KURTHERM®
INDUSTRIAL HEATING SOLUTIONS
Water Heating Solutions
Gas Storage Water Heaters
Gas Storage Water Heaters
KTH-GWH500
500 L
KTH-GWH500
500 L Gas Storage Water Heater
KURTHERM® KTH-GWH500 gas storage water heater is designed to provide reliable, efficient and economical hot water for residential, commercial and industrial applications.
High quality insulation, advanced burner technology and corrosion resistant tank ensure long life and high performance.
High Efficiency
Up to 90%
Safe & Reliable
Built-in safety devices
Low NOx Emissions
Environmentally friendly
Stable Hot Water
Consistent performance
High Density Insulation
Low heat loss
Easy Maintenance
User friendly design
Adjustable Temperature
35°C - 75°C
Corrosion Resistant Tank
Enamel coated
Quiet Operation
Low noise
Durable Construction
Long service life
ErP✓READY
Key Features
- High efficiency stainless steel burner
- Porcelain enamel coated steel tank
- High density polyurethane insulation
- Magnesium anode for corrosion protection
- Adjustable temperature control (35°C - 75°C)
- Automatic ignition and flame failure system
- Pressure relief valve and safety thermostat
- Compact design, easy installation
- Suitable for natural gas and LPG
Dimensions
Connections (Top View)
Hot Water Outlet
↑
G 3/4″
Cold Water Inlet
↓
G 3/4″
Gas Inlet
●
G 1/2″
Temperature & Pressure Relief Valve
◴
G 3/4″
Flue Outlet
↑
Ø150 mm
* Dimensions and connections may vary.
Please contact KURTHERM® for detailed drawings.
Please contact KURTHERM® for detailed drawings.
Technical Specifications
| Parameter | KTH-GWH500 |
|---|---|
| Storage Capacity | 500 L |
| Rated Heat Input | 20.0 kW |
| Rated Heat Output | 18.0 kW |
| Efficiency | Up to 90% |
| Fuel Type | Natural Gas (G20) / LPG (G31) |
| Gas Pressure (Natural Gas) | 20 mbar |
| Gas Pressure (LPG) | 30 mbar |
| Water Pressure (Max.) | 8 bar |
| Water Temperature Range | 35°C - 75°C |
| Max. Water Temperature | 75°C |
| Recovery Time (ΔT = 30°C) | ≈ 28 min |
| Standing Loss | ≤ 1.6 kWh / 24h |
| Electrical Supply | 220 - 240 V ~ 50 Hz |
| Power Consumption | Max. 95 W |
| Flue Diameter | Ø150 mm |
| Gas Connection | G 1/2″ |
| Water Connections | G 3/4″ |
| Temperature & Pressure Relief Valve | G 3/4″ |
| Dimensions (H × Ø) | 1,980 × Ø700 mm |
| Weight (approx.) | 125 kg |