About
Our object
News
Library
Contacts
Blog
Catalog
Calculation system
Sign in
Рус
Укр
Eng
UAH
USD
EUR
Energy-efficient technologies, time-tested
+38-044-585-64-94
+38-097-585-25-00
+38-095-585-25-00
Call me back
Back call
Type your phone number and we will call you back shortly
Name
Phone
Send
0
My order
Kit solutions
Ready systems
Grid-Tie solar power plants for home
Grid-Tie Solar Power for Business and Consumption Compensation
Uninterruptible power systems
Autonomous power plants
Solar collector systems
Solar Canopies
Automation systems
Solar system
Payback and price of solar stations
Grid-tie system Altek KStar
Grid-Tie systems Huawei
Grid-tie system Fronius
Grid-Tie systems SMA
Grid-tie system REFUsol
Grid-Tie systems ABB
Grid-tie systems Growatt
Grid-tie systems Conext
Grid-tie system Samil Power SolarLake
Grid-tie system Omron
Heat pump
Geothermal heat pump "Phoenix" from 5 to 70 kW
Helio sewer system
Helio collector system from 150 to 10,000 liters
Wind generator system
Uninterruptible systems
Бесперебойная система с приоритетом Солнце
Бесперебойная система с приоритетом Солнце Украина
Мережева сонячна система
Electrical Engineering
Solar panels
Solar Powered Products
Charge Controllers
Wind turbines
Мачты
Hydro Power Plants
Generators
Petrol Generator
Gas Generators
Diesel Generators
Engine-Driven Pumps
Rechargeable batteries
Rechargeable batteries AGM
Rechargeable batteries Gel
Special batteries
Traction Batteries
Traction Batteries
Nickel-Cadmium Battery
Stabilizers
Stabilizators SNOPT
Converters
Power Inverters
Grid-tie Solar Inverters
Uninterruptible power supplies
Lightning protection
Chargers and start-chargers
Charger for electromobile EVCharger
Cables and Wires
Fixing
Mounting of Solar SK
Mounting of USSOLAR
Mounting of LS Profil
Mounts Efkon
Mounts of Kripter
Lighting
Pumps
Electro Mat
Switches, switches, disconnectors
Heat Engineering
Automation
Storage tanks - heat accumulators
Tanks, broadening
Combined water heaters
Solar collectors
Mounting kits for solar collectors
Flat solar collector
Vacuum tube solar collector
Accessories for water and heat supply
Fittings for Plumbing
Fuel boilers
Gas-fired boilers
Solid fuel boilers
Air conditioners
Heat pumps
Pumping stations
Pumps
Fan heaters
Heat exchangers
Heat carriers
Fancoils
Special Equipment
Thermal imagers
Discontinued
Deleted
Products
Power supply systems
Heating products
Electrics products
Service
Project service
Preliminary design
Three-dimensional modeling of objects, objects and landscapes
Design of electrical systems
Designing of systems "Green tariff"
Designing of heating systems
Montage service
Electric installation work
Heat installation works
Drilling work
Discount sale
Availability of goods in the warehouse of PP "Avante"
Brands
Matterials
Fasteners
Metal rolling
Round and profile pipes
Rolling sheets
Corner metal
Home
Library
Questions and answers
Questions and answers
25 января 2022
How long do batteries last
Up
Sign in
Sign up
Sign in with
Email
Password
Sign in
Forgot your password?
First name
and Surname
Email
Password
Sign up
By confirming the registration, I accept the terms of the user agreement
Password reset
Enter your email address and we'll send you the information for password reset.
Email
Reset
Cart
Quantity
Out of stock
Sign in to see your personal discount
Back to shopping
Сheck out
