// multi-utility computation suite · offline · instant · precise
┌──────────────────────────┐
│ [c] calcalyst_ │
│ computation suite │
└──────────────────────────┘
// select a module to initialize
/ search↵ open firstesc close
// adsenseEMPTY_LEADER_SLOT728×90
// adsenseMOBILE_ANCHOR_SLOT320×50
// keyboard_shortcuts
/focus search
↑↓navigate module list
Enter
open first result from search
open highlighted
compute when module is open
compute when focused in a field
Escclose module · clear selection
⌫
env.heat-pump-efficiency Calculator
Calculates a heat pump's Coefficient of Performance (COP) from indoor target temperature, outdoor temperature, and a compressor efficiency factor. A COP of 3.0 means the pump delivers 3× more heat energy than the electricity it consumes.
Inputs
Cop
Reference formula or conversion factor shown for context.
Outdoor Temp C
Reference formula or conversion factor shown for context.
Heat Load Kw
Applied force or weight (N or kN). Divide into dead load (permanent) and live load (variable — people, wind, etc.).
Electricity Rate
Amount per unit of time or per unit quantity. Check the denominator before interpreting.
Results
electrical input (kW)
Sample size or count used in the calculation.
hourly cost
The total monetary cost computed for the given inputs.
vs electric resistance
Opposition to current flow (Ω). Ohm's Law: V = IR. Lower resistance means more current for the same voltage.
savings vs resistance
Opposition to current flow (Ω). Ohm's Law: V = IR. Lower resistance means more current for the same voltage.
COP at
The value at the specified point or condition.
COP 1 = resistance heat (baseline)
Opposition to current flow (Ω). Ohm's Law: V = IR. Lower resistance means more current for the same voltage.