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Absorption Cooling Model
Absorption Cooling System Schematic
Accuracy of Project Cost Estimates
Air-Source Heat Pump
Algorithm of CHP Model
Appliances and Electrical Equipment Examples
Appliances & Equipment Tool
Arena Building as a System
Average Monthly Heating Loads and Additional Peak Period
As Fired Fuel Tool
Base Case Cooling System
Base Case Heating System
Biogas Tool
Biomass Heating Model
Biomass Heating System Description
Boiler Losses Diagram
Boiler Model
Boiler Schematic
Building Cooling Load Chart
Building Envelope Model
Building Envelope Properties Tool
Building Envelope Schematic
Building Heating Load Chart
Building Heating Load for Sample Cities
Building North Example
Canadian Regional Flow-Duration Curves
Canadian Specific Run-Off Map
CHP Energy Allocation Comparison
Climate Database Map
Combined Cooling & Power Project
Combined Cooling, Heating & Power Project
Combined Heat & Power (Cogeneration) Model
Combined Heating & Cooling Project
Combined Heating & Power Project
Community System Base Case Cooling System and Cooling Load
Community System Base Case Heating System and Heating Load
Community System Building Cluster Layout
Comparison of Cooling EFLH Calculations
Comparison of Equivalent Full Load Duration Hours for Different Communities
Comparison of Heating EFLH Calculations
Comparison of the RETScreen Pipe Sizing with the ABB R22 Computer Program
Components of PV Systems - Modules
Compressed Air Model
Compressed Air System Efficiency Schematic
Compressed Air System Schematic
Compressor Cooling Model
Compressor Cooling System Schematic
Cooling Project
Cooling System Load Definition
Cooling System Model
Corrected Number of Hours in Each Month and in the Peak Period
Cost Analysis Worksheet
Cost, Lifetime and Maintenance Requirements for Different Types of Batteries
Data Worksheet
Define Table
Desiccant Cooling Model
Desiccant Cooling System Schematic
Differences between Measured Higher Heating Value and Values Predicted by RETScreen for 55 Wood Samples
Distances between Boreholes and Trenches
Efficiency Calculation

