How long does the Lay-Z-Spa Rome take to set up and fill?

The Rome takes around 10 minutes to inflate and set up, with no tools or professional installation required. Filling normally takes a further 1–2 hours, depending on your water pressure.

How long will the Rome take to heat from cold?

The first heat-up varies according to the temperature of the fresh water and the outside air. On a typical UK summer day, allow around 6–12 hours to reach 40°C. Keep the EnergySense lid and cover fitted while heating to reduce heat loss.

Does the Rome need extra room for a separate pump?

No. The UltraFit heater and filter pump is built into the liner, so the Rome remains approximately 180 cm wide. Leave clear space around the controls and cable for safe access and maintenance.

What Wi-Fi connection does the Lay-Z-Spa Rome require?

The Lay-Z-Spa app requires a strong 2.4GHz Wi-Fi connection near the hot tub. A 5GHz-only network, some mesh systems and some mobile-broadband routers may not connect reliably, so check that a separate 2.4GHz network is available before relying on app control.

Do I need chemicals to use for the Lay-Z-Spa Rome Hot Tub?

Yes. Hot tub chemicals are required to keep the water clean, safe and properly balanced. You will normally need chlorine or bromine, pH treatments and testing strips. Chemicals are not included unless specifically stated on the product page, but compatible starter kits are available separately.

Can I leave the Lay-Z-Spa Rome Hot Tub set up all year round?

This depends on the model, weather conditions and how the hot tub is maintained. Always follow the manufacturer’s temperature and winter-use guidance. The hot tub should be drained and stored safely if freezing conditions could damage the liner, pump or pipework.

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 1

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 2

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 3

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 4

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 5

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 6

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 7

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 8

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 9

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 10

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 11

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 12

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 13

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 14

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 15

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 16

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ - official product image 17

SKU: BW6001KGB

Lay-Z-Spa Rome Hot Tub

£684.99

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£57.08/month 12 months at 0% interest Up to 24 monthsInterest applies

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SUMMER SALE £20 OFF any Lay‑Z‑Spa hot tub

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30-day returns on unused, uninflated hot tubs in their original packaging
Once inflated, filled, installed or used, the hot tub cannot be returned for change of mind

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Most orders are ready within 1–2 working days. Same-day collection may be available. Contact us to confirm a collection time before travelling.

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Official Lay-Z-Spa Warranty Manufacturer cover, replacement parts and product support Included

Warranty period

Official Lay-Z-Spa manufacturer warranty for 12 months from the original purchase date, extendable to 24 months when the hot tub is registered directly with Lay-Z-Spa in accordance with their registration requirements.

What’s covered

The official manufacturer warranty covers confirmed manufacturing defects affecting the original heater pump, inflatable liner, top cover and inflatable lid supplied with the hot tub. Lay-Z-Spa may request proof of purchase, the product serial number, photographs, videos or troubleshooting checks before approving a repair or replacement of the affected component.

Parts and accessories

We sell filters, covers and selected replacement parts for many Lay-Z-Spa hot tubs. Pumps, heaters and warranty parts are model-specific, so contact us with the exact model and part required.

Product overview

Official Lay-Z-Spa Warranty
Insulating Lid & Top Cover Included
Fits up to 6 people

The Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ is a 4-6 adults hot tub designed for relaxing garden spa sessions, family downtime and comfortable home hydrotherapy. If you are searching for a Rome EnergySense® UltraFit™ Smart AirJet™ hot tub, this model combines dependable Lay-Z-Spa heating and filtration with features chosen for a clean, space-conscious setup without a bulky external pump.

This energy-efficient square inflatable spa combines 140 AirJets, rapid heating up to 40°C and Wi-Fi app control, integrated pump and marble-effect exterior. It is a strong choice for modern gardens and buyers who value app control and efficiency, while retaining the straightforward setup and practical home use that make Lay-Z-Spa hot tubs so popular.

Why Choose the Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™?

4-6 adults capacity: Designed to give the intended group a comfortable place to unwind, socialise and enjoy warm-water relaxation at home.
140 AirJets massage system: Creates a soothing spa experience for post-work relaxation, quiet weekends and time with family or friends.
Up to 40°C rapid heating: Heats the water to a proper spa temperature and works alongside the filtration and massage functions.
EnergySense® insulated walls with an integrated UltraFit™ pump: Provides the support, durability and insulation needed for dependable garden use.
Model-specific design: Wi-Fi app control, integrated pump and marble-effect exterior make this model distinct from more basic inflatable hot tubs.
Energy-saving timer: Lets you schedule heating around your routine and helps avoid running the heater unnecessarily.
Freeze Shield™ protection: Helps prevent the water in the pump from freezing during colder conditions when the system is correctly set up and powered.

Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™ Key Specs

Model	Lay-Z-Spa Rome EnergySense® UltraFit™ Smart AirJet™
Capacity	4-6 adults
Massage system	140 AirJets
Spa type	Energy-efficient square inflatable spa
Construction	EnergySense® insulated walls with an integrated UltraFit™ pump
Maximum temperature	Up to 40°C
Heating control	Digital control with energy-saving timer
Cold-weather feature	Freeze Shield™ technology
Power supply	Standard UK mains connection

Complete your garden spa setup with more from Trail Surge. Browse our full range of lay z spa hot tubs, including inflatable hot tubs for relaxing, entertaining and enjoying your garden all year round.

Capacity: 4–6 adults
Overall dimensions: 180 × 180 × 71 cm
Water capacity: 840 litres
Maximum temperature: 40°C
Massage system: 140 AirJet™ massage system
AirJet count: 140
Wi-Fi / app control: Yes
Shape: Square
Internal dimensions: 130 × 130 cm
Construction: EnergySense® thermally insulated inflatable liner
Freeze protection: Yes
Energy-saving timer: Yes
Heater power: 2,050W at 20°C
Power supply: 220–240V~50Hz, UK 13A plug
Filter cartridge: Type VI
Pump: Included
Insulated cover: Included
Chemical dispenser: Included

EnergySense® Thermal Insulation

Integrated thermal construction, an insulated floor and secure cover help retain warmth, making the Rome a stronger choice for regular home spa use.

UltraFit™ Built-In Smart Pump

The integrated UltraFit pump creates a cleaner, space-saving setup and adds Wi-Fi control for temperature, timer and massage settings from the compatible app.

140 AirJets for Up to Six

The square six-person design combines warm water with 140 surrounding AirJets, giving families and groups a comfortable, soothing bubble-massage experience.

What’s Included in the Box

Your hot tub arrives with the essential equipment required for setup, heating, filtration and everyday use.

Insulating Lid & EnergySense® Cover

Thermally insulated inflatable lid and protective EnergySense® cover designed to reduce heat loss and improve energy efficiency.

EnergySense® Inflatable Liner

Reinforced inflatable spa liner with integrated thermal insulation to improve heat retention, energy efficiency and everyday comfort.

Integrated AirJet™ Heater Pump

Space-saving pump built into the spa body, providing convenient control of heating, filtration and the AirJet™ massage system.

ChemConnect & Filter

Includes a ChemConnect™ chlorine-tablet dispenser and filtration components to help distribute water treatment and capture everyday debris.

How to Set Up Your Hot Tub

Watch the setup guide before installation for help with inflation, connecting the pump, filling and preparing the spa for first use.