Chiller Evaluation Protocol - National Renewable Energy ...
1 Chiller Evaluation Protocol . Alex Tiessen, ICF Marbek. 1 Measure Description . For the purposes of this protocol, a chiller retrofit is defined as a project that directly impacts equipment ... Doc Retrieval
Pumpable Ice Technology - Wikipedia
Direct pumpable ice technology A (kW) and the “kneaded” pumpable ice volume (m 3) is 1:1. In the tanks with volumes larger than 15 m 3, A standard water chiller supplies cooling water at 5 °C in order to condense the water vapor. ... Read Article
Commonly Used HVAC Formulae And Conversions
1.0 Ton = 12 MBH = 12,000 Btuh 1.0 Therm = 100,000 Btuh = 100 MBH COP = 3.516 / (kw / Ton) EER = Tons x 12 / (Total kW input) Btuh = Watt x 3.412 HP = kW x 1.3405 Chiller capacity (tons) = gpm (chilled water ... Access Doc
HVAC Chillers Incentives - SCE&G
INCENTIVE CALCULATION INSTRUCTIONS Chiller < 150 tons 0.71 kW/ton 0.56 IPLV $35/ton $4/ton 150 tons to < 300 tons 0.58 kW/ton EnergyWise® for Your Business - HVAC CHILLERS INCENTIVES - September 2015 | Page 7 HVAC Chillers Incentives ... Doc Retrieval
Chillers, Pumps, Motors & Electrical - PERTAN
Chillers, Pumps, Motors & Electrical Alfred Woody, PE Ventilation/Energy Applications, Absorption chiller - uses heat to dry water from an absorbing liquid, Electrical = .6 to .8 kWh/ton (average is ... Retrieve Content
COMMERCIAL HVAC CHILLER EQUIPMENT
COMMERCIAL HVAC CHILLER EQUIPMENT. Technical Development Programs full load kW/ton of approxi-mately 1.25 while water kW/ton. The kW draw of the cooling tower fans and con-denser water pump should be added to the water-cooled chiller kW/ton for an even comparison. Even after ac-counting ... Get Document
How To Calculate Superheat & Subcooling.mov - YouTube
HVAC How I do wet/dry bulb to get target superheat. R-410A - Analogue Gauges - Duration: 7:57. Lex Vance 29,969 views ... View Video
Betterbricks.com
KW/ton CHILLER LOAD PROFILE Default Condenser Temperature Value Suggestions which you may choose to provide to vendors to help them select an offering. These numbers might work in the Puget Sound area but can vary dramatically depending on your humidity levels. ... View Document
Total Cost Of Ownership Chilled Water Systems
256 kW (0.569 kW/ton) • Chiller kW values for NPLV Lowest Total Cost of Ownership. Questions or Comments? Title: Microsoft PowerPoint - Total Cost of Ownership Sioux Falls.ppt [Read-Only] ... Document Retrieval
Electric Chillers - FY17 - 7-1-2016 - NJ Clean Energy
KW/ton Part Load Efficiency AC - EER WCC page C Performance Incentive $/ton See Requirement #3 above for Performance Incentive Per Ton Calculation D # of Units (minimum kW/ton – installed unit kW/ton) * (Performance $/ton)/0.01 Air Cooled Chiller Performance Incentive $/ton ... Doc Retrieval
2016 Chiller New Equipment & Construction - Unitil.com
2016 Chiller New Equipment & Construction Integrated Part Load Value (IPLV) efficiencies (kW/ton). Air cooled chiller efficiencies shall include condenser fan energy consumption. Incentive calculation for a 275 ton water cooled chiller unit with a FL kW/ton of 0.580 and IPLV kW/ton of 0.335 ... Fetch Content
Power Conversion Formulas 2016 - GSA
Power Conversion Formulas 2016 . 2 Table of Contents A-2: Unitary, Heating and Cooling Unit = 2.66 kW/ton *****When using the 2.66 conversion factor, do not charge plug load for the square footage of the special purpose area served. ... Fetch Document
Water Cooled Centrifugal Chiller - Multistack
CHILLER MODULES 2 Compressor Gauges Condenser Water Control Box Circuit Breaker (hidden) Buss Bar Module Sensor Panel Chilled Water Cutting Edge Compressor Technology kW EER Input EER Input EER Input EER Input EER 50° F 39.7 23.2 43.6 21.1 47.6 19.3 52.0 17.7 56.8 16.2 ... View Document
TECHNICAL RESOURCES Minimizing Energy Costs With Free Cooling
An exact load calculation is not necessary to select a free cooling system, consumption of about 0.2 kW/ton replaces a ton of chiller capacity with energy consumption of about 0.6 to 0.8 kW/ton, it Minimizing Energy Costs with Free Cooling. ... Document Viewer
TRUMPF TC 600L / TC-500 CNC TURRET PUNCHING LASER MACHINE FOR ...