Electrical Equipment Model

Electricity Rate - Monthly Tool

Electricity Rate - Time of Use Tool

Emission Analysis Worksheet

Emission Analysis Worksheet Flow Chart
Emission Factors for Diesel Generator Systems (in kgCO2equ/kWh *) for Three Different Levels of Load Factor
Empirical Factors Fi for Heating
Energy Efficiency Measures Project
Energy Model Worksheet
Energy Resource Maps
Equipment and Installation Costs - Gas Turbines (<5MW)
Equipment and Installation Costs - Gas Turbines (5 to 50MW)
Equipment and Installation Costs - Gas Turbines (50 to 300MW)
Equipment and Installation Costs - Reciprocating Engines
Equipment and Installation Costs - Steam Turbines
Estimated Transmission Line & Substation Costs
Example of Coefficient Calculation
Example of Drainage Area Delineation
Example of Heating Load Duration Curve
Example of Heating Load Duration Curve for Stockholm, Sweden
Example of Landfill Gas Generation Curve
Example of Monthly Heating Energy Use Calculation
Examples of Transpired-Plate Solar Collector Colours
Fan Model
Fan-Motor System Schematic
File Worksheet
Financial Analysis Worksheet
Free Cooling Model
Free Cooling System Schematic
Fuel Analysis Comparison; MJ/tonne
Fuel Cell Characteristics
Fuel Cell Equipment Installed Cost Examples
Fuel Cell Model
Fuel Cell Schematic
Fuel Required - Annual
Fuel Required - Average
Fuel-Fired Furnace Schematic
Fuel Fired Heating System Schematic
Full Power Capacity Output
Furnace Losses Diagram
Furnace Model
Gas Turbine - Combined Cycle Model
Gas Turbine - Combined Cycle Schematic
Gas Turbine Model
Gas Turbine Schematic
Geothermal Power Model
Geothermal Power System Schematic
GHG Equivalence Tool
Ground Heat Exchanger Tool
Ground-Source Heat Pump - Groundwater
Ground-Source Heat Pump - Horizontal Closed Loop
Ground-Source Heat Pump - Vertical Closed Loop
Guide to Selecting Access Road Difficulty of Terrain Factors
Heat Exchangers Examples
Heat Pump COP and Standard Test Conditions
Heat Pump Model
Heat Rate & Heat Recovery Efficiency Calculation
Heat Rate Correction Factor - Altitude
Heat Rate Correction Factor - Ambient Temperature
Heat Rate Correction Factor - Specific Humidity
Heat Rate Tool
Heat Recovery Model
Heating Degree-Days for Stockholm, Sweden
Heating Load Following
Heating Project
Heating System Load Definition - Base & Peak Load
Heating System Load Definition - Base, Intermediate & Peak Load
Heating System Load Definition - Base, Intermediate, Intermediate #2 & Peak Load
Heating System Model
Heating Value & Fuel Rate Tool
Horizontal Heat Exchanger Configuration
Hot Water Model
Hot Water System Schematic
Hydro Formula Costing Method Tool
Hydro Power Model
Hydro Turbine Selection Chart
Ideal Rankine Cycle with Superheatingt
Ideal Rankine Cycle with Superheating and Steam Extraction
Import from File
Landfill Gas Tool
LFG Fuel Potential
LFG Fuel Potential - Annual
Lighting Losses Diagram
Lighting Model
Lighting Schematic
Lines of Equal Magnetic Declination in Canada for 2000
Load Duration Curves Calculated with DD-IL and RETScreen for Four Different Cities
Load & Network Design Worksheet
Maximum Allowable Flow in Selected Pipe Sizes, for a Maximum Friction Loss of 200 Pa/m
Maximum Depth of Discharge for Rechargeable Batteries
Mean Annual Number of Frost Days for British Columbia
Mean Annual Number of Frost Days for Canada
Measured Heating Values of Eastern Canadian Bark
Motor Model
Motor Schematic
MT&R Feedback Loop
Nominal Efficiencies of PV Modules
Nominal Solar Collector Fan Flow Rates for Various Design Objectives
No-Sun Days Maps
Ocean Current Power Model
Ocean Current Power System Schematic
Optimize Reference Temperature
Other Energy Efficiency Measures Model
Other Heating System Model
Other Power Model
Parts of the Heating Load Met by Various Energy Systems
Percentage Sun Blockage by Shading Across Entire Horizon
Performance Analysis Module
Photovoltaic Power Model
Pipe Cooling Capacity in kW at 200 Pa/m and 8.3°C Delta T
Pipe Heating Capacity in kW at 200 Pa/m and 40°C Delta T
Power Load Following
Power Project
Power System Load Definition - Base & Peak Load
Power System Load Definition - Base, Intermediate & Peak Load
Process Electricity Examples
Process Electricity Model
Process Heat Examples
Process Heat Model
Process Steam Model
Proposed Case District Cooling Network
Proposed Case District Heating Network
Pump Model
Pump System Efficiency
Pumping Head Nomenclature
Pump-Motor System Schematic
PV Electrical Design Time Estimates
PV Structural Design Time Estimates
Range of k Values by Annual Precipitation
Reciprocating Engine Model
Reciprocating Engine Schematic
Refrigeration Cycle Schematic
Refrigeration Model
Regional and Language Options

