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ボイラー Drazice OKC 125 NTRのPDF 操作および設置マニュアルをオンラインで閲覧またはダウンロードできます。Drazice OKC 125 NTR 20 ページ。 Tank-type water heaters for vertical mounting
Drazice OKC 125 NTR にも：操作および設置マニュアル (17 ページ), 操作および設置マニュアル (12 ページ), 操作および設置マニュアル (20 ページ), 操作および設置マニュアル (18 ページ), 操作および設置マニュアル (20 ページ), 操作および設置マニュアル (18 ページ)

1 TECHNICAL SPECIFICATION OF PRODUCT

The water heater as well as the storage tank (thereinafter the appliance) is designed for accumulation

heating of service water using electricity or thermal energy via an exchanger (for the combined design

only). Water is heated by an electric element (or a heat exchanger) in an enamelled thermally insulated

accumulator at the time defined by the power supplier. The element is at the time of heating controlled by

a thermostat the temperature of which can be adjusted continuously (within the range between 5°C and

74°C). Once the selected temperature is reached, heating interrupts automatically. Water accumulated in

the tank is then used for consumption. The tank keeps constant pressure of water from the water main. If

the combination faucet hot water valve is opened, water from the water supply conduit pressed out by cold

water pressure flows out of the appliance. Hot water flows out through the top part, and water flowing in

remains in the bottom part of the appliance. Pressure principle allows hot water withdrawal at any place

from the appliance (Figure 5).

Consumption of hot water in households depends on the number of people, amount of

sanitary equipment, length, diameter and insulation of piping in the flat, or on individual

habits of users. The cheapest option of water heating comes at the time when the

electricity rate is reduced.

Find out in what time intervals your electricity supplier provides reduced tariff and,

depending on that information, select relevant volume and power input of the appliance so

that your hot water consumption covered the needs of your household.

Hot utility water reservoir is insulated by means of a top-quality polyurethane foam with

zero CFCs content. Adjust the temperature of the appliance's thermostat to that level only

that you need to run your home. Thus you will reduce electricity consumption, as well as the

amount of lime sediments on the walls of the receptacle and on the electric element's pit.

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