ᐅ Heating / Air Conditioning

Heating concept for 3-liter-or-better house, district heating possibly with underfloor heating, etc.

4.5 Stern(e)
4 Voting

2020-06-13 13:07:49

Answers: 7

Active cooling function heat pump or air conditioner in new construction

4.5 Stern(e)
6 Voting

2020-06-10 19:27:35

Answers: 12

Energy consumption according to energy consultant – realistic?

4.5 Stern(e)
3 Voting

2020-06-10 14:06:57

Answers: 1

Installation of air-water heat pump - Does this fit?

4 Stern(e)
5 Voting

2020-06-06 13:58:13

Answers: 44

Air-water heat pump with enclosure, yes or no

5 Stern(e)
5 Voting

2020-05-31 18:41:18

Answers: 13

Which BHK block heating power plant - costs?

4.5 Stern(e)
4 Voting

2020-06-05 16:27:49

Answers: 15

Heating load calculation or room heating load

4 Stern(e)
4 Voting

2020-05-25 14:20:52

Answers: 26

BAFA funding after the start of construction works

5 Stern(e)
4 Voting

2020-05-30 20:59:20

Answers: 5

Reliable ground source heat pump wanted

4 Stern(e)
4 Voting

2020-05-28 01:26:02

Answers: 3

Underfloor heating contamination?

4 Stern(e)
3 Voting

2020-05-27 13:54:59

Answers: 5

Room thermostats/actuators for underfloor heating

4.5 Stern(e)
4 Voting

2020-05-27 10:04:44

Answers: 10

Difference between Grundofen and Fireplace

5 Stern(e)
4 Voting

2020-05-24 12:35:41

Answers: 3

Matte black spray paint for installations?

4.5 Stern(e)
5 Voting

2020-05-23 16:32:52

Answers: 4

Geothermal probe in former mining area

5 Stern(e)
4 Voting

2020-05-20 18:11:02

Answers: 2

Wall surface heating massive construction - clad with plaster or drywall?

4.5 Stern(e)
4 Voting

2020-05-18 10:02:09

Answers: 2

Possibility to heat a basement of approximately 70m²

4.5 Stern(e)
6 Voting

2020-05-11 21:35:59

Answers: 11

Boiler does not fit in the niche. What options are there?

4.5 Stern(e)
5 Voting

2020-05-13 20:21:27

Answers: 9

Heating settings as well as room temperature measurement

4.5 Stern(e)
5 Voting

2020-05-05 11:09:06

Answers: 12

Local heating network brine heat pump

4.5 Stern(e)
5 Voting

2020-04-30 09:31:49

Answers: 2

Gas condensing boiler or heat pump?

4.5 Stern(e)
5 Voting

2020-05-01 17:37:02

Answers: 10

Air-to-air heat pump, yet radiators?

4.5 Stern(e)
5 Voting

2020-04-25 09:21:38

Answers: 11

Find geothermal probe again without digging?

4.5 Stern(e)
3 Voting

2020-04-21 20:29:49

Answers: 4

Air-to-air or air-to-water heat pump?

4.5 Stern(e)
3 Voting

2020-04-07 13:06:09

Answers: 34

Renew 28-year-old gas heater

4.5 Stern(e)
5 Voting

2020-04-19 13:48:53

Answers: 3

Operate fresh water with partially very high and low buffer temperatures

4.5 Stern(e)
3 Voting

2020-04-18 14:29:43

Answers: 17

Use heating oil tank as diesel tank?

4.5 Stern(e)
4 Voting

2020-04-17 13:12:25

Answers: 13

Living room humidity 30-40%

4 Stern(e)
10 Voting

2019-01-24 13:38:53

Answers: 22

Recommendation for digital room thermostat for air-to-water heat pump

4.5 Stern(e)
3 Voting

2020-04-15 22:17:09

Answers: 16

Air/Water Heat Pump Active Cooling

4.5 Stern(e)
6 Voting

2020-04-13 16:54:37

Answers: 15

Gas fireplace, but hot with heat pump?!

4.5 Stern(e)
4 Voting

2019-09-15 19:54:58

Answers: 32

Install a fresh air supply for the fireplace into the screed

4.5 Stern(e)
3 Voting

2020-04-06 22:20:58

Answers: 2

Heating design (brine-water heat pump) experiences / tips

4.5 Stern(e)
5 Voting

2020-03-29 17:40:42

Answers: 4

Ventilate the winter garden? Which parameters?

4.5 Stern(e)
5 Voting

2020-04-05 20:03:47

Answers: 1

In which season should the pellet tank be filled completely? Moisture?

