Storage Calorifiers

Calorifier Water Heater Solutions

At Green Thermal, we provide a complete range of calorifier water heaters designed to deliver efficient and reliable hot water solutions for residential, commercial, and industrial applications. As a leading calorifier supplier in UAE, we focus on quality, durability, and energy efficiency to ensure long-lasting performance under all conditions.

calorifier water heater

Single Coil Cylinders

Single Coil Cylinders can be used with Solar Thermal installations.

ENAMEL/GLASS LINED CALORIFIER

Technical Data

Volume: 160L – 5000L

Capacity Range: 12.9 kW – 186.8 kW

Maximum Operating Temperature: 95 *C

Body Operating Pressure: 10 Bar

Inner Surface Coating: Tank inner surface is Enamel/glass-lined in accordance with DIN 4753-3 standard

Insulation: Insulation is in accordance with EN 15332 Energy Efficiency Standard

160L – 5000L: 18 kg/m’ soft PU

160L – 5000L:  26 kg/m’ flame retardant soft PU (Optional)

External Cover Coating: 

160L – 5000L: Artificial Leather / IXPE / ABS

Thermometer: 0°C -120°C

Inspection and cleaning Flange: Inspection and cleaning flange is available in all series

Electrical Heater: Electric heater can be installed (Optional)

Cathodic Protection Element: Electronic anode in accordance with DIN 4753-3 standard

calorifier water heater

Twin Coil Cylinders

Having a twin coil cylinderis like having a combined solar.

SS316L CALORIFIER

Technical Data

Volume: 160L – 5000L

Capacity Range: 12.9 kW – 186.8 kW

Maximum Operating Temperature: 95 *C

Body Operating Pressure: 10 Bar

Body Material: AISI 316 stainless steel

Insulation Type:  Polyester Fiber

160L – 5000L: 18 kg/m’ soft PU

160L – 5000L:  26 kg/m’ flame retardant soft PU (Optional)

External Cover Coating: 

160L – 5000L: PVC

Thermometer: 0°C -120°C

Inspection and cleaning Flange: Inspection and cleaning flange is available in all series

Electrical Heater: Electric heater can be installed (Optional)

Cathodic Protection Element: Electronic anode in accordance with DIN 4753-3 standard.

calorifier water heater

Single to Three Coil Cylinder

Having a single/three coil cylinder is like having a combined solar .

PLASTIC CALORIFIER

Technical Data

Volume: 300L – 5000L

Capacity Range (DHW) : 480 L/H – 8000 L/H

Maximum Operating Temperature: 75 *C

DHW Operating Pressure: 16 Bar

DHW Material: AISI 316 stainless steel

Insulation Type:  Polyurethane 

50 – 100mm thickness

Electrical Heater: Electric heater can be installed (Optional)

Cathodic Protection Element: Not Required ( suitable for Drinking Water )

Why Choose Our Calorifier Water Heater?

Our calorifier water heater systems are built with high-grade materials such as enamel, stainless steel (SS316L), and durable plastic to meet international standards. Whether you need an enamel/glass lined calorifier, SS316L calorifier, or plastic calorifier, we have the perfect calorifier tank to suit your project requirements.

Each model is engineered for:

  • High efficiency with minimal heat loss
  • Excellent corrosion resistance
  • Optional electric heater for instant heating
  • Long-term reliability for both domestic and commercial use

Types of Calorifiers We Offer

1. Enamel/Glass Lined Calorifier

Ideal for domestic and light commercial applications, this calorifier provides long-term protection against corrosion and scaling. It comes with an electronic anode system that enhances performance and lifespan.

2. SS316L Calorifier

Our stainless steel calorifier water heater is built with AISI 316L material to ensure superior hygiene and durability. It’s perfect for hospitals, hotels, and high-demand environments requiring consistent hot water supply.

3. Plastic Calorifier

Lightweight yet strong, the plastic hot water calorifier tank is designed for potable water applications. With thick polyurethane insulation, it maintains hot water temperatures efficiently while reducing energy costs.

Applications of Calorifier Water Heaters

Our calorifiers are widely used across various sectors, including:

  • Hotels, resorts, and restaurants

     

  • Residential buildings and villas

     

  • Hospitals and healthcare facilities

     

  • Industrial complexes

     

  • Educational institutions

     

Wherever there’s a need for a consistent and safe hot water supply, our calorifier systems deliver performance you can rely on

Why We’re the Trusted Calorifier Supplier in UAE

As a reputed calorifier supplier in UAE, we offer:

  • Custom-built hot water calorifier tanks from 160L to 5000L

  • Energy-efficient insulation compliant with EN standards

  • Full after-sales support and technical assistance

  • Fast delivery and installation service across the UAE

Our products are designed to meet UAE building standards, making us a preferred partner for MEP contractors and industrial developers.

Get Your Calorifier Today

Whether you need a stainless steel calorifier, enamel lined tank, or plastic hot water calorifier tank, Green Thermal delivers top-quality products with professional installation and support.
Contact us today to get a custom calorifier water heater solution designed for your business or property.

FAQs About Calorifiers

What is a calorifier water heater?

A calorifier water heater is a storage tank system that uses an external heat source—like a boiler, solar system, or heat pump—to heat water indirectly. It stores large volumes of hot water for continuous use.

How does a hot water calorifier tank work?

The calorifier tank heats water using a heat exchanger or electric element. The insulation ensures minimal heat loss, providing an energy-efficient way to maintain water temperature.

Which calorifier is best for my application?

If you need durability and hygiene, choose the SS316L calorifier. For cost-effective solutions, the enamel/glass lined calorifier is ideal, while the plastic calorifier suits potable water systems.

Where can I buy a calorifier water heater in UAE?

You can purchase high-quality calorifier water heaters directly from Green Thermal, your trusted calorifier supplier in UAE offering a complete range of models and capacities.

What maintenance does a calorifier water heater require?

Regular inspection, cleaning of the tank, and checking the cathodic protection element will extend the lifespan of your calorifier water heater.