Heat pump FAQs

Question 1

FAQ of Cold Plunge Chiller|Ice Bath Chiller|Ice Bath Machine

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 2

Can Kolant provide ODM & OEM?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 3

How to carry out third-party audits and certifications?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 4

What refrigerants do Kolant heat pumps use?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 5

How many main product categories does Kolant have?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 6

FAQ of Operation, Maintenance, Warranty & Cost Saving of Kolant

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 7

FAQ of Installation, Power & Winter Protection

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 8

FAQ of Heat Pump Selection & Sizing Guide of Kolant

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 9

FAQ about Basic Heat Pump Knowledge & Refrigerant

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 10

FAQ of Kolant R290 air source heat pump

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 11

FAQ of Kolant Ice Bath Chiller

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 12

FAQ of Kolant Heat Pump Industrial / Commercial Dehydrator

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 13

What COP value is good for a domestic hot‑water heat pump?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 14

What type of the Hot Water Heat Pumps?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 15

What is the Working Principle of the hot water Heat Pump ?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 16

What is a Domestic Hot‑Water Heat Pump

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 17

Can I install air-to-water heat pump by myself?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 18

What size air-to-air heat pump for a 100m² house?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 19

What is air to water heat pump?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 20

What is Air Source Heat Pump?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 21

Major Global Heat Pump News & Updates (as of July 2026)

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 22

Difference between Heat Pump Dryer and Conventional Dryers

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 23

What’s the minimum operating temperature for pool heat pumps?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 24

Are pool heat pumps suitable for saltwater pools?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 25

Advantages of Water-based Air Conditioning vs. Refrigerant-based Split Air Conditioning

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 26

How to size a heat pump for my swimming pool?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 27

How Does Swimming Pool Heat Pump Work?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 28

What is the difference between Inverter Heat Pump and. DC Inverter Heat Pump

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 29

What is a Variable Frequency Heat Pump?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Question 30

What are the heat pump applications?

Accepted Answer

Gentle, non-stinging air supplyRefrigerant units operate at an evaporator temperature of 7–12°C, creating a large temperature difference between supply air and room air. Their cold airflow feels harsh and can cause joint discomfort under direct blow.Water systems circulate chilled water at 12–15°C, delivering mild cold air that diffuses evenly like natural breeze—ideal for the elderly, children and pregnant women for long stays.Balanced indoor humidity without drynessLow-temperature coils of refrigerant units remove excessive moisture, dropping indoor humidity to only 30%–40%, leading to dry throat, chapped skin and itchy eyes.Water systems avoid over-dehumidification and maintain a comfortable humidity range of 45%–55%, eliminating the need for extra humidifiers.Uniform whole-house

Advantages of Water-based Air Conditioning vs. Refrigerant-based Split Air Conditioning

How to size a heat pump for my swimming pool?

How Does Swimming Pool Heat Pump Work?

What is the difference between Inverter Heat Pump and. DC Inverter Heat Pump

What is a Variable Frequency Heat Pump?

What are the heat pump applications?

Can heat pump save money?

What is heat pump’s Efficiency ? (What is the COP?)

What is Full DC Inverter Heat Pump?

Which countries are required to use R290 heat pumps?

What is R290 Heat pump?

How long is the service life of a heat pump?

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