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 |
Heat exchanger surface, m2: | 6,4 |
Weight, kg: | 240,0 |
Safety valve: | Yes |