SKU: 30139741938

Blauberg EC-SB-250-AK3 Komfort 3-Bed Flat or Apartment, Complete Vertical MVHR Heat Recovery Ventilation Kit

$2226.67 $2474.08
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Blauberg EC-SB-250-AK3 Komfort 3-Bed Flat or Apartment, Complete Vertical MVHR Heat Recovery Ventilation KitBlauberg EC SB 250 AK3 Komfort 3 Bed Flat or Apartment, Complete Vertical MVHR Heat Recovery Ventilation Kit Product Description Blauberg Heat Recovery Ventilation Kits are designed to take the hassle out of selecting, installing and operating an MVHR system. Our aim is to provide you with everything you need to install a highly effective, energy efficient heat recovery ventilation system. New for 2019 is, our updated Komfort EC SB 250 heat recovery

Blauberg EC-SB-250-AK3 Komfort 3-Bed Flat or Apartment, Complete Vertical MVHR Heat Recovery Ventilation Kit

Product Description

Blauberg Heat Recovery Ventilation Kits are designed to take the hassle out of selecting, installing and operating an MVHR system. Our aim is to provide you with everything you need to install a highly effective, energy efficient heat recovery ventilation system.New for 2019 is, our updated Komfort EC SB 250 heat recovery unit with smart home control system. This substantial upgrade enables you to program and control your indoor air quality from your smart phone or ipad using wifi or from anywhere in the world with a built-in smart hub. All Blauberg EC SB 250 heat recovery units are now fitted with a built-in wireless router offering not just simple operation and control but full Modbus connectivity to any compatible building management system.Our MVHR units and kits are designed for every kind of project from, retrofit installations or self-build projects to large, multi-dwelling developments.

Features
  • A complete Heat Recovery Ventilation Kit for your home.
  • Suitable for 2, 3 and 4 bedroom apartments, flats and houses.
  • MVHR unit, built-in WiFi controls, duct, grilles and ancillaries included.
  • Free technical advice phone line to qualified heat recovery experts
  • 5 year Blauberg warranty on all equipment supplied.
Kit List
  • Blauberg Komfort EC SB-250 Heat Recovery Unit.
  • Built-in router to enable wifi control from any smart phone, tablet or building management system.
  • Push-fit semi-rigid duct system with supply & extract manifold distribution boxes.
  • PVC rigid ducting for manifold and termination connection.
  • Stainless steel external extract and supply vents.
  • Plenum boxes & adjustable ceiling mounted air valves finished in brilliant white.
Design
  • The casing is made of double-skinned polymer-coated steel panels, internally filled with mineral wool layer.
  • The spigots are located at the top of the unit and are rubber sealed for airtight connection to the air ducts.
  • Depending on the unit model, the units may be equipped either with a hinged service panel to enable convenient access for maintenance operations or with a separate door for quick access to filters KOMFORT EC S(B)250(-E) S11.

Installation Manual:

Click Here for Installation Manual
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30139741938

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4.3 ★★★★★
Based on 12 reviews
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Verified Purchase
Nicholas Kiefer
Houston, US
★★★★★ 5
Amazingly great product!
Color: Grilled color
I’m not just saying this, ok, this is not hyperbole: this is THE best nylon bone for chewing that I have ever purchased. And you get TWO of them for relatively less expensive than most chew toys give you one! I have 2 golden retrievers, and if you know goldens, you know that they are some of the most relentless and powerful chewers around. So I can’t give them almost any toy other than rubber stuff or it will be destroyed in a period of time that doesn’t make it worth it. One of them even figured out how to destroy a supposedly indestructible toy made out of kevlar! She was able to get into it through the seam, which is not kevlar ha ha. Anyway, I digress; I never even considered nylon chews because they suck! Usually. Usually my dogs in the past have lost interest with them in less than a day. I took a chance on these mainly because of the novel shapes, the fact that they give you two, and the low price. Both my goldens LOVE these! Not just for one day, but going on weeks now! I don’t know if it’s the flavor or what, but I will see them gnawing on one of them at some point every day. And they CAN’T destroy them (I knew nylon was good for that, but it was the “who cares” attitude of my previous dogs toward nylon that kept me away). Both the “ribs” and “steak” (quite clever) are a bit worn on the edges now, but they look like they will be around for years. You can’t go wrong with this product (unless for some reason your dog does not like the flavor, but the flavor seems to be what draws my dogs to them). I highly recommend this (these) as the most cost-effective chew toy I’ve ever purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025
S
Verified Purchase
Sue Roob
Bozeman, US
★★★★★ 4
Great for larger dogs
Color: Grilled color
I think they were heavy duty and durable, but they were too heavy for my dog. The seller was excellent though!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
R
Verified Purchase
Rodney
San Leandro, US
★★★★★ 5
Dog chew toys
Color: Grilled color
Smaller than expected but dogs liked it.
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Reviewed in the United States on May 28, 2026
S
Verified Purchase
Shulamit Saeger
Houston, US
★★★★★ 3
It ok but a bit small for my golden and I have to supervise him.
Color: Grilled color
I don't recommend. Too big for my small dog. Too small for my big dog. They have similar bones but these just seem odd. ** WELL actually after some time they both will chew on them, especially my golden. Do be careful watch the dog while chewing. My home health care aid thought they were real. they are holding up well.
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Reviewed in the United States on December 31, 2025
K
Verified Purchase
Kati
Lexington, US
★★★★★ 5
Finally a chew toy my aggressive chewer can’t destroy
Color: Grilled color
I’ve gone through countless “indestructible” dog toys that lasted maybe a day—sometimes only minutes. My dog is an aggressive chewer and treats most toys like a personal challenge. These Fuufome chew toys are the real deal. Right out of the box, you can tell they’re made from tough, high-quality nylon. My dog went to work on them immediately, and days later there’s barely any noticeable wear. No chunks missing, no sharp edges, and no mess on the floor. That alone puts these way above most toys I’ve tried. I also love that they actually keep my dog busy. Instead of getting bored and looking for something else to chew (like furniture), she’ll settle in and happily gnaw on these for a long time. It’s been great for mental stimulation and for redirecting destructive chewing. The fact that you get two durable toys in the pack is a bonus, and they’ve held up exactly as advertised. If you have a large breed or an aggressive chewer and you’re tired of wasting money on toys that don’t last, these are absolutely worth it. Highly recommend—this is one of the few chew toys that has truly lived up to the “indestructible” claim. 🐶💪
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026

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