Chisinau, str. Burebista 110 
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Installment plan for individuals and legal entities 
BURNIT SWPN-2 500 L Thermoelectric Boiler
The BURNIT SWPN-2 500 l is a powerful and reliable large-capacity indirect water heater designed for domestic hot water systems with high demand. Its two large heat exchangers allow efficient use of alternative energy sources — heat pumps, solar systems, and boiler installations.
Advantages
▪️ Two large-surface heat exchangers — high heating efficiency and stable hot water supply even under heavy load.
▪️ Energy-saving insulation with durable PVC casing (RAL 9006) — minimizes heat loss.
▪️ Titanium enamel and magnesium anode — corrosion protection and long service life.
▪️ Flexible sensor installation — for precise temperature control.
Technical features
▪️ Option to install an electric heating element (3–7.5 kW).
▪️ 8 bar safety valve and built-in thermostat with overheating protection.
▪️ Flanged inspection hatch — easy access for cleaning and maintenance.
▪️ All connections feature internal threading for quick and simple installation.
✅ BURNIT SWPN-2 500 l is the perfect solution for apartment buildings, hotels, sports facilities, and other sites with high hot water consumption.
| Power, kW: | 37,1 |
| Volume, l: | 500 |
| Maximum pressure, bar: | 8 |
| Heating method: | Indirect |
| Connection diameter, inch: | 1 |
| Energy efficiency class: | B |
| Magnesium anode: | Yes |
| Height, mm: | 1720 |
| Width, mm: | 650 |
| Installation method: | On the floor |
| Destination: | Heating |
| Inner tank coating: | Titanium Enamel |
| Heat exchanger capacity S1, l: | 41,3 |
| Coutry of brand: | Bulgaria |
| Insulation thickness, mm: | 50 |
| Heat exchanger surface, m2: | 6,4 |
| Weight, kg: | 240,0 |
| Safety valve: | Yes |
Product catalog 
