Circulation pump Go.Future2 40-25 (A class)

Go.Future2 40-25 is the newest and most modern pump series from Wita. Perfect alternative for Grundfos pumps. Being extremely low on energy consumption, it helps you to save up to 80% on electricity (compared to old 3-step pumps).
130,00 €

In an average household 10 to 20% of the electricity consumption is caused by using a conventional standard pump. With our series WITA go.future 2 we have developed a circulating pump which shows an energy efficiency index of ≤ 0.20. By using these pumps the energy consumption can be reduced by up to 80% – compared with a conventional circulation pump. The hydraulic power is almost equal to the standard pumps. The pump capacity adapts to the actual requirements of the system because it is working according to the proportional pressure method.

Product specials

  • Night mode
  • Display of the current power consumption
  • Anti-block function
  • also available with PWM module

Max. pump lift

4,0 m

Max. flow rate

2.800 l/h

Power consumption

3 -23 W

Supply voltage

1 x 230V, 50 Hz

Motor protection

no external motor protection required

Ip rating

IP 42

Ambient temperature

0 °C to +40 °C

Media temperature

+5 °C to +110 °C

Systeme pressure

max. 1,0 MPa

Connection size

DN 15, DN 20, DN 25, DN 32

Installation lenghts

110 mm, 130 mm, 180 mm

Material pump housing

130 mm, 180 mm grey cast iron cataphoresis coated; 110 mm in brass


≤ 0,204 constant characteristics, 4 proportional characteristics, 4 proportional power characteristics

Special equipment

with PWM entryNight modeVersion with and without power displayas light version available