ᐅ Heating / Air Conditioning

LWZ 504 with or without buffer tank

4.5 Stern(e)
3 Voting

2018-10-02 07:54:18

Answers: 14

Maintenance contract heating system air-water heat pump

4.5 Stern(e)
3 Voting

2019-04-05 10:26:38

Answers: 11

Which heating? Gas or electric heating?

4 Stern(e)
4 Voting

2019-03-16 20:08:57

Answers: 19

Heating concept for single-family house new build approx. 190m²: Split heat pump vs. ground source (brine)

4 Stern(e)
8 Voting

2019-03-01 11:22:00

Answers: 13

Oil out, gas condensing boiler + solar in?

5 Stern(e)
5 Voting

2019-03-18 09:21:55

Answers: 27

Ground collectors for smaller areas?

4 Stern(e)
4 Voting

2019-03-17 22:05:04

Answers: 8

Hydraulic balancing and instruction in heating

4 Stern(e)
5 Voting

2019-03-16 21:11:07

Answers: 9

Single-family house from 1962, heating pipes and radiators problematic?

4.5 Stern(e)
5 Voting

2019-03-18 15:33:08

Answers: 1

Omit the single room rule? Controlled residential ventilation + gas heating, new construction

4.5 Stern(e)
5 Voting

2019-03-15 08:16:00

Answers: 57

Heat pump upstairs and infrared heating in the basement? Does that make sense?

4.5 Stern(e)
5 Voting

2019-02-28 12:35:17

Answers: 8

Gas pipeline rust basement - how to act?

5 Stern(e)
4 Voting

2019-02-26 04:55:04

Answers: 5

Central gas heating combined with a gas stove in one party?

4.5 Stern(e)
4 Voting

2019-02-28 20:39:55

Answers: 2

Heating system for our single-family house!

4.5 Stern(e)
5 Voting

2019-02-26 10:10:35

Answers: 23

Underfloor heating beneath floorboards

5 Stern(e)
4 Voting

2018-12-20 14:20:31

Answers: 49

When does a gas boiler need to be replaced?

4.5 Stern(e)
3 Voting

2019-02-18 17:17:33

Answers: 3

Rusty heating water with discolorations discovered.

4.5 Stern(e)
5 Voting

2017-12-13 19:43:00

Answers: 44

Heating system for new building with 4 residential units

5 Stern(e)
4 Voting

2019-02-18 19:43:19

Answers: 0

Which door stopper for the heating room?

5 Stern(e)
5 Voting

2019-02-18 09:17:21

Answers: 2

Current test reports air-to-water heat pump

5 Stern(e)
9 Voting

2019-01-24 11:16:39

Answers: 19

Setting gas condensing boiler Junkers Cerapurmodul ZBS 14

4 Stern(e)
4 Voting

2019-02-04 21:32:07

Answers: 23

KFW70 house gas consumption is too high, what is the yield of the solar system?

4.5 Stern(e)
5 Voting

2016-01-22 10:16:07

Answers: 8

Upgrade simple oil heating for hot water, underfloor heating, solar thermal

4 Stern(e)
5 Voting

2019-02-06 16:21:56

Answers: 4

Who installs heating systems from the network?

4.5 Stern(e)
7 Voting

2019-01-29 09:38:58

Answers: 24

Which heating? Where to start? At the manufacturer?

4.5 Stern(e)
3 Voting

2019-01-12 18:18:24

Answers: 6

Controlled residential ventilation with cooling: brine geothermal heat pump instead of air-to-water heat pump?

5 Stern(e)
6 Voting

2019-01-03 22:37:50

Answers: 30

Which air-to-water heat pump (dimensioning, storage, etc.)

5 Stern(e)
5 Voting

2019-01-31 10:35:34

Answers: 1

Hydraulic balancing underfloor heating

5 Stern(e)
4 Voting

2019-01-28 19:03:00

Answers: 19

Cultivation and Heating

4.5 Stern(e)
5 Voting

2019-01-28 12:33:56

Answers: 1

Proper Ventilation and Dehumidification

4.5 Stern(e)
3 Voting

2019-01-16 13:44:37

Answers: 8

The underfloor heating is not turning on in one room

4.5 Stern(e)
3 Voting

2019-01-23 19:59:04

Answers: 27

What do you think about a fuel cell heating boiler?

4.5 Stern(e)
4 Voting

2018-03-27 21:58:37

Answers: 6

Vitovalor PT2 as a new heating system?

4.5 Stern(e)
5 Voting

2018-10-06 11:51:53

Answers: 1

Installing air conditioning in new construction

4.5 Stern(e)
4 Voting

2019-01-19 22:59:14

Answers: 25

Costs for a ventilation system

4 Stern(e)
3 Voting

2019-01-19 11:57:52

Answers: 6

Build probes for geothermal energy - yes or no?

