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SIGMAR MARINE COMPACT Water Boiler

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SIGMAR MARINE COMPACT Water Boiler Image 1 of 3
Item no. 17850, 17851, 17852, 17853, 17857, 17858
SIGMAR MARINE COMPACT Water Boiler Image 1 of 3
SIGMAR MARINE COMPACT Water Boiler Image 2 of 3
SIGMAR MARINE COMPACT Water Boiler Image 3 of 3
SVB price: €415.92
You save: 16%
€495.50
Excl. VAT, excl. shipping costs.
This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
Only 5 in stock
pcs.
Article Number
17850
EAN
8057090047714
Model no.
FLB020UC0800A00
Operating voltage
230 V
Heating Coil
single
Inlet (cold water)
1/2"
Outlet (warm water)
1/2"
Inlet (engine cooling)
1/2"
Outlet (engine cooling)
1/2"
Incl. mixing valve
No
Tank material
Stainless steel
Outer material
Polyethylene
Length
43 cm
Width
36.6 cm
Height
35.8 cm
Weight
7 kg
Type
B0 20 UC
Shipping and delivery
information

Product details

The COMPACT series from SIGMAR marine offers innovative water heaters of 20 to 60 liters, developed specifically for use in recreational boating. The solid 1.5 mm thick stainless steel tank is argon gas-shielded welded. Due to their design, COMPACT boilers are particularly suitable for installation on flat surfaces/ bulkheads. They feature a thermostat and a safety/check valve. The water heater uses the excess heat produced by the engine cooling circuit, shore power supply or energy from a generator. Using excess heat is very economical: water is permanently heated and the excellent insulation of the boiler keeps it hot for a long time. Each boiler has an integrated safety valve which opens for protection from a pressure of 4 bar (58 psi). The hoses can be connected via ½" fittings/nozzles (the connection nozzles are not included).

Tip: The COMPACT heaters are also available with a second heat exchanger - so in addition to excess cooing water engine heat, an existing water heating system can also be used to pre-heat the water and maximise the energy used by the engine. Heaters with a second heat exchanger have an additional thermostat to control a hot water heating system.

Choose a boiler with a second heat exchanger

  • if you plan to utilise waste heat from more than one engine,
  • or to install an auxiliary burner to heat the water when the engine is not running.
Heater:
  • B0 20 UC: 800W
  • B0 22 UC: 800W
  • B0 30 UC: 800W
  • B0 40 UC: 800W
  • B0 40 UCD: 1200W
  • B0 60 UXD: 800W

Documents

it-flag Brochure
.PDF, 5,21 MB
multi-flag Drawing
.PDF, 212,86 KB
Item no.: 17858
multi-flag Drawing
.PDF, 110,33 KB
Item no.: 17857
multi-flag Manual
.PDF, 2,98 MB

What other SVB customers have to say

100% real reviews

42 customer reviews

4.3 (out of 42 ratings)
5 Stars
(24)
4 Stars
(10)
3 Stars
(5)
2 Stars
(2)
1 Stars
(1)
All reviews Latest ratings 5
 4
 3
 2
 1
Christoph L.
by Christoph L. Flag of Switzerland 5/30/2021 Verified purchase Variant: 17852
Translated automatically
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Hält Wasser nicht lange warm
After many years I had to replace the boiler and decided on the Sigmar 30L. Easy to install and connect, but the storage of warm water is insufficient. Once heated, the water is only lukewarm after 24 hours.
Reinhard M.
by Reinhard M. Flag of Thailand 3/26/2021 Variant: 17850
Translated automatically
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gut, einfach zu installieren, einige Konstruktionsdefizite
Now I can give a qualified opinion after I opened the boiler (with 2 heating coils) yesterday after 18 months of use to inspect the anode. As is the case with most products, this one also has some fundamental design flaws 1.) The magnesium anode is tapered towards the fastening point from the diameter to the thread (M5 or M6). Unfortunately, the thread protrudes quite far from the opposite side (base plate of the heating register). Therefore, the anode quickly wears off and then falls to the ground. I found the anode at the bottom of the boiler surrounded by Mg sludge that was formed by the anode. The new anode will not stay long in the intended place, it is to be hoped that the anode lying on the ground or the sludge that forms will also receive the protective effect. 2.) The heating coil (I use 1 for the machine, 1 for the generator) are not attached inside the boiler and swing around freely. Under the harsh conditions of a sailing yacht, the heating registers hit each other. In general, changing the anode is quite straightforward. Disconnect the cable, open the screw, pull out the heater. Of course, the O-ring should be replaced! It is also advantageous not to install the boiler horizontally, but rather at a height of approx. 20 cm on the side opposite the connections. Thus, the air bubble that forms becomes smaller and the volume of water larger. When installed horizontally, the part above the extraction pipe is filled with air that cannot escape, which is why the volume is reduced by this proportion. Personally, I would like better insulation. We are sailing in the tropics and the boiler continues to heat the already warm room. If the manufacturer chooses a different way of attaching the anode and the heating registers at least get spacers from one another, the part would be perfect. Oh yes, it would still be ideal if the connecting sleeves and any hydraulic thermostatic valve (not included) were made from the same material as the boiler is made of (stainless steel, 316?)
Helmut S.
by Helmut S. Flag of Germany 6/5/2020 Variant: 17850
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schlechte Verarbeitung, Abdeckung passt nicht steht 2cm an jeder Seite ab. Die Elektrik ist als ungeschützt. Es gibt bessteres!
impossible
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Customers ask customers

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Your question will be automatically forwarded to other SVB customers and published on the product page. Please do not ask any questions which can only be answered by the SVB team – such as the status of an order or product availability. You are also more than welcome to contact our SVB team by email at: info@svb24.com or by phone on: +49 (0)421 57290510 .

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Technical question

Question:
User image of Marko R.
Marko R. asked
on Feb 20, 2020
Flag of English Bought this unit from SVB: SM40 double. I noticed two thin cables from thermostat, there is label on them, saying max current something. I cant find those two cables in manual? Is there additional manual/help somewhere?
Answer:
User image of Cory V.
Cory V. answered
on Oct 7, 2022
Dear customer, please email info@svb24.com in this case.
Question:
User image of Simon R.
Simon R. asked
on Sep 21, 2021
Flag of English Hi there, are these ignition protected ?
Answer:
User image of Cory V.
Cory V. answered
on Oct 7, 2022
Dear customer, please email info@svb24.com in this case.
Question:
User image of Michael M.
Michael M. asked
on Apr 5, 2022
Flag of English Hello.looking for information. on how to control the the temperature of the engine coolant going through the heat exchanger / coil on my Sigmar hot water heater..any help would be very much appreciated..thank you michael
Answer:
User image of Cory V.
Cory V. answered
on Oct 7, 2022
Dear customer, please email info@svb24.com in this case.

General question

Question:
User image of Don Ranjith S.
Don Ranjith S. asked
on Sep 9, 2020
Flag of English i want make payment online ii have a visa card please show payment link ranjithsamara@gmail.com
Answer:
User image of Cory V.
Cory V. answered
on Sep 16, 2020
Dear customer, please make your order directly through our webshop as prompted. Thanks.