Energy Controller Deals and Coupon Codes Smart Savings for American Homes

Take control of your energy costs and sustainability goals with Americas top-rated energy management systems Our platform tracks real-time energy controller deals and coupon codes for residential commercial and solar applications Find NEMA 4X-rated smart controllers NEC 2023-compliant inverters and AI-driven energy monitors all with big discounts.

Z20 Solar Controller Transformador para Panel Solar PWM 30A 12V 24V with Dual USB Output

$7.09

Promo Deal

Brand:Walfront | Display Type:LCD | Color:Black | Voltage:12 Volts | Item Weight:179 Grams

EcoPower Pro Advanced Green Energy and Control Charging Controller Module 6 60V Adjustable for Solar Wind and Electric Vehicles

$11.25

$12.16

Promo Deal

Brand:Pokerty | Display Type:LCD or LED | Color:Blue | Voltage:60 Volts | Product Dimensions:2.8"L x 1.9"W x 0.7"H

Fafeicy Solar Lamp Controller Module Control Energy with Your Mind for 3.7V Lithium Battery

$7.94

$7.96

Promo Deal

Take charge of your energy usage like never before with the Fafeicy Solar Lamp Controller Module. Designed to 'control energy…

EPEVER 40A MPPT Solar Charge Controller Optimizes 1 Square Meter Solar Panel Output with LED LCD Display and USB Ports

$196.98

Promo Deal

Brand:EPEVER | Display Type:LCD or LED | Color:40A+MT50+RTS+RS485 | Voltage:24 Volts | UPC:732376584029

iSunergy 40A MPPT Solar Charge Controller for Solar Panels San Clemente Automatically Identifies 12V24V Max PV 100V with LCD Display

$122.59

Promo Deal

Brand:iSunergy | Display Type:LCD or LED | Color:40A | Voltage:24 Volts | UPC:732376582704

SmartGen HSC940 15kw Portable Gas Generator Controller Compact Size for Efficient Genset Control

$322.00

Promo Deal

Upgrade your power management with the SmartGen HSC940 15kw portable gas generator controller, designed for those who demand reliability and…

EcoFlow Portable River Turbine Generator 12V 24V 300W 600W Wind Turbine Controller with IP67 Waterproof Rating

$22.79

$23.99

(5% Off)

Promo Deal

Brand:YWBL-WH | Display Type:LED | Voltage:24 Volts | Material:Plastic | Item Weight:0.26 Kilograms

Renogy 160 Watt Solar Panel with 100A MPPT Rover Charge Controller and Bluetooth Module BT 1 for Efficient Off Grid Power

$660.98

$789.98

(16% Off)

Promo Deal

Brand:Renogy | Display Type:LCD | Color:Blue | Voltage:12 Volts (DC)

HUINETUL 30A PWM Solar Charge Controller IP68 Waterproof for Lithium ion Lifepo4 Lead Acid Battery 11 States Eligible for Free Solar Panels

$34.99

Promo Deal

Brand:HUINETUL | Display Type:LCD | Color:Black | Voltage:24 Volts | Item Weight:135 Grams

SMARTGEN HGM6120N Automatic Start Generator Controller Fix for When My Portable Generator Won’t Start

$366.00

Promo Deal

Brand:RT-PARTS | Manufacturer:SMARTGEN | UPC:192408543217 | Item Weight:0.81 Kilograms