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Calcimator

Hotel Energy Cost per Room Calculator

Calculate energy cost allocation per occupied and available room night from utility bills.

Inputs

$
$
$
%
sq ft

Results

Cost per Occupied Room

$5.19

Cost per Available Room$3.89
Monthly Total$17,500.00
Annual Estimate$210,000.00
Electricity %68.6%
Gas %17.1%
Cost per Sq Ft$0.33
Benchmark Status1
How to Use This Calculator
  1. Enter Monthly Electricity, Monthly Gas, and Monthly Water/Sewer costs.
  2. Set Total Rooms and current Occupancy Rate (%).
  3. Enter Average Room Size in square feet.
  4. Review Cost per Occupied Room, Cost per Available Room, Total Monthly Energy Cost, and Annual Cost.

How the result changes with Total Rooms

Total RoomsCost per Occupied Room
209$3.72
707$1.10
1,304$0.60
1,801$0.43

What each input means

Monthly Electricity
Monthly electricity bill.
Monthly Gas
Monthly natural gas or heating fuel cost.
Monthly Water/Sewer
Monthly water and sewer charges.
Total Rooms
Total room inventory.
Occupancy Rate
Average monthly occupancy rate.
Avg Room Size
Average guest room square footage.

How this is calculated

Worked example, using the default values

  1. Identify Input Parameters
    4 parameters
    Monthly Electricity = 12000, Monthly Gas = 3000, Monthly Water/Sewer = 2500, Total Rooms = 150 = 6 input(s) provided
  2. Calculate Cost per Occupied Room
    Cost per Occupied Room
    5.19 = $5.19
  3. Calculate Cost per Available Room
    Cost per Available Room
    3.89 = $3.89
  4. Calculate Monthly Total
    Monthly Total
    17500 = $17,500

Engine last updated . Checked against 1 independently-derived test — how we verify calculators.

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