4.5 Stern(e)
3 Voting

2020-04-01 09:23:58

Answers: 1

Heating load calculation 10.3 kW, is a 9.5 kW air-to-water heat pump sufficient?

5 Stern(e)
7 Voting

2020-03-05 22:09:47

Answers: 29

Air-water heat pump - expansion vessel

4.5 Stern(e)
4 Voting

2020-03-30 23:08:43

Answers: 4

Heat pump - Heating screed even without an outdoor unit?

4.5 Stern(e)
5 Voting

2020-03-30 22:57:26

Answers: 4

Underfloor heating + radiator -> two thermostats in one room

4.5 Stern(e)
3 Voting

2020-03-26 20:43:14

Answers: 10

When does BAFA pay out the funding (air-water heat pump in new construction)?

4.5 Stern(e)
3 Voting

2020-03-26 14:52:45

Answers: 10

Does it make sense to retrofit an air conditioner?

5 Stern(e)
4 Voting

2020-03-25 18:19:01

Answers: 12

Leaking underfloor heating?

4.5 Stern(e)
3 Voting

2020-03-22 17:56:40

Answers: 6

Heat pump on a pedestal or directly on the floor?

4.5 Stern(e)
3 Voting

2020-03-19 20:22:34

Answers: 12

Wood stove independent of room air?

4.5 Stern(e)
5 Voting

2020-03-19 15:22:03

Answers: 6

Space requirements heat pump + ventilation

4.5 Stern(e)
5 Voting

2020-03-10 10:54:22

Answers: 7

Heating offer - what information

4.5 Stern(e)
4 Voting

2020-03-15 07:26:40

Answers: 6

When are compensators necessary?

4.5 Stern(e)
5 Voting

2020-02-24 20:56:20

Answers: 21

Air-Water Heat Pump: Ices up, Noisy, Continuous Load?

4.5 Stern(e)
10 Voting

2016-11-29 13:26:23

Answers: 33

Experience with water-bearing fireplace vs normal burner

4.5 Stern(e)
4 Voting

2020-03-07 19:32:32

Answers: 5

Old gas heater defective -> need a new one, but which one?!?

4 Stern(e)
10 Voting

2020-02-11 07:34:41

Answers: 58

Exhaust air heat pump vs. brine/water heat pump in the rental building

4.5 Stern(e)
3 Voting

2020-03-01 16:54:20

Answers: 5

Incorrect heating installed — problem and consequences?

4 Stern(e)
4 Voting

2020-02-29 17:08:29

Answers: 25

Underfloor heating - wet system and dry system

4.5 Stern(e)
5 Voting

2020-02-27 09:41:33

Answers: 2

Price difference ceiling heating/floor heating

4 Stern(e)
5 Voting

2020-02-28 17:06:26

Answers: 8

Experience reports with pellet heating

4 Stern(e)
6 Voting

2020-01-18 15:42:52

Answers: 17

Underfloor heating — one room remains cold

4.5 Stern(e)
5 Voting

2020-02-28 21:36:18

Answers: 4

Air-Water Heat Pump Elco Aerotop Split 09 M-R 250

4.5 Stern(e)
4 Voting

2020-02-25 20:06:12

Answers: 0

Trench collectors

NAN Stern(e)
0 Voting

2020-02-18 08:26:58

Answers: 2

Freshwater station and buffer tank: technically better choice?

5 Stern(e)
5 Voting

2020-02-23 08:16:56

Answers: 24

Experience Waterkotte Model / Type Basic Line Split 5015.5

4.5 Stern(e)
4 Voting

2020-02-24 17:21:51

Answers: 0

Zero consumption regulation for combined heat and power plant - Costs?

4.5 Stern(e)
4 Voting

2020-02-18 10:10:40

Answers: 3

Discoloration of heating water (only the supply line)

4.5 Stern(e)
3 Voting

2020-02-18 06:17:13

Answers: 20

eligible greywater storage ErP Class A

5 Stern(e)
4 Voting

2020-02-14 12:52:20

Answers: 2

Outdoor air-to-water heat pump on the house or on the ground

4.5 Stern(e)
5 Voting

2020-02-15 10:32:55

Answers: 6

Evaluation of local heating tariff, alternatives?

4.5 Stern(e)
4 Voting

2020-02-13 11:50:56

Answers: 1

Air-water heat pump Dimplex System M with inverter

4 Stern(e)
5 Voting

2020-02-10 22:34:20

Answers: 0

Geothermal company: Where / how to find

4.5 Stern(e)
4 Voting

2020-02-07 12:30:00

Answers: 1

Costs for well or ground probe (and what advantages)

4.5 Stern(e)
6 Voting

2020-01-07 11:27:42

Answers: 8

Room air insanely dry despite the heating being turned off

NAN Stern(e)
0 Voting

2020-02-06 10:29:28

Answers: 4

LW Heat Pump Alpha Innotec LWDV with 12KW

4 Stern(e)
11 Voting

2020-01-24 08:38:20

Answers: 26

Heat pump consumption 2019 on a monthly basis

4 Stern(e)
29 Voting

2019-11-27 10:44:36

Answers: 112

Good combustion/emission values for a 25 kW pellet boiler?

