged VT024 VT036 VT048 VT060 VT072 Water Loop24, , , , Ground Water 27, , , , Ground Loop 25, , , , Water Loop35, , , , Ground Water 40, , , , Ground Loop 37, , , , Water Loop49, , , , Ground Water 54, , , , Ground Loop 51, , , , Water Loop 58, , , , Ground Water 64, , , , Ground Loop 61, , , , Water Loop66, , , , Ground Water 72, , , , Ground Loop 68, , , , , 3, 4, 5, 6, 7, 10 Vertical Packaged YT024 YT036 YT048 YT060 YT072 Ground Water 29, , , , Ground Loop 27, , , , Water Loop Ground Water 44, , , , Ground Loop 41, , , , Ground Water 57, , , , Ground Loop 53, , , , Ground Water 68, , , , Ground Loop 64, , , , Ground Water 77, , , , Ground Loop 71, , , , , 3, 4, 5, 6, 7, 8, 10 Vertical Packaged XT024 XT036 XT048 XT060 XT072 Ground Water 29, , , , Ground Loop 27, , , , Ground Water 42, , , , Ground Loop 38, , , , Ground Water 53, , , , Ground Loop 49, , , , Ground Water 67, , , , Ground Loop 63, , , , Ground Water 75, , , , Ground Loop 71, , , , commercial.geocomfort.com 17

20 Unit Performance Data Model Type Cooling BTU Heating BTU Dimensional Data Unit Weight Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth (lbs) Water-to-Water 2, 10, 11 Src. In Src. Out WT036 WT048 WT060 WT092 WT120 Ground Water 44, , , , Ground Loop 42, , , , Ground Water 54, , , , Ground Loop 49, , , , Ground Water 62, , , , Ground Loop 57, , , , Ground Water 107, , , , Ground Loop 100, , , , Ground Water 124, , Ground Loop 114, , Load In Load Out / /4 670 Water-to-Water 2, 11 Src. In Src. Out WS036 WS048 WS060 WS072 WS084 WD120 WD240 WD360 Ground Water 36, , Ground Loop 34, , Ground Water 56, , Ground Loop 52, , Ground Water 64, , Ground Loop 60, , Ground Water 76, , Ground Loop 73, , Ground Water 88, , Ground Loop 83, , Ground Water 109, , , , Ground Loop 104, , , , Ground Loop 240, , , , Ground Loop 316, , , , Ref. 1, 3, 4, 5, 6, 9, 10 Single-Stage Indoor Split BS018 Water Loop 19, , Ground Water 22, , Ground Loop 20, , , 3, 4, 5, 6, 9, 10 Ref. Two-Stage Indoor Split BT024 BT036 BT048 BT060 BT072 Water Loop 23, , , , Ground Water 26, , , , Ground Loop 24, , , , Water Loop 34, , , , Ground Water 35, , , , Ground Loop 35, , , , Water Loop49, , , , Ground Water 55, , , , Ground Loop 51, , , , Water Loop59, , , , Ground Water 66, , , , Ground Loop 62, , , , Water Loop65, , , , Ground Water 73, , , , Ground Loop 69, , , , Load In Load Out /4 1 1/ /4 1 1/ /4 1 1/ /4 1 1/ /4 1 1/ /4 1 1/ Conn. Liq. Suct /8 5/8 190 Conn. Liq. Suct /8 5/ /8 5/ /8 3/4 TBD /8 7/ /8 7/

21 Model Cooling BTU Heating BTU Dimensional Data Unit Type Weight Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth (lbs) Conn. Liq. Suct /8 7/8 180 Ground Loop 24, , , , Ref. 1, 3, 4, 5, 6, 10 Outdoor Split RT024 RT036 RT048 RT060 Ground Loop 36, , , , Ground Loop 50, , , , Ground Loop 61, , , , Ref. 1, 3, 4, 5, 6, 9, 10 Two-Stage Indoor Split CT024 CT036 CT048 CT060 CT072 Ground Water 28, , , , Ground Loop 26, , , , Ground Water 41, , , , Ground Loop 38, , , , Water Loop Ground Water 53, , , , Ground Loop 49, , , , Ground Water 65, , , , Ground Loop 61, , , , Ground Water 75, , , , Ground Loop 70, , , , /8 7/ /8 7/ /2 1 1/8 270 Conn. Liq. Suct Notes: 1. Rated in accordance with AHRI/ISO standard , which includes pump penalties 2. Rated in accordance with ISO Standard , which includes pump penalties 3. Heating capacities based on 68.0 F DB, 59.0 F WB entering air temperature 4. Cooling capacities based on 80.6 F DB, 66.2 F WB entering air temperature 5. Entering water temperatures Full Load: 32 F heating / 77 F cooling 6. Entering water temperatures Part Load: 41 F heating / 68 F cooling 7. All Desuperheater connections are 3/4 FPT 8. Width excludes fi lter rack (add 2.4 to width for rack) 9. ST072 with ACD060C is not ENERGY STAR rated for Open Loop Applications 10. For the source water loop, WS open loop only and all ZS/ZT models use 1 fi ttings 11. Heating capacities based on 32 F EST & 104 F ELT Cooling capacities based on 77 F EST & 53.6 F ELT Entering load temperature over 120 F heating and under 45 F Cooling is not permissible Floor heating is most generally designed for 85 F entering load temperature There are two IN connections, but only one OUT connection Model 120 does not meet ENERGY STAR Tier 3 ratings 12. WT060 is the only model available with Side Water Connection option 13. VS060 with PSC blower, VS072 with PSC or ECM are not ENERGY STAR qualifi ed models commercial.geocomfort.com 19

