Caravan & Motorhome Broadband near Chelmsford
Portable 4G/5G MiFi broadband for caravans and motorhomes near Chelmsford — no landline, no setup fee.
Silux Mobile's portable MiFi keeps you online at sites around Chelmsford and across Essex — and anywhere Three has coverage. No fixed line, just plug in the battery router and go.
Why Caravanners near Chelmsford Choose Silux
No Landline in Chelmsford
4G/5G home broadband for Chelmsford — no phone line, no engineer, no installation.
Three 5G in Chelmsford
Fast 5G/4G coverage across Chelmsford and Essex — the same network as Three.
Plug & Play
Router delivered free by Royal Mail Tracked 48. Plug in and you are online in minutes.
Plans to Suit You
From 1 month rolling to 36 months. No setup fee, and your price never rises mid-contract.
The Silux Mobile Promise
No price increases
Fixed price — no price increases during your contract
Free broadband upgrades
Free upgrades to faster plans and kit
No mid-contract rises
No annual or inflation-linked price hikes
No hidden fees
No setup fees, no engineer — router delivered to your door
Caravan Broadband Plans — near Chelmsford
Portable MiFi on Three 5G/4G.
Broadband Lite
Unlimited
£15.95/mo
- 4G router included
- No landline
- Free Tracked 48 delivery
- 24-month plan
5G Premium
Unlimited 5G
£19.95/mo
- Unlimited 5G
- Fastest speeds
- No landline
- 36-month plan
MiFi Portable
Unlimited
£15.95/mo
- Pocket router
- Use it anywhere
- No landline
- 24-month plan
Three Coverage Around Chelmsford
Three's 4G/5G network covers Chelmsford, Essex and most UK touring routes. Check coverage for your favourite sites before you travel.
Check Your Chelmsford PostcodeCaravan Broadband in Chelmsford — FAQs
Are you a Wi-Fi provider in Chelmsford?
No — Silux Mobile is a mobile broadband provider. Every broadband package comes with a router, and the router creates your Wi-Fi, so all our mobile broadband packages in Chelmsford come with Wi-Fi. No installation, no setup and no phone line: it is delivered to your door, you plug it into power, and you are online in minutes.
What router comes with Broadband Lite in Chelmsford?
Broadband Lite comes with a 4G LTE router using MediaTek and Quectel chipsets, with LAN network ports and 2.4GHz Wi-Fi. It is included in the plan and delivered free to Chelmsford by Royal Mail Tracked 48.
Can I get mobile broadband in Chelmsford?
Yes. Silux Mobile's 4G & 5G home broadband works anywhere with Three coverage, including Chelmsford and the wider Essex area — no landline or phone line required.
Do I need an engineer or a phone line in Chelmsford?
No. There's no engineer visit and no landline. Your router arrives by free Royal Mail Tracked 48 delivery to Chelmsford, you plug it in, and you're online in minutes.
How fast is 5G broadband in Chelmsford?
Where Three 5G is live in Chelmsford, typical speeds are fast enough for 4K streaming, video calls and working from home. On 4G you'll comfortably browse, stream HD and game.
Is there a contract for broadband in Chelmsford?
Yes — you choose the length. Broadband plans in Chelmsford start from 1 month: a rolling monthly contract (1-month minimum, then month to month with 30 days' notice), or a fixed term of 3, 6, 12, 18, 24 or 36 months. The longer the plan, the lower the monthly price. Short plans take a small refundable holding deposit; there is no setup fee on any plan.
Can I get rolling monthly broadband in Chelmsford?
Yes. Broadband Lite (from £25.95/month) and 5G Premium (from £38.95/month) are available in Chelmsford on a rolling monthly contract — no long minimum term, just 30 days' notice when you want to leave. The router is included and delivered free.
Will my broadband price rise mid-contract?
No. There are no mid-contract or inflation-linked price rises. The price you start at in Chelmsford is the price you keep.
Are broadband prices in Chelmsford inclusive of VAT?
Yes. No hidden fees — every broadband price shown to customers in Chelmsford is the price you pay, incl. VAT.