Registration Fees for CDM Projects

Regression Equation Examples
Remaning Fuel Required
Reporting Pathways for a MT&R System
Reporting Worksheet
RETScreen Benchmark Database
RETScreen Case Studies
RETScreen Climate Database
RETScreen Hydrology Database
RETScreen Product Database
RETScreen Project Database
RETScreen Project Database - User-defined
RETScreen Templates
RETScreen User Manual
RETScreen & the Energy Policy Cycle Schematic
SAH System Operation
Sample
Sample Ultimate Analysis of Biomass
Schematic of a Horizontal Axis Wind Turbine
Schematic of a HVAC System
Sensitivity and Risk Analysis Worksheet
Small Hydro System Description
Soil Types
Solar Air Heating Model
Solar Collector Azimuth Example
Solar Hot Water System Schematic
Solar Pool Heating System Schematic
Solar Thermal Power Model
Solar Thermal Power System Schematic
Solar Water Heating Model
Start Worksheet
Steam Leak Schematic
Steam Losses Model
Steam Plume Schematic
Steam System Diagram
Steam Turbine
Steam Turbine Efficiency Correction Factor - Back Pressure
Steam Turbine Efficiency Correction Factor - Initial Superheat
Steam Turbine Model
Steam Turbine Performance Calculation Comparison
Steam Turbine Schematic
Steam Turbine with Extraction
Summer Shading Factors
Sun-tracking Devices
SWH Structural Design Time Estimates
Thermal Fluid Heater Model
Thermal Fluid Heater Schematic
The Standard Default Concentrations for Typical Components of Landfill Gas
Tidal Power Model
Tidal Power System Schematic
Time Series Graph
Tools Worksheet
Total Initial Costs - Power Projects
Total Installed Ground-source Heat Pump Systems Cost Example
Turbine Manufacture/Design Coefficient
Typical Capacity Factors
Typical Combined Cycle Gas Turbine System with Duct Firing and Extraction on the Steam Turbine
Typical Costs for Building Envelope
Typical Costs for Circulating Pumps
Typical Costs for Circulating Pumps (SWH Application)
Typical Costs for Compressed Air
Typical Costs for Cooling Distribution Line Pipes
Typical Costs for Drilling and Grouting
Typical Costs for Fan Flow Control
Typical Costs for Fans
Typical Costs for Fans and Ducts Material
Typical Costs for Fiberglass All Surface Jacket (ASJ) Pipe Insulation
Typical Costs for Fittings
Typical Costs for Heat Exchangers
Typical Costs for Heat Recovery
Typical Costs for Heating Distribution Line Pipes
Typical Costs for Hot Water Measure
Typical Costs for Indirect Cooling Energy Transfer Station(s)
Typical Costs for Indirect Heating Energy Transfer Station(s)
Typical Costs for Intake Air Dampers
Typical Costs for Inverters
Typical Costs for Motors
Typical Costs for Non-Pressurised SWH Storage Tanks
Typical Costs for Pipes
Typical Costs for Pressurised SWH Storage Tanks
Typical Costs for Pumps
Typical Costs for Solar Air Heating Systems
Typical Costs for Solar Loop Piping
Typical Costs for Solar Water Heating Systems
Typical Costs for SWH Collectors
Typical Costs for SWH Heat Exchangers
Typical Costs for Transpired-plate Solar Collectors
Typical Costs for Trenching and Backfilling
Typical Costs for Ventilation Control
Typical Costs for Well Pumps
Typical Costs for Windows
Typical Costs Range - Common Refrigerants
Typical Daily Animal Waste Generation
Typical District Cooling Supply and Return Temperatures
Typical District Heating Supply and Return Temperatures
Typical Gas Turbine System with Heat Recovery
Typical Heat Rates for Gas Turbines - Combined Cycle - HHV (< 50 MW)
Typical Heat Rates for Gas Turbines - Combined Cycle - HHV (>= 50 MW)
Typical Heat Rates for Gas Turbines - Combined Cycle - LHV (< 50 MW)
Typical Heat Rates for Gas Turbines - Combined Cycle - LHV (>= 50 MW)
Typical Heat Rates for Gas Turbines - HHV (< 5 MW)
Typical Heat Rates for Gas Turbines - HHV (5 to 50 MW)
Typical Heat Rates for Gas Turbines - HHV (50 to 300 MW)
Typical Heat Rates for Gas Turbines - LHV (< 5 MW)
Typical Heat Rates for Gas Turbines - LHV (5 to 50 MW)
Typical Heat Rates for Gas Turbines - LHV (50 to 300 MW)
Typical Heat Rates for Reciprocating Engines - HHV (< 6MW)
Typical Heat Rates for Reciprocating Engines - LHV (< 6MW)
Typical Installed Cost Range - Cooling Equipment
Typical Installed Cost Range - Heating Equipment
Typical Loads in a Household
Typical Reciprocating Engine Power Capacity
Typical Seasonal Coefficient of Performance of Cooling Systems
Typical Seasonal Efficiencies of Heating Systems
Typical Solar Pumps
Typical Steam Circuit
Typical Steam Turbine Efficiency
Typical Steam Turbine Pressures and Temperatures
Typical Values for Compressed Air
Typical Values for Fan Efficiency
Typical Values for Fixed Windows
Typical Values for Heat Recovery Efficiency
Typical Values for Hot Water Measure
Typical Values for Lighting
Typical Values for Operable Windows
Typical Water Requirements
Unit Conversion Tool
Units and Heating Values of Various Fuels
Update Data
User-Defined Fuel - Gas Tool
User-Defined Fuel - Solid Tool
User-Defined Fuel Tool
Ventilation Model
Water & Steam Tool
Water Pumping Tool
Wave Power Model
Wave Power System Schematic
Wind Power Model
Window Properties Tool
Winter Shading Factors