4.5 Stern(e)
5 Voting

2020-02-03 16:27:52

Answers: 0

Heating system new construction single-family house air-air / air-water?

4 Stern(e)
7 Voting

2020-01-14 15:17:55

Answers: 20

Cooling with air-water heat pump, condensation monitor and transformer needed

4.5 Stern(e)
3 Voting

2020-01-22 13:22:45

Answers: 6

Properly setting the air-to-water heat pump with underfloor heating

4 Stern(e)
11 Voting

2019-12-15 16:52:05

Answers: 54

Water damage heating questions...

4.5 Stern(e)
3 Voting

2020-01-24 22:57:29

Answers: 2

Towel radiator for air-water heat pump

4 Stern(e)
12 Voting

2019-04-15 11:31:19

Answers: 22

Suspended ceiling and fire protection?

4.5 Stern(e)
4 Voting

2020-01-22 20:58:16

Answers: 2

What is wrong with my heater?

4 Stern(e)
6 Voting

2020-01-20 17:44:51

Answers: 10

SoleWasser ground source heat pump with ground baskets

4.5 Stern(e)
4 Voting

2020-01-21 22:05:02

Answers: 4

Kaminofen Austroflamm Uno Extra experiences

5 Stern(e)
5 Voting

2019-12-13 12:02:40

Answers: 4

Gas-powered fuel cell

4 Stern(e)
6 Voting

2020-01-20 10:48:07

Answers: 11

Noises from a combined heat and power plant

4 Stern(e)
6 Voting

2020-01-18 20:19:38

Answers: 4

2 identical systems. 2 different buffer temperatures! Which one?

5 Stern(e)
5 Voting

2020-01-18 13:22:49

Answers: 0

How important is the cleaning of the combustion chamber in a pellet system?

4.5 Stern(e)
5 Voting

2020-01-16 11:16:52

Answers: 0

Air source heat pump & chimney directly next to each other

5 Stern(e)
4 Voting

2020-01-15 20:00:57

Answers: 3

Pellets with solar thermal or photovoltaic?

4.5 Stern(e)
5 Voting

2020-01-15 09:02:19

Answers: 37

KFW, heating demand, heat pumps, consumption

4.5 Stern(e)
3 Voting

2020-01-14 13:34:03

Answers: 7

Additional costs for wall heating instead of underfloor heating

4 Stern(e)
4 Voting

2020-01-13 10:28:53

Answers: 22

Water-bearing fireplace stove in new construction - yes or no?

4 Stern(e)
5 Voting

2020-01-12 11:06:28

Answers: 16

Which heating system (with hot water) would make sense in a tiny house?

5 Stern(e)
4 Voting

2020-01-05 19:19:11

Answers: 7

How do temperature fluctuations occur in fresh water?

4 Stern(e)
6 Voting

2020-01-02 12:23:29

Answers: 21

Gas heating + photovoltaics possible without proof

4.5 Stern(e)
6 Voting

2019-12-12 16:30:53

Answers: 15

Gas vs. Air-Water Heat Pump

4.5 Stern(e)
4 Voting

2019-12-29 16:34:21

Answers: 34

What power is required for our fireplace?

4.5 Stern(e)
3 Voting

2020-01-04 16:21:25

Answers: 10

What is more economical? Loading the buffer more often or reheating it?

4 Stern(e)
4 Voting

2020-01-02 11:31:02

Answers: 7

With which boiler buffer settings should the system be operated?

4.5 Stern(e)
3 Voting

2019-12-29 18:35:28

Answers: 0

Air-water heat pump with central ventilation system

4.5 Stern(e)
8 Voting

2019-12-25 14:37:32

Answers: 4

Air heat pump and heating circulation pump VS warm water heat pump

4.5 Stern(e)
4 Voting

2019-12-19 16:56:33

Answers: 4

Experiences with air-to-water heat pump from Alpha innotec alira lwd series?

5 Stern(e)
4 Voting

2017-08-22 23:49:47

Answers: 3

Underfloor heating in the children's room? Some rooms planned without underfloor heating? Air-to-water heat pump removed?

4 Stern(e)
15 Voting

2019-12-18 21:20:06

Answers: 48