Distributed Systems Sales Brochure

Transcription

1 Distributed Systems Sales Brochure

2 DISTRIBUTED SYSTEMS About Kysor/Warren Kysor/Warren, a brand of Heatcraft Worldwide Refrigeration, has been creating solutions with customers for over 125 years. Built on a tradition of excellence, we are proud of our commercial refrigeration products, services and commitment to our customers. Solutions that help our customers achieve their goals for sustainability, profitability and compete in today s changing commercial refrigeration marketplace. Distributed Systems Capacity Ranges (Individual Systems) We provide unparalleled customer service and are on the leading edge of technology in the manufacture of frozen and medium temp display merchandisers, mechanical refrigeration systems and remote mechanical and electrical houses. Our core values are fundamental to our success, building relationships and creating solutions for our customers. These values define who we are and set us apart from our competition. Distributed Systems Kysor/Warren Distributed Systems are designed to be located close to refrigerant loads (cases), reducing refrigerant line runs and substantially reducing refrigerant charge. Kysor/Warren Distributed Systems provide significant benefits to food retail customers: Up to 80% refrigerant charge reduction Energy efficiency Ease of installation Ease of serviceability and maintenance Our Distributed System portfolio contains four market leading platforms: Distributed Scroll System (DSS) Compact Scroll System (CSS) Distributed Scroll Pack (DSP) Outdoor Parallel Rack System (OHS, OHD, OHN, OHW) DSS CSS DSP LOW TEMPERATURE 50,700 BTUH 170,900 BTUH 50,700 BTUH 425,800 BTUH 44,367 BTUH 78,959 BTUH MEDIUM TEMPERATURE 92,600 BTUH 355,900 BTUH 92,600 BTUH 845,000 BTUH 47,554 BTUH 128,847 BTUH OHS OHD OHN OHW LOW TEMPERATURE 80,100 BTUH 325,600 BTUH 80,100 BTUH 407,000 BTUH 80,100 BTUH 570,000 BTUH 80,100 BTUH 734,800 BTUH MEDIUM TEMPERATURE 237,900 BTUH 700,000 BTUH 237,900 BTUH 875,000 BTUH 237,900 BTUH 972,000 BTUH 237,900 BTUH 1,070,000 BTUH ASSUMPTIONS: -LOW TEMPERATURE: 100 F AMBIENT/110 SCT/-20 SST/50 F SUBCOOLING (LT LOW END IS NON-SUBCOOLED) -MEDIUM TEMPERATURE: 100 F AMBIENT/115 SCT/20 SST/ NON-SUBCOOLED Distributed Scroll System Compact Scroll System Distributed Scroll System Outdoor Parallel Rack System Common Applications Typical Applications System Type Distributed Scroll System Compact Scroll System Distributed Scroll Pack Outdoor Systems Behind interior store wall Back walkways or hallways Store mezzanine Retrofits/remodels Small back rooms or closets Traditional machine rooms On top of walk-in coolers/ freezers Spaces with limited height clearance Traditional machine rooms On top of roof Retrofits/remodels OHW/OHN - outdoors, ground mounted OHD/OHS - outdoors, roof mounted

3 DISTRIBUTED SCROLL SYSTEM Up to a 70% reduction in refrigerant charge as compared to a traditional centralized rack system Features a 35% reduction in brazed joints compared to previous models, drastically reducing the potential for leaks DSS with open cabinet Maximizes merchandising space by eliminating need for a machine room Reduction of field braze joints means easier installation (less Additional units can be added to existing facilities The redesigned Distributed Scroll System from Kysor/Warren includes an environmentally friendly design offering reduced refrigerant charge and leak potential. The enhanced space-saving design allows for ease of installation and accessibility in one product solution for supermarkets. This innovative system significantly reduces refrigerant charge when applied near refrigeration loads. DSS Dimensional Diagrams Distributed Scroll System Specifications Distributed Scroll System Galvanized steel cabinet featuring forklift cutouts for lifting; no disassembly required Hinged doors on front access areas Removable side doors for service access Sound attenuating insulation Available in 208V, 460V or 575V power input Up to 6 compressors 3 compressors of up to 6 hp each on top level 3 compressors of up to 6 hp each OR 2 compressors of up to 15 hp each on bottom level Designed for loop piping High pressure Oil System (Centrifugal) One suction group Off-cycle defrost Front-accessible electrical panel Factory mounted microprocessor rack controller, if selected, is accessible without opening the electrical box Factory installed disconnect up to 200A Energy Efficient Design Features energy efficient Scroll compressors Optimal grouping of systems to more closely match suction temperature requirements Sliding side doors allow for ease of servicing Hinged front doors provide easy access to compressor and electrical components Easily combined with a Kysor/Warren Condenser Assembly to provide a complete high-side refrigeration system solution The refrigerant reducing Distributed Scroll System is an innovative product solution from Heatcraft that significantly improves the total Life Cycle Climate Performance (LCCP) of refrigeration systems, helping our customers become better environmental stewards. Subcooler with brazed plate heat exchanger and electronic expansion valve Up to 2 suction groups Electric defrost or connections for hot gas defrost Horizontal receiver in lieu of compressors on bottom rack Optional auxiliary/shipped loose heat reclaim Novar, Emerson or Danfoss rack controllers DSS - rear view

