RVS Hygiëne boiler NEXT-300H XL-LE1
RVS Hygiëne boiler NEXT-300H XL-LE1
215 200 1005Nexus Next A+ NEXT-300H XL-LE1 Duplex 2205 stainless steel heat pump water heater with Energy Label A+, extra-thick PU insulation and Ø32 mm high-flow heat exchanger.
- Nexus™ Brand:
- RVS Next Generation A+ Category:
- Stock:
Cost overview
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€ 1.394,95Article
RVS Hygiëne boiler NEXT-300H XL-LE1
Nexus Next A+ NEXT-300H XL-LE1 Stainless Steel Heat Pump Water Heater
The Nexus Next A+ NEXT-300H XL-LE1 is a horizontal Duplex 2205 stainless steel heat pump water heater for domestic hot water systems and professional HVAC installations.
The A+ energy label is achieved with extra-thick PU insulation, reducing standby heat loss and improving long-term energy efficiency.
The Ø32 mm AISI 316L corrugated heat exchanger supports high heat-pump flow rates, low flow resistance and efficient transfer of heat to the domestic hot water tank.
Duplex 2205 stainless steel provides high mechanical strength, excellent corrosion resistance and a long service life for professional installations.
Key Features
- Energy Label A+ with extra-thick PU insulation
- Duplex 2205 stainless steel tank
- Ø32 mm AISI 316L high-flow heat exchanger
- Designed for heat pump DHW systems
- Low standby heat loss
- Professional frosted-metal finish
Specifications
Technical data - NEXT-300H XL-LE1
| General | |
| Product type | A+ stainless steel heat pump water heater |
| Rated volume | 300 L |
| Application | Heat pump / domestic hot water |
| Installation type | Horizontal floor-standing |
| Connection layout | Side connections with Ø32 mm high-flow heat exchanger |
| Number of heat exchangers | 1 |
| Width [mm] | 1609 |
| Tilt height [mm] | 1732 |
| ØD Outer diameter [mm] | 640 |
| Ød Inner diameter [mm] | 500 |
| Insulation | CFC-free rigid PU foam |
| Insulation thickness [mm] | 70 |
| Outer casing | Frosted metal, black |
| Weight [kg] | 60 |
| Warranty | 5 years |
| Tank | |
| Tank material | Stainless steel Duplex 2205 |
| Max. tank pressure [bar] | 10 |
| Max. tank temperature [deg C] | 95 |
| Heat Exchanger | |
| Exchanger type | High-flow corrugated heat pump heat exchanger |
| Exchanger design | Ø32 mm corrugated pipe coil |
| Exchanger material | AISI 316L stainless steel |
| Exchanger length [m] | 20 |
| Max. exchanger pressure [bar] | 10 |
| Max. exchanger temperature [deg C] | 95 |
| Connections | ||||
| B | Width | 1609 mm | ||
| ØD | ØD Outer diameter | 640 mm | ||
| Ød | Ød Inner diameter | 500 mm | ||
| H | DN 14 | G 3/4" | P&T safety valve | 733 mm |
| M | DN 14 | G 3/4" | P&T safety valve | 805 mm |
| K | DN 9 | G 1" | Hot water outlet | 480 mm |
| F | DN 3 | G 1" | Ø32 mm AISI 316L stainless steel XL heat exchanger 20 m, inlet/outlet | 380 mm |
| E | DN 4 | G 1" | Ø32 mm AISI 316L stainless steel XL heat exchanger 20 m, inlet/outlet | 260 mm |
| G | DN 8 | G 1" | Cold water inlet | 160 mm |
| I | DN 6 | G 1 1/2" | Electric heating element | 350 mm |
| L | DN 5 | G 1/2" | Sensor pocket (1) | 1260 mm |
| L | DN 7 | G 1/2" | Sensor pocket (2) | 1260 mm |
| P | DN 16 | G 1/2" | Drain tap | 135 mm |
| Safety notice |
| The storage vessel must be protected against overpressure at all times. We recommend installing the following safety accessories: - Safety valve and inlet combination - Nexus sanitary expansion vessel - Nexus expansion vessel for heating systems The required expansion vessel capacity must be calculated according to the total system volume and operating conditions. |