5 Stern(e)
5 Voting

2019-01-17 12:30:07

Answers: 6

Company Lüumel, trench collector

4.5 Stern(e)
3 Voting

2015-12-03 06:58:02

Answers: 35

New construction - Energy consumption of the heat pump / electric auxiliary heater

4.5 Stern(e)
5 Voting

2018-11-08 19:08:25

Answers: 19

Preheat the intake air of the outdoor unit of the air heat pump?!

4.5 Stern(e)
5 Voting

2018-11-01 11:27:32

Answers: 8

Air conditioner with warranty? Recommendation?

5 Stern(e)
4 Voting

2019-01-07 18:17:31

Answers: 0

Heating system with multiple heating circuits

5 Stern(e)
5 Voting

2019-01-07 11:15:35

Answers: 7

Is gas condensing boiler heating sensible for a newly built single-family house according to the Energy Saving Ordinance 2016?

4.5 Stern(e)
4 Voting

2019-01-06 13:18:01

Answers: 28

Old building renovation: underfloor heating or radiators?

4.5 Stern(e)
4 Voting

2019-01-02 17:55:26

Answers: 6

Exhaust pipe from gas boiler through the wall?

5 Stern(e)
5 Voting

2019-01-04 18:49:42

Answers: 2

Protocol of hydraulic balancing

5 Stern(e)
5 Voting

2019-01-04 09:44:57

Answers: 5

Experiences with Giersch GiegaStar Compact -200S

4 Stern(e)
3 Voting

2019-01-04 14:21:42

Answers: 0

Are icicles on an air heat pump normal?

4.5 Stern(e)
3 Voting

2018-12-26 21:31:34

Answers: 4

LWWP with controlled residential ventilation / heat recovery

5 Stern(e)
4 Voting

2018-12-31 16:20:30

Answers: 4

Heating type, insulation, KfW, photovoltaics - are components meaningful?

4.5 Stern(e)
4 Voting

2018-12-20 16:44:32

Answers: 9

Fresh air heating Smeets remodeling possible?

4 Stern(e)
4 Voting

2018-11-29 12:59:16

Answers: 8

Which detector for heating room, gas heater?

4 Stern(e)
3 Voting

2018-12-29 16:14:08

Answers: 0

Guntamatic pellet heating: Flow temperature too high

4.5 Stern(e)
3 Voting

2018-12-22 19:03:31

Answers: 6

Underfloor heating defective or too sluggish?

4.5 Stern(e)
5 Voting

2018-12-21 22:50:41

Answers: 5

Surprised by low gas consumption

4.5 Stern(e)
6 Voting

2018-11-15 23:56:57

Answers: 18

Is the surcharge for underfloor heating justified?

4.5 Stern(e)
4 Voting

2018-12-17 13:57:08

Answers: 12

Used heating in new construction

4.5 Stern(e)
5 Voting

2018-12-18 12:40:36

Answers: 16

Underfloor heating, laminate, or tiles: which is warmer for the feet?

4.5 Stern(e)
3 Voting

2018-12-06 15:34:51

Answers: 35

Disable hot water circulation?

4.5 Stern(e)
4 Voting

2018-12-17 11:24:41

Answers: 8

exhaust pipe gas condensing boiler / thermal bridge

5 Stern(e)
4 Voting

2018-12-11 14:16:01

Answers: 2

Modernization of pellet heating to gas / is a more modern upgrade worthwhile?

4 Stern(e)
3 Voting

2018-12-01 20:11:18

Answers: 5

Problems heating the screed with an air-water heat pump

4.5 Stern(e)
4 Voting

2018-11-30 18:37:53

Answers: 8

Additional heating for bathroom with slow underfloor heating sought

4.5 Stern(e)
7 Voting

2018-10-02 11:36:52

Answers: 8

Special case: a new building and a heating modernization

4 Stern(e)
3 Voting

2018-11-25 21:29:00

Answers: 1

Heating costs for Kfw55 - Electricity costs seem too high to me

4.5 Stern(e)
7 Voting

2018-11-07 19:56:40

Answers: 26

Energy Saving Ordinance 2016: Water-bearing pellet stove

4.5 Stern(e)
3 Voting

2017-06-20 19:46:32

Answers: 5

Spare parts for Rotex Gas Solar Unit 5

4.5 Stern(e)
3 Voting

2018-11-20 18:28:51

Answers: 1

Domestic hot water heat pump + air-to-water heat pump?

