Mastersol BUFi1-2-2000 · Buffer tank 2,000 litres

Name: Buffer tank 2,000 litres (1 stainless steel and 2 plain heat exchangers)
Brand: Mastersol
SKU: BUFi1-2-2000
Price: 3496.49 EUR
Availability: InStock

Description

Heat stored for later.

The Mastersol BUFi1-2 is a buffer tank with one stainless steel coil and two plain coils of enamelled 1″ steel pipe. While the boiler runs or the solar collectors produce hot water, the water is stored in the buffer tank and used hours later. The tank keeps the water hot for a long time, when the boiler stops or when the collectors no longer produce, for lack of sun. In the same way it can store chilled water, if it is connected to a water chiller instead of a boiler or collectors.

It is built to DIN 4753 and EN 12897 and checked to international hygiene rules. The insulation is soft polyurethane, 52 kg/m³, with an outer cover of PVC leatherette in various colours; insulation and cover both come off. A magnesium anode protects it from corrosion. It is meant for homes and businesses.

Stainless steel and plain heat exchangersOne stainless steel coil and two plain coils, enamelled.

Soft insulationPolyurethane, 52 kg/m³, with a PVC cover, both removable.

Magnesium anodeProtects the tank from corrosion.

Hot or chilled waterWith a boiler and solar, or with a water chiller.

CE and ISO 9001CE marked; Mastersol has an ISO 9001 quality management system.

Highlights

A closer look.

From the manufacturer's drawings.

A stainless steel coil and two plain coils

The manufacturer's cutaway shows the stainless steel coil, running almost the full height of the tank, and the two plain coils, top and bottom.

Compare the models

Five sizes, one design.

All have soft 52 kg/m³ insulation with a PVC cover and a magnesium anode.

Compare the models	BUFi1-2-5001,884.75 €	BUFi1-2-7502,021.25 €	BUFi1-2-10002,372.99 €	BUFi1-2-15003,040.00 €	BUFi1-2-20003,496.49 €This model
Tank capacity	2lt	2lt	2lt	2lt	2lt
Tank height	1720 mm	1820 mm	2020 mm	2020 mm	2020 mm
Tank diameter	840 mm	1000 mm	1000 mm	1300 mm	1400 mm
Diameter without insulation	640 mm	800 mm	800 mm	1100 mm	1200 mm
Required height	–	2059.1 mm	–	–	–
Net weight	163 kg	210.2 kg	235 kg	373 kg	414.6 kg
Maximum working pressure	4 bar	4 bar	4 bar	4 bar	4 bar
Maximum test pressure	8 bar	8 bar	8 bar	8 bar	8 bar
Tank insulation	soft polyurethane and cover, removable	soft polyurethane and cover, removable	soft polyurethane and cover, removable	soft polyurethane and cover, removable	soft polyurethane and cover, removable

Manufacturer's data. The diameter includes the insulation. "From" prices include VAT.

Technical specifications

All the numbers, in one table.

Solar Water Heaters
Heat exchanger surface	stainless coil 6.24/7.4 m²
Maximum test pressure	8 bar
Maximum working pressure	4 bar
Outer casing	Soft PVC, in a colour of your choice
Tank capacity	2lt
Tank diameter	1400 mm
Tank height	2020 mm
Tank insulation	soft polyurethane and cover, removable
Heat exchangers	1 stainless, 2 enamelled
Diameter without insulation	1200 mm
Maximum operating temperature	95 °C
Maximum heat exchanger temperature	95 °C
Heating
Net weight	414.6 kg

PDFBoiler installation and user manualManufacturer's PDF (Mastersol), in Greek

Warranty & installation

We are here after you buy.

Warranty

7 yearsmanufacturer's warranty

According to the manufacturer's instructions, the warranty requires installation as shown in the diagrams and regular checks of the anode. The magnesium anode is a consumable and is not covered.

Warranty form (PDF, in Greek) →

Installation

By a partner in your area

A partner installer does the site visit, the connection and the first start-up. Ask for a quote together with the product.

Contact us →

Heating study

Sure about the size?

Our engineers calculate your home's heat loss and confirm the choice. The first assessment is free.

Contact us →

Before installing

RoomIn a closed room protected from frost, with a floor drain for any leaks, as the manufacturer's instructions require.
DimensionsDimensions: height 2020 mm, diameter with insulation 1400 mm, without insulation 1200 mm.
PressureMaximum working pressure 4 bar. A safety valve is mandatory, according to the manufacturer's instructions.
ServiceThe magnesium anode is checked at least twice a year and replaced when it is used up, according to the manufacturer's instructions.

Questions

Ask us before you buy.

Our technicians answer every question, from choosing to installing.

2610 334 389 info@climaventis.gr

What is a buffer tank for?

It stores the hot water produced by the boiler or the solar collectors, so it can be used hours later, when the boiler stops or when there is no sun.

Can it store chilled water?

Yes. According to the manufacturer, connected to a water chiller instead of a boiler or collectors, it stores chilled water in the same way.

Will it fit in my room?

The comparison shows the height and the diameter of each size, with and without insulation. The insulation and the cover come off.

What servicing does it need?

A check of the magnesium anode at least twice a year, and a new one when it is used up, according to the manufacturer's instructions.

What warranty does it have?

7 years, according to the manufacturer, with installation following the manufacturer's instructions and regular checks of the anode, which is a consumable and is not covered.

How is it delivered?

Collect it from our shop in Patras, or we send it by carrier. The shipping cost shows in the cart; if it does not show for your area or size, call us for the delivery cost. A plumber installs it; we can suggest a partner in your area.

Complete the installation