Roda JSD18-A1
Description Roda JSD18-A1
Expansion of the range of well-known flowing gas heaters Roda! A model with optimized performance and reduced dimensions is now available, providing sufficient hot water and at the same time at an attractive price.
The heart of the water heater is a high-quality copper heat exchanger coated with a protective anti-corrosion layer. The power consumption of the water heater is 17.7 kW, which ensures stable production of hot water of 8.7 l / min at a temperature difference of 25 ° C. When the temperature of tap water changes depending on the season, the performance of the water heater also changes. So in winter, the water heater can consistently produce hot water up to seven liters. In summer, depending on the temperature of tap water, up to 14.5 liters per minute. With standard needs for a sink of 3-5 l / min and for a shower room of 5-7 l / min, a water heater can provide two outlets in summer and one in winter.
|
Cold water temperature |
hot water temperature |
Δt (heating degree) |
Water heater efficiency l/min |
Number of taps open at the same time |
|
|
Spring |
10°С..15°С |
40°C |
25°С -30°С |
7.3-8.7 |
shower 5l/min + sink 3l/min |
|
Summer |
17°С…22°С |
40°C |
13°С-18°С |
9.5-12 |
shower + shower or shower + sink |
|
Summer South |
20°С…25°С |
40°C |
15°С-20°С |
11-14.5 |
shower + shower or shower + sink |
|
Autumn |
15°C |
40°С |
25°С |
8.7 |
shower 5l/min + sink 3l/min |
|
Winter |
7°C |
40°C |
33°C |
6.6 |
shower or sink |
A well-thought-out security system reliably protects the consumer from problems with overheating, poor draft in the chimney and the disappearance of gas. The water heater is equipped with a control board, electric ignition and an ionization flame control system. During operation, the display shows the hot water temperature at the outlet of the water heater.
To control the power and temperature, the water heater has two rotary-type regulators.
The automation is powered by two 1.5V D format batteries (not included in the delivery set)
Roda gas instantaneous water heaters are a bestseller in the market and deservedly have a reputation for reliable, high-quality and safe technology.
Specifications
|
Model |
Unit |
JSD18-A1 |
Power consumption
|
kW |
17.7 |
|
DHW capacity at
Δt=25°С < |
Tags: JSD
Characteristics Roda JSD18-A1
| Characteristics | |
|---|---|
| Control | mechanical |
| The combustion chamber | open |
| thrust | Natural |
| Heat exchanger material | Copper |
| Productivity of hot water l/min. at delta t=25C | 8.7 |
| Size (width, depth, height), mm | 325*140*520 |
| Ignition | Automatic (Electronic) |
| Installation | wall |
| Manufacturer country | China |
| power, kWt | 17.7 |
| Weight, kg | 6.3 |
| Warranty, m | 12 |
| Product information | |
| # | 1733 |

