Learn more about efficient commercial cooking equipment in the Business Energy Advisor.

Clothes washer
ENERGY STAR® qualified units have more capacity than conventional units and include notification technology so you know exactly when a washer is available.
$200
Requirements:
- ENERGY STAR qualified
- MEF ≥ 2.2
- WF ≤ 4.5
- Rebates available for new construction or existing buildings.
How do I apply?
Download a claim form to get started.
Important information:
Alliant Energy must supply the energy to the water heater.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
Dishwasher
Commercial dishwashers that have earned the ENERGY STAR® are on average 40% more energy-efficient than standard models.
$125+
Requirements:
- ENERGY STAR rated
- Under counter and pot, pan, and utensil $125
- Stationary, single tank door, single tank conveyor, multi-tank conveyor $250
- Rebates available for new construction or existing buildings.
How do I apply?
Download a claim form to get started.
Important information:
Alliant Energy must supply the energy to the water heater.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
Natural gas broiler
The broiler the most energy intensive appliance in the kitchen, but ENERGY STAR® qualified units consume about 25% less energy and qualify for rebates from Alliant Energy.
$100+
Requirements:
- Rebates available for new construction or existing buildings.
| Equipment | Requirements | Rebate |
|---|---|---|
| Char-broiler | Natural gas/infrared | $1,100 |
| Salamander broiler | Natural gas/infrared | $525 |
| Upright broiler | Natural gas/infrared | $100 |
Download a claim form to get started.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
Natural gas fryer
ENERGY STAR® fryers are up to 30% more energy-efficient than standard models and qualify for a rebate from Alliant Energy.
$500
Requirements:
- ENERGY STAR qualified
- Rebates available for new construction or existing buildings.
How do I apply?
Download a claim form to get started.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
Natural gas griddle
Commercial griddles that have earned the ENERGY STAR® rating are about 10% more energy-efficient than standard models and qualify for a rebate from Alliant Energy.
$600
Requirements:
- ENERGY STAR qualified
- Rebates available for new construction or existing buildings.
How do I apply?
Download a claim form to get started.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
Ovens
Commercial ovens that have earned the ENERGY STAR® rating are about 20% more energy-efficient than standard models and qualify for a rebate from Alliant Energy.
$200+
Requirements:
- Rebates available for new construction or existing buildings.
Equipment
Requirements
Rebate
Convection oven
Natural gas, 44% cooking energy efficiency
Electric, 70% cooking energy efficiency$200
Natural gas conveyor oven
Minimum cooking efficiency 42% under heavy load
Idle rate (Btu/hr) < 57,000$1,000
Natural gas rotisserie oven
Natural gas/infrared
$1,350
Natural gas rotating rack oven
Natural gas/infrared
$1,500
How do I apply?
Download a claim form to get started.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
Refrigerators and freezers
ENERGY STAR® commercial refrigerators and freezers yield 35% energy savings with an approximate 1.3 year payback.
$25+
Requirements:
- ENERGY STAR qualified
- Rebates available for new construction or existing buildings.

How do I apply?
Download a claim form to get started.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.
Steam cooker
Energy-efficient steam cookers have shorter cook times, higher production rates, and reduced heat loss due to better insulation and more efficient steam delivery systems.
$800
Requirements:
- Natural gas or electric
- Rebates available for new construction or existing buildings.
How do I apply?
Download a claim form to get started.
How do I find a qualified dealer?
Visit our online Dealer Locator to find a professional in your area.