GreenPlanner
Experts
Energy Renovation Simulation
login / join us
Improve your energy label
with Green Planner
with Green Planner
Estimate the impact of energy renovation and start your own project
Evaluate the energy
performance of your building
performance of your building
Enter Your Address to Begin
Estimate the impact
of building energy renovation
of building energy renovation
Check the potential saving
Find the perfect contractor
for your renovation project
for your renovation project
See portfolios of our partners
GREEN PLANNER
Why Do We Need Energy Renovation?
There are hundreds of reasons for energy renovation,
not only for the possibility of increasing energy bills but also minimum DPE label for property lease.
not only for the possibility of increasing energy bills but also minimum DPE label for property lease.
January 2023
Accomodation that consumemore than 450kWh/m2
of final energy per yearare banned from rentals.
of final energy per yearare banned from rentals.
April 2023
Buildings classified asF or G label by the DPE require
energy renovationafter the transaction.
energy renovationafter the transaction.
January 2025
Buildings classified as G label by the DPE are banned
from property transactions
from property transactions
GREEN PLANNER
Save your energy
with one-stop
building energy
renovation platform
with one-stop
building energy
renovation platform
From estimating the budget
to connecting to the right contractor,
you can count on GREEN PLANNER to
implement energy renovation projects.
to connecting to the right contractor,
you can count on GREEN PLANNER to
implement energy renovation projects.
See More
1st
Evaluate
the energy performance
the energy performance
Enter your address to evaluate the energy performance. You don't need to answer complex questionnaire to begin.
2nd
Estimate
the potential saving
the potential saving
Check the potential saving by each energy renovation scenarios. You can save energy bill and reduce carbon emission.
3rd
Find the contractor
We'll find the right partner contractor for you. Check their portfolio and request a detailed estimate with one click.
Target: Owners of residential or non-residential buildings
Provided, That in the case of residential use, it shall be limited to detached houses and commercial houses
Provided, That in the case of residential use, it shall be limited to detached houses and commercial houses
GREEN PLANNER
Do you wonder estimate of energy renovation?
We support you in making decisions
by estimating potential saving with energy simulation
by estimating potential saving with energy simulation
Check the potential saving
GREEN PLANNER
There are 10+ partners in your area.
Check portfolios of our partner architects, energy renovation contractors, energy efficiency companies, etc.
A Company
Create a space difference
Insulation reinforcement
Other
B Company
2019 Architect Awards
Change heating system
C Company
2023 Architect Awards
Window replacement
Other
D Company
Passive house expert
Window replacement
Insultaion reinforcement
E Company
For the environment
Change heating system
Window replacement
F Company
Provide optimal design plans
Solar Panel Installation
Other
Check more
Join GREEN PLANNER
Reach carbon neutrality
Reach carbon neutrality
204 Convensia-daero, Yeonsu-gu, Incheon | 21, Baekbeom-ro 31-gil, Mapo-gu, Seoul, Republic of Korea
Korean EID : 107-88-42750 | NINEWATT Co., Ltd | CEO : YeongRok Kim
ninewatt@ninewatt.com | 070-1234-2345
Korean EID : 107-88-42750 | NINEWATT Co., Ltd | CEO : YeongRok Kim
ninewatt@ninewatt.com | 070-1234-2345
ⓒ NINEWATT All rights reserved.