22 Unit Performance Data Model Type Cooling BTU Heating BTU Dimensional Data Unit Weight Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth (lbs) Compact Large Water-to-Air Water Loop 69, , ECH072 Ground Water 78, , Ground Loop 71, , Water Loop 69, , ECV072 Ground Water 78, , Ground Loop 71, , Water Loop95, , ECH096 Ground Water 104, , Ground Loop 98, , Water Loop95, , ECV096 Ground Water 104, , Ground Loop 98, , Water Loop 119, , ECH120 Ground Water 134, , Ground Loop 122, , Water Loop 119, , ECV120 Ground Water 134, , Ground Loop 122, , Water Loop 157, , E CV160 Ground Water 172, , Ground Loop 162, , Water Loop191, , ECV192 Ground Water 211, , Ground Loop 199, , Water Loop233, , ECV240 Ground Water 263, , Ground Loop 240, , Water Loop 300, , ECV300 Ground Water 263, , Ground Loop 310, , Water Connection Size / / / / / / / Notes: Cooling capacities based upon 80.6 F DB, 66.2 F WB entering air temperature. Heating capacities based upon 68 F DB, 59 F WB entering air temperature. All ratings based upon operation at lower voltage of dual voltage rated models. All ECH/V CFM w/20gpm. Sheave setting for AHRI is 2.5 turns open. All ECH/V CFM w/24gpm. Sheave setting for AHRI is 3.0 turns open. All ECH/V CFM w/30gpm. Sheave setting for AHRI is 3.0 turns open. Model Type Cooling BTU Heating BTU Dimensional Data Unit Weight Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth (lbs) Console Water-to-Air Water Loop 8, , ERC09 Ground Water 9, , Ground Loop 8, , Water Loop11, , ERC12 Ground Water 14, , Ground Loop 11, , Water Loop 13, , ERC15 Ground Water 15, , Ground Loop 14, , Water Loop 15, , ERC18 Ground Water 17, , Ground Loop 16, , Water Connection Size / / / /4 220 Notes: Cooling capacities based upon 80.6 F DB, 66.2 F WB entering air temperature Heating capacities based upon 68 F DB, 59 F WB entering air temperature All air fl ow is rated on high speed, Units factory shipped on medium and low motor taps. All ratings based upon operation at lower voltage of dual voltage rated models 20

23 Model Type Cooling BTU Heating BTU Dimensional Data Unit Weight Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth (lbs) Large Vertical Water-to-Air Water Loop 82, , ELV084 Ground Water 87, , Ground Loop 83, , Water Loop94, , E LV096 Ground Water 102, , Ground Loop 97, , Water Loop 118, , E LV120 Ground Water 133, , Ground Loop 120, , Water Loop 150, , ELV150 Ground Water 170, , Ground Loop 156, , Water Loop166, , E LV168 Ground Water 177, , Ground Loop 156, , Water Loop190, , ELV192 Ground Water 207, , Ground Loop 197, , Water Loop 238, , ELV240 Ground Water 269, , Ground Loop 242, , Water Loop 300, , ELV300 Ground Water340, , Ground Loop312, , Water Connection Size / / / / Notes: Cooling capacities based upon 80.6 F DB, 66.2 F WB entering air temperature. Heating capacities based upon 68 F DB, 59 F WB entering air temperature. All ratings based upon operation at lower voltage of dual voltage rated models All ELV084 ratings at 2800 CFM with sheave settings at 3.5 turns open. All ELV096 ratings at 3200 CFM with sheave settings at 3.0 turns open. All ELV120 ratings at 4000 CFM with sheave settings at 2.5 turns open. Model Type Cooling BTU Heating BTU Dimensional Data Unit Weight Full Load EER Part Load EER Full Load COP Part Load COP Height Width Depth (lbs) Rooftop Water-to-Air Water Loop 35, , ERE036 Ground Water 39, , Ground Loop 35, , Water Loop48, , ERE048 Ground Water 54, , Ground Loop 50, , Water Loop 61, , ERE060 Ground Water 69, , Ground Loop 62, , Water Loop 71, , ERE072 Ground Water 79, , Ground Loop 71, , Water Loop97, , ERE096 Ground Water 108, , Ground Loop 101, , Water Loop122, , ERE120 Ground Water 141, , Ground Loop 129, , Water Loop 141, , ERE144 Ground Water 158, , Ground Loop 144, Water Loop 175, , ERE168 Ground Water187, , Ground Loop177, , Water Loop 241, , ERE240 Ground Water279, , Ground Loop249, , Water Connection Size / / /1/ / / / Notes: Cooling capacities based upon 80.6 F DB, 66.2 F WB entering air temperature. Heating capacities based upon 68 F DB, 59 F WB entering air temperature. All ratings based upon operation at lower voltage of dual voltage rated models commercial.geocomfort.com 21

24 Commercial Series Greenville, IL - Mitchell, SD Product specifications reflect available information at time of printing. Design and specifications may change without notice. Trademarks used within are the property of their respective owners. Proudly built in Mitchell, SD by Enertech Global, LLC EMGL3001 5JUL2018P