Description of the DAB Evosta 2 40-70/180
You can easily replace your current circulation pump yourself. Please view our instructional video.
- Overall dimensions: 180 mm
- Screw connection: 1.5" / Opening: 1"
- Simple circulation pump model, for houses with a central heating or an underfloor heating system
- Including five-year warranty
Pros and cons
- You can easily replace the old central heating pump yourself; view our video
- Find your current central heating pump in the replacement table
- Extremely energy efficient
The brand new Evosta 2 central heating pump is the latest innovation by manufacturer DAB, and is designed for circulating hot water in domestic heating systems. This model is up to 70% more energy efficient than traditional central heating pumps. Owing to the saving in energy costs, this pump will already have begun paying for itself in the second year.
How is it different from the 'old' DAB Evosta?
The DAB Evosta 2 entered the market in 2018, and has a number of advantages compared to its predecessor, such as:
- standard 5-year warranty
- Plug & play exchange with your old circulation pump because of the easy plug
- In line with the latest energy standards (EEI-index ≤ 0.19); this means that the pump is even more economical in use than other brands.
The central heating pump has a very user-friendly control panel, with a selection key that allows for switching between three settings:
- constant speed
- constant pressure
- proportional pressure
How do you configure the DAB Evosta 2?
The selected setting depends on your personal situation.
- Only radiators: proportional pressure (bottom option)
- Underfloor heating or underfloor heating + radiators: constant pressure (second option)
- No regulation, like old pumps with three settings: constant speed (top option)
At which setting should the pump be configured?
This also depends on your situation, and you need to determine it yourself. You are advised to start with the lowest setting. If it takes too long for your space to heat up, you can change to a higher setting. Please note that the higher the setting, the more energy is used.
Contents of the kit
- DAB Evosta 2 40-70/180 Circulation Pump
- two gaskets (rubber rings)
Replacing your old circulation pump / central heating pump
Because of its identical size, your old circulation pump can easily be replaced by a new one. Any handyman can do this, because all you need are water pump pliers; view our video.
- Grundfos Alpha2 32-60 180
- Wilo Star-RS 25/2
Similar products of the DAB Evosta 2 40-70/180
Specifications of the DAB Evosta 2 40-70/180
- DAB Evosta 2 40-70/180 Circulation Pump
- Two gaskets (rubber rings)
- 5 year warranty
- Cast-iron body, ceramic shaft
- 2,4 kg
- 13 x 19 x 15 cm
- 44 Watt
- Circulation pump
- 3,600 l/h
- 6,9 metres
Versions of the DAB Evosta 2 40-70/180
Accessories of the DAB Evosta 2 40-70/180
Reviews of the DAB Evosta 2 40-70/180
Underfloor heating pumpOrdered in the afternoon, installed the next afternoon. I'm very pleased! Good price-quality ratio. Installing it was easy.
DAB Evosta 40-70Great pump, delivered quickly and fitted perfectly. The quality is difficult to assess but it looks good and feels solid. Time will tell.
Perfect pump- Fast delivery - excellent customer service - the pump works perfectly!!!
pumpExtremely fast delivery and an excellent pump for the price
great serviceFast service, excellent value for money
My saviour!Great pump, delivery within a day and extremely cheap! A couple of days ago my DAB stopped working after having been idle in an old house for some time. The local stores only sold pumps of over £ 250. Truly annoying. This pump is perfect and I had a warm water supply within merely 5 minutes. Setting the pump up was a piece of cake. The pump shows its exact speed and also automatically reports any problems. Simple controls, only one push of the button!
Replacement for central heating pumpThe DAB turned out to be an excellent pump to replace my old, defect Grundfos model. Trouble-free installation.
Great pumpgreat pump, speedy delivery and installing it was a piece of cake.
DAB PUMP 40-70/180Speedy delivery ….. GREAT!
dab central heating pumpSpeedy delivery; great. Excellent support by telephone.
Replacement for central heating pumpCurrent central heating pump was worn out, and had to be started manually every time it stopped. Found this DAB pump with the same overall dimensions as my old Grundfoss.
Next year I'll know whether it is actually more economical. According to the specifications, it should be.
Quick replyThe pump was delivered quickly, and my question was also answered quickly. Installing it was a bit more work than shown in the video, because the nuts on the old pump were hard to undo. However, the new one was installed quickly.
Wait and seeAlready bought and installed this pump. Didn't take too much time.
Now I have to wait and see whether it really saves 70% in energy use compared to my previous underfloor heating pump. I'll be pleased with every single percent. I didn't realise that such pumps generally use so much power!
Replaced it myselfI bought a pump to replace the defective one in my central heating system. I opted for the DAB Evosta model. I'm no handyman but managed to replace it myself. Fortunately, it was quite easy, and it saved me calling in a fitter.