4 COMPACT SCROLL SYSTEM CSS - front view without skin Compact Scroll System The redesigned Compact Scroll System from Kysor/Warren includes an environmentally friendly design offering reduced refrigerant charge and leak potential. The enhanced space-saving design is intended to be mounted over a walk-in box or similar structure where a low height is needed. This innovative system significantly reduces refrigerant charge when applied near refrigeration loads. Up to a 50% reduction in refrigerant charge as compared to a traditional centralized rack system Compact Scroll System Specifications Compressors and Piping Unpainted Galvanized Steel Cabinet Removable side doors for service access Available in 208V, 460V or 575V power input Up to 9 scroll compressors Can accommodate Loop, Branch or Circuit piping High pressure Oil System (Centrifugal) One suction group Off-cycle defrost CSS Dimensional Diagrams Maximizes merchandising space by placing refrigeration system over a walk-in or in similar space Reduction of field braze joints means easier installation (less Additional units can be added to existing facilities Front-accessible electrical panel Factory mounted microprocessor rack controller, if selected, is accessible without opening the electrical box Factory installed disconnect up to 200A CSS - rear view without skin Can be configured with or without skin and access panels Easily combined with a Kysor/Warren Condenser Assembly to provide a complete high-side refrigeration system solution Energy Efficient Design Features energy efficient Scroll compressors Optimal grouping of systems to more closely match suction temperature requirements The refrigerant reducing Compact Scroll system is an innovative product solution from Heatcraft that significantly improves the total Life Cycle Climate Performance (LCCP) of refrigeration systems, helping our customers become better environmental stewards. Available with sound attenuation insulation on compressor section Removable access panels Subcooler with brazed plate heat exchanger and electronic expansion valve Up to 2 suction groups Electric or Hot Gas defrost Factory mounted receiver Optional auxiliary/shipped loose heat reclaim Additional electrical box Piping can exit back of unit a top, back of unit at bottom, and through the bottom of the unit Mechanical subcooling Painted steel cabinet Novar, Emerson or Danfoss rack controllers Water or comfort heat reclaim Electronic stepper regulator or mechanical suction pressure regulators

5 DISTRIBUTED SCROLL PACK DSP - exterior view Distributed Scroll Pack The Distributed Scroll Pack from Kysor/Warren includes an environmentally friendly design offering reduced refrigerant charge and leak potential. The integrated rack/condenser package allows for ease of installation and maximum flexibility. This innovative system significantly reduces refrigerant charge when applied near refrigeration loads. Up to a 80% reduction in refrigerant charge as compared to a traditional centralized rack system Maximizes merchandising space by eliminating need for a machine room Reduction of field braze joints means easier installation (less Additional units can be added to existing facilities Distributed Scroll Pack Specifications Painted steel cabinet Hinged doors on front access areas Available in 208V, 460V or 575V power input Up to three 6hp scroll compressors One suction group Off-cycle defrost Factory installed disconnect up to 200A DSP Dimensional Diagrams Hinged front doors provide easy access to compressor and electrical components Assembly to provide a complete high-side refrigeration system solution DSP - open doors Energy Efficient Design Features energy efficient Scroll compressors Optimal grouping of systems to more closely match suction temperature requirements The refrigerant reducing Distributed Scroll Pak is an innovative product solution from Heatcraft that significantly improves the total Life Cycle Climate Performance (LCCP) of refrigeration systems, helping our customers become better environmental stewards. Compressors and Piping Electric defrost or connections for defrost Optional auxiliary/shipped loose heat reclaim Available with piping terminations through bottom or out end of unit Novar, Emerson or Danfoss rack controllers

6 OUTDOOR PARALLEL RACK SYSTEMS OHD/OHS OHD/OHS/OHN/OHW Outdoor Parallel Rack Systems The Outdoor Parallel Rack Systems product offering can be configured to very effectively serve as a distributed system. Kysor/Warren offers outdoor systems which can be configured with a condenser beside (OHD/OHS) or on top (OHN/OHW) of the compressorized compartment. The unit can be ground mounted or strategically mounted on the store roof to minimize the length of tubing runs; therefore, reducing installation and refrigerant costs. Up to a 40% reduction in refrigerant charge as compared to a traditional centralized rack system when close coupled to refrigeration load OHD/OHS/OHN/OHW Available in 208V, 460V or 575V power input Available in single wide (OHS) or double-wide (OHD/ OHW) configuration Available with single or split suction groups Off-cycle defrost Piping terminations outside of unit (OHN/OHW) Piping terminations out bottom of unit (OHD/OHS) OHS: up to 6 scroll or 4 semi-hermetic compressors OHD: up to 7 scroll or 5 semi-hermetic compressors OHW: up to 14 scroll or 12 semi-hermetic compressors OHN/OHW Dimensional Diagrams 4.63 A B Maximizes merchandising space by eliminating need for a machine room Reduction of field braze joints means easier installation (less Additional units can be added to existing facilities OHD/OHS Dimensional Diagrams OHN/OHW Easily combined with a Bohn Air-Cooled Condenser to provide a complete high-side refrigeration system solution Electric defrost or connections for hot gas defrost Optional integrated hot water heat exchanger Available with Loop or individual circuit piping Heated receiver (OHD/OHS) Sound abating insulation (OHD/OHS) Novar, Emerson or Danfoss rack controllers Dimension (inches) OHS OHD Width (W) Height (H) Length (L) - add 24 for hot water heat exchanger 288 (2 Fans) 288 (4 Fans) 345 (3 Fans) 345 (6 Fans) 400 (4 Fans) 400 (8 Fans)

7 5201 Transport Blvd. Columbus, GA Toll-Free: Phone: kysorwarren.com A Proud Partner of: KWSB-DISTRIBUTED