Portoalegre
2015-12-21 12:21:17
- #1
Hello to the building community
For a planned new build (single-story on slab, solid 36.5cm with gable roof, living space approx. 110sqm, 2 people) the question of all questions.
Which features do I need in addition to a gas condensing boiler (new development area is connected to gas) to meet the Energy Saving Ordinance 2016 and KFW 55
Best regards Portoalere
For a planned new build (single-story on slab, solid 36.5cm with gable roof, living space approx. 110sqm, 2 people) the question of all questions.
Which features do I need in addition to a gas condensing boiler (new development area is connected to gas) to meet the Energy Saving Ordinance 2016 and KFW 55
Best regards Portoalere