TRUMPF TC 600L COMBINATION LASER PUNCH 1.5 KW LASER CAPACITY 20 TONS PUNCH TRUMPF TC 600L / TC-500 CNC TURRET PUNCHING LASER MACHINE FOR SALE FROM ORACLE MACHINE TOOLS UK LTD Chip Container, Dust Extractor, Chiller, Owners Manuals Nipam Desai | ORACLE MACHINE ... View Video
Variable-speed Oil-free Centrifugal Chiller With Magnetic ...
Of 0.33 to 0.37 kW/ton (integrated part-load value, IPLV), whereas rotary-screw chillers meeting the high- chillers was replaced with one new 150-ton chiller configured with two variable-speed oil-free centrifugal compressors with magnetic bearings. ... Fetch Here
HVAC FORMULAS TON OF REFRIGERATION - The Amount Of Heat ...
HVAC FORMULAS TON OF REFRIGERATION - The amount of heat required to melt a ton (2000 lbs.) of ice at 32°F 288,000 BTU/24 hr. 12,000 BTU/hr. APPROXIMATELY 2 inches in Hg. CONVERTING KW to BTU: 1 KW = 3413 BTU’s Example: A 20 KW heater ... View Doc
Plant Capacity Factor (PCF) - YouTube
Power System: Plant Capacity Factor (PCF) Topics Discussed: 1. Plant capacity factor 2. Plant capacity factor definition 3. Plant capacity factor formula 4. ... View Video
Cooling Load Calculations And Principles
6.0 COOLING LOAD CALCULATION METHOD Another common rating term for air conditioning size is the "ton," which is 12,000 Btu per hour and Watts. Some countries utilize one unit, HVAC COOLING LOAD CALCULATIONS AND PRINCIPLES ... Document Retrieval
Rooftop Package Units • Cooling capacities 1 ton = 12,000 btu/hour 1 ton = 400 CFM (+/- 20% flexibility) unit capacity = total capacity NOT sensible capacity ... View Full Source
Tech Tips—A Ton Of Refrigeration - Integrated Marine Systems
Tech Tips—A Ton of Refrigeration Refrigeration capacity ratings can be confusing, and different industries use different rating standards. A 50 HP compressor with R-22 refrigerant may have a 50-ton capacity rating at warm RSW ... View This Document
Geothermal Heating - Wikipedia
Geothermal heating is the direct use of geothermal energy for heating some applications. The earliest one was probably Robert C. Webber's home-made 2.2 kW direct-exchange system, but sources disagree as to the exact timeline of his invention. J. ... Read Article
CHILLER PLANT CONTROL - Dms.hvacpartners.com
CHILLER PLANT CONTROL MULTIPLE CHILLER CONTROLS By: Michael J. Bitondo, Mark J. Tozzi A load prediction calculation is incorporated into the plant kW setpoint based on present chiller tonnage, capacity of the lag chiller to be stopped, and adjustable deadband to ... Access Content
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