4.5 Stern(e)
4 Voting

2018-10-31 20:07:44

Answers: 3

One-sided or double-sided fireplace

4 Stern(e)
3 Voting

2018-11-12 09:56:51

Answers: 50

Room thermostat with rotary knob from Busch Jäger

4.5 Stern(e)
4 Voting

2018-11-13 13:09:06

Answers: 30

Is heating maintenance really worthwhile?

4 Stern(e)
3 Voting

2018-11-08 07:54:28

Answers: 11

Acoustic insulation fire door? Is that possible?

4.5 Stern(e)
3 Voting

2018-11-06 10:37:41

Answers: 2

Screed heating program with liquefied gas / Vitodens gas boiler

4.5 Stern(e)
3 Voting

2018-11-02 11:45:58

Answers: 7

Which room thermostat do you have?

5 Stern(e)
5 Voting

2018-10-30 01:47:34

Answers: 5

Is the sound decoupling of the chimney done correctly? Any experiences?

4.5 Stern(e)
4 Voting

2018-10-03 11:42:30

Answers: 2

Heating program procedure after screed laying

4 Stern(e)
6 Voting

2018-10-25 21:07:29

Answers: 6

Tip: Deep drilling geothermal energy in Schleswig-Holstein

4.5 Stern(e)
4 Voting

2018-10-22 19:59:28

Answers: 4

Heating connection valve block pipe cutter

5 Stern(e)
4 Voting

2018-10-21 16:08:13

Answers: 6

Heating low or high temperature?

4.5 Stern(e)
5 Voting

2018-10-21 19:38:58

Answers: 7

Underfloor heating distance to balcony doors

5 Stern(e)
5 Voting

2018-10-20 16:50:31

Answers: 19

Geothermal heat pump / underfloor heating

4.5 Stern(e)
3 Voting

2018-10-21 20:51:53

Answers: 2

Heating experiences compared for new construction

4.5 Stern(e)
4 Voting

2018-06-28 17:02:52

Answers: 14

Air heat pump is not heating, but the hot water works

5 Stern(e)
5 Voting

2018-10-04 07:21:25

Answers: 28

Correct procedure for selecting building services technology?

4.5 Stern(e)
4 Voting

2018-10-13 14:06:57

Answers: 8

3/4 of energy production for hot water! 1/4 for heating!

4 Stern(e)
3 Voting

2018-10-12 10:31:07

Answers: 5

General Contractor Offer - Heating + Sanitary = OK?

4 Stern(e)
5 Voting

2018-10-08 02:58:01

Answers: 16

Should the attic be heated in winter?

4.5 Stern(e)
5 Voting

2018-10-07 09:46:41

Answers: 4

Replacing floor heating with underfloor heating - is it sensible?

5 Stern(e)
5 Voting

2018-10-04 10:49:38

Answers: 8

Electricity consumption of oil heating system

4.5 Stern(e)
4 Voting

2018-10-03 15:57:06

Answers: 5

Gas heating + solar vs. pellet heating

4.5 Stern(e)
6 Voting

2018-09-25 13:35:48

Answers: 3

Experience with CTA heat pumps?

4.5 Stern(e)
3 Voting

2018-09-24 18:41:53

Answers: 2

Replace oil heating, but replace it with what?

5 Stern(e)
3 Voting

2018-09-15 18:19:48

Answers: 11

Heating (Heat Pump) Incorrect, heat output too high?

4.5 Stern(e)
4 Voting

2018-09-12 09:46:39

Answers: 14

Heating pipe in concrete ceiling of garage

5 Stern(e)
3 Voting

2018-09-07 09:36:26

Answers: 2

Annual consumption of air-to-water heat pump plausible?

4.5 Stern(e)
4 Voting

2018-09-05 13:23:05

Answers: 10

Pantry: Is a heating coil sensible in controlled residential ventilation?

5 Stern(e)
5 Voting

2018-09-02 21:04:40

Answers: 14

Offer for heating / sanitary / ventilation - is it realistic?

4.5 Stern(e)
5 Voting

2018-03-11 16:10:29

Answers: 55

Upgrade Viessmann Vitolig 200 wood with solar thermal

4 Stern(e)
4 Voting

2018-08-30 08:55:17

Answers: 6

Old oil heating, 2-family house

4.5 Stern(e)
5 Voting

2018-08-27 22:14:32

Answers: 5

District heating or another heating technology?

4.5 Stern(e)
3 Voting

2018-08-20 13:21:06

Answers: 6

Heat Pump for Urban Villa - Selection Guide

4.5 Stern(e)
3 Voting

2018-08-20 23:24:11

Answers: 1

Air-water heat pump 300 sqm living area + indoor + cooling provider?

4.5 Stern(e)
5 Voting

2018-08-19 17:53:37

Answers: 2