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Zen Internet

Full Fibre 100 (Openreach)

Zen Internet
Download speed
infoThis is the advertised download speed of the package and may not be attainable at all times. Please refer to the service provider's website for full details on speed guarantees.
105 Mbps
Ultrafast
Downstream Upstream
Basic
Under 10Mbps Under 1Mbps
High Speed
10Mbps 1Mbps
Superfast
30Mbps -
Ultrafast
100Mbps* -
Gigabit
900Mbps+ -

* Ofcom use 300Mbps however most use 'ultrafast for 100Mbps or more

Upload speed
infoThis is the advertised upload speed of the package and may not be attainable at all times. Please refer to the service provider's website for full details on speed guarantees.
19 Mbps
High Speed
Downstream Upstream
Basic
Under 10Mbps Under 1Mbps
High Speed
10Mbps 1Mbps
Superfast
30Mbps -
Ultrafast
100Mbps* -
Gigabit
900Mbps+ -

* Ofcom use 300Mbps however most use 'ultrafast for 100Mbps or more

Included allowance
Unlimited

Costs

Line rental is included in the monthly package price where a phone line is required and supplied by that provider for the service.

Setup Cost £15.00
Monthly Cost £35.00
First Year Cost £435.00

VAT Included

Additional Comments

No In-contract price increase — Your cost won't change during your minimum contract period

Static IP Address — All Zen customers get a free Static IPv4 Address; great for power users who require this

Router Included — Wi-Fi Router is included. Zen use FRITZ!Box routers as well as Eero Pro 6E for Full Fibre Max customers.

Free setup — No up-front costs

Wi-Fi Mesh Network — With Zen EveryRoom £9/month (12-month contract + £9 delivery) you can get a booster which helps to increase the Wi-Fi service across your house. This works with your FRITZ!Box router; if a single extender isn't enough they'll send another free-of-charge (delivery fee applies). Limit up to 170sqm home size. Garages which are accessible from inside are included, as are loft rooms or basements, and conservatories linked to the house. Sheds/outbuildings are not included, nor are unconverted lofts or basements.

Broadband Speed Guarantee —Zen is signed up to Ofcom's Broadbad Speeds Code of Practice. They will provide clear information on expected speeds before you sign up an if they can't deliver you can leave without penalty. This is measured at the router and not a Wi-Fi speed guarantee. You will need to give them 30 days to try to fix the issue. More details on Zen website.

Package Details
Contract Period 18 months
IP Assignment Method Static IP
Carrier-Grade NAT (CGNAT) No
Mid-Contract Price Increase No
Wholesale Provider Details
Provider Name Wholesale Product Technology
BT Wholesale BTW WBC FTTP FTTP

Latest ISP Reviews

View all ISP Reviews

Anonymous 30 Jun 2026 (reviewed 2 days ago)
5
Speeds via wi-fi are much slower than when connected via ethernet which achieves the advertised rates.
Anonymous 29 Jun 2026 (reviewed 3 days ago)
3
Been hving problems with lost connections during recent hot spell
Anonymous 29 Jun 2026 (reviewed 3 days ago)
5
You get what you pay for!
Anonymous 23 Jun 2026 (reviewed 1 week ago)
4
Used to be faster, speed cut for unknown reason
wittgenfrog 22 Jun 2026 (reviewed 1 week ago)
5
A slightly 'premium' priced service, but well worth it. Very reliable with excellent customer service if\when there's a problem with Openreach which manages the fibre.