Gas Griddle Life-Cycle Cost Calculator

User Inputs
Griddle Performance (Based on ASTM Standard Test Method F 1275-03)
Preheat Energy	Btu	[Default] [Help]
Idle Energy Rate	Btu/h	[Default] [Help]
Heavy-Load Energy Efficiency	%	[Default] [Help]
Production Capacity	lbs/h	[Default] [Help]
Griddle Usage
Operating Hours per Day	h/day	[Default] [Help]
Operating Days per Year	d/year	[Default] [Help]
Number of Preheats per Day	p/day	[Default] [Help]
Pounds of Food Cooked per Day	lbs/day	[Default] [Help]
Utility Cost and Lifespan
Gas Cost per Therm	$/therm	[Default] [Help]
Lifespan of Griddle in Years	years	[Default] [Help]
Discount Rate	%/year	[Default] [Help]
		[Default All]

Results
	Base Efficiency Griddle [Help]	User Input Griddle [Help]	High Efficiency Griddle [Help]
Annual Energy Consumption (Therms)
Annual Energy Cost	$	$	$
Lifetime Energy Cost (Discounted)	$	$	$
Input Additional Costs (Optional)
Maintenance Costs per Year [Help]	$	$	$
Initial Cost of Griddle	$	$	$
Results: Total Cost
Lifetime Energy Cost (Discounted)	$	$	$
Lifetime Maintenance Cost (Discounted)	$	$	$
Initial Cost of Griddle	$	$	$
Total Cost	$	$	$
Optional: Name for Printed Results: