VT 3160/61/62 (395 L)


The heat pump exploits the energy of the air to heat the domestic water and is able to cover the annual consumption for 2-family houses/apartments. It has a tank capacity of 395 liters and can produce up to approx. 1400 liters of hot water per 24 hours. The heat pump is energy saving and makes it possible to save more than 70 % of the expenses for hot water.

Dimensions: H: 1916mm Ø:707mm
Weight: 152 kg
Voltage/Frequency: 230 V / 50 Hz Phase-Neutral-Earth
Heat pump input: 714 Watt
Heat pump output: 3290 Watt
High supplementary heating: 2000 Watt / 230 V
Total power input: 2714 Watt / 230 V
Safety with high supplementary heating: Minimum 13 A
Thermostat for supplementary heating: Set at 65° C. Controlled via the display
Refrigerant: See nameplate
Air volume: Min. / Max. 200 / 300 m3/h
Air temperature: VT3160 / VT3161 / VT3162 Min. -10°C to Max. +35°C
Boiler: VT3160 Enamelled, 395 Liter
Boiler: VT3161 Enamelled, 373 Liter
Boiler: VT3162 Enamelled, 367 Liter
Working pressure: Max 1MPa / 10 bar
Anode: Magnesium - 5/4" RG
Water temperature: Adjustable - Max. 62°C
Water capacity: 1400 L / 24 h
Standby power at 20°C air temperature and 55°C water temperature – measured according to EN16147:2011 30 Watt / 24 h
Water connections:  
Cold water: 1" RG
Hot water: 1" RG
Defrost water: 1/2" RG
Heat exchanger: 1" RG
Circulation: 1" RG
Heat exchanger, heat surface: VT3161 1,00m2
Heat exchanger, heat surface: VT3162 Lower 1,5m2 + upper 0,6m2
Electronic: Yes
Air, inlet / outlet: Top / Top
Ducting: Ø160 mm
Legionella function: Yes


Model VT3160 VT3161 VT3162
-10°/35° x x x
Electronic controller x x x
Air top (inlet + outlet) x x x
No heat exchanger x    
1 heat exchanger (1m2)   x  
2 heat exchangers (1,5m2 + 0,6m2)     x
Heating element 2000 Watt x x x
Ducting ø160mm x x x
Legionella function x x x
Solar function x x x
Holiday function x x x
Boost function x x x
Anode (magnesium) x x x
Signal anode (optional) x x x
Timer function (optional) x x x
Flange, front (standard) x x x

Vesttherm is a Danish owned OEM / privat label manufacturer of hot water heat pumps. For more than 30 years, we have produced high quality products throughout Europe.

We are known for our high quality, our high flexibility and our ability to produce customized solutions.

Vesttherms product range includes many different consumer solutions tailored to our customer's needs.

All of Vesttherms employees work with great effort on quality, product development and design. This greatly helps to strenghen our competitiveness

Contact information

Øresundsvej 10
DK-6715 Esbjerg N
Phone +45 75 14 02 44
VAT: 26993601