Comparison Of Different Heating Unit

Product Description

Comparison Of Different Heating Unit          

Specification of Comparison Of Different Heating Unit

1. Together with hot water generator: setup of a complete domestic heating system with 2 independent heating circuits
2. Heating circuit (a) with floor heating, circulating pump, heating controller, and 3-way mixing valve
3. Heating circuit (b) with forced convector with fan, 2 radiators and circulating pump
4. 1 radiator with thermostatic valve and 1 radiator with 1-pipe radiator valve
5. Room temperature controller for fan of forced convector
6. Measurement of flow rate and pressure
7. 8 measuring points for differential pressure and
8. Hot water connections with quick-release couplings

Technical Data

Floor heating, Cu pipes

1. Length: 7500mm
2. Diameter pipe: 14mm
3. Wall thickness: 0,8mm
4. Filling volume: 1,2L/m

Radiator, Steel

1. Heating capacity: 492W at feed flow 70°C,
2. Return flow 55°C and ambient temperature 20°C

Air heater

1. Heating capacity: 7,14...9,32kw at feed flow 90°c,
2. Return flow 70°c and inlet temperature 15°c
3. Max. flow rate: 1260m³/h

Pump

1. Max. Power consumption: 60w
2. Max. Flow rate: 3600l/h
3. Max. head: 4m
4. Thermostatic valve: 5...26°C

Measuring Ranges

1. Pressure: 2x 0...1,6bar
2. Differential pressure: 1x 0...0,25bar
3. Flow rate: 1x 15...160l/h, 1x 100...1000l/h,
4. 1x 20...250l/h