Supersize your countertop capacity with our NEW Flexeserve Zone Xtra

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Welcome to the Home of Hot-holding

It was great to meet you at the Nisa Expo 2023!

Sell more and waste less

Want to serve an incredible range of fresh-tasting hot food throughout the day, whilst reducing food waste and energy usage – and all within a small footprint? With our unique equipment and expertise, and as an Approved Nisa Supplier, we'll help you tackle your hot food pain points.

Ideal for convenience stores, create your own hot food destination with our range of world-leading heated displays. With Flexeserve Zone, hold a wide variety of food with different temperature requirements in the same unit. Restock from behind the counter with our Rear Feed model. And for delivery models and cooking ahead of time, load up our high-capacity Flexeserve Hub.

Your success, supported

Take your grab and go to the next level, and achieve total operational efficiency in your hot food programme with the industry’s only hot-holding service, Flexeserve Solution.

As a Nisa franchisee, you have full access to our experts who will guide you through Technology, Food, Culinary, Packaging, Implement and Connect to optimise your hot food operation efficiently, sustainably and profitably. Talk to us today and discover what you can achieve with our true hot-holding!

Find out more

Advancing your hot food offer

Total operational efficiency

Extended shelf life

Improved food quality

Expanded food range

Unrivalled hold times

Here’s just a taster of the diverse range of grab and go that you can display and serve with our unique technology.

Without being tied into lengthy food contracts, expand your hot food offer with Flexeserve – to sell more and waste less!


Food typeHolding temperature (°C)Hold time (hours)
Breakfast sandwich804
Chicken rotisserie856
Chicken nuggets852
Chicken wings854
Crispy wontons852
Fries (plain and sweet potato)851.5
Curry and rice854
Ham and cheese croissant753
Hot dog854
Potato wedges803
Toasted sandwich753

"Flexeserve has improved our hot food offering three-fold"

Jack Matthews, Bradley's Supermarkets and Nisa Local franchisee, Leicestershire

Exclusive Nisa pricing

ModelPriceWidths available
Flexeserve Zone 2 Tierfrom £3,120400, 600 and 1000
Flexeserve Zone 3 Tierfrom £4,560400, 600 and 1000
Flexeserve Zone 4 Tierfrom £5,200400, 600 and 1000
Flexeserve Zone 5 Tierfrom £5,840600 and 1000
Flexeserve Hubfrom £5,200600 and 1000

Pricing for Flexeserve Zone Rear Feed models available upon request

POA for delivery, installation and accessories | 24 months parts and 12 months labour warranty | Full range of accessories available, including magnetic branding kits | Leasing options

Start your hot-holding journey today!

“We want to hear your hot food challenges! With Flexeserve, you can hot-hold a wide range of great-tasting grab and go throughout the day whilst reducing food waste and energy usage. As a Nisa franchisee, you have direct access to our hot food experts helping you achieve this with ease – and freedom from food contracts.”

Holly Francis, Head of Customer Development | Call me: 07930 819597

Connect with me on LinkedIn

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Our customers ...

Transform your hot food offer

Arrange a meeting with our expert Holly Francis, Head of Customer Development, and we’ll help you sell more and waste less.

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Our accreditations and memberships

NACS Supplier logo NAFEM logo British American Bussiness Council Texas MAFSI logo FCSI logo FEDA logo CFESA logo Southlake Chamber of Commerce AutoQuotes KCL logo Queen's Award ISO 9001, ISO 14001, ISO 45001