Boiler Condens 5300i WT 24/48

Description

Boiler Bosch Condens 5300i WT 24/48

Wall-mounted condensing boiler GC5300iWT 24/48 23 for heating and hot water preparation with integrated stratified tank.

With Condens 5300i WT you benefit from a high degree of comfort in terms of hot water. Thanks to the built-in boiler, the central unit provides sufficient hot water for the bath and shower at all times. You only have to open the tap and the water will flow at a constant temperature. Simply a pleasure!

The systematized LCD display offers you 6 basic functions. Now you can use the boiler even more comfortably by connecting it to a smart room thermostat, such as EasyControl.

With a smart WLAN thermostat, such as, for example, EasyControl from Bosch, and the right connection, the Condens 5300i WT can be operated remotely with minimal effort. Through the application you can control, anytime and from anywhere, the heating installation in your home. Simply ideal for Smart Home!

In combination with an intelligent room thermostat, the burner automatically adapts its power to the thermal needs of your home. Thus, the device saves energy and fuel even when it is not necessary to operate it at full power. Thus, Condens 5300i WT falls into energy efficiency class A.

Specifications

Technical data
Calorific value/thermal load
Nominal heat output max. (Pmax) 40/30°C 23.9 kW
Nominal heat output max. (Pmax) 50/30°C 23.5 kW
Nominal heat output max. (Pmax) 80/60°C 22.0 kW
Nominal thermal load max. (Qmax) 22.7 kW
Nominal thermal power min. (Pmin) 40/30°C 3.4 kW
Nominal thermal power min. (Pmin) 50/30°C 3.4 kW
Nominal thermal power min. (Pmin) 80/60°C 3.0 kW
Nominal thermal load min. (Qmin) 3.1 kW
Nominal thermal load max. hot water (QnW) 30.7 kW

Gas connection value
Methane gas H (Hi(15°C) = 9.5 kWh/m3) 3.25 m3/h
Liquefied gases (Hi= 12.9 kWh/kg) 2.38 kg/h
Admissible gas connection pressure
Methane gas H 17 - 25 mbar
Liquefied gases – 25 - 35 mbar
Values for calculating the cross-section according to EN 13384
Mass flow of burnt gases at max./min. Nominal heat output 13.4/1.5 g/s
Flue gas temperature 80/60 °C at max./min. Nominal heat output 77/57°C
Flue gas temperature 40/30 °C at max./min. Nominal thermal power 57/30°C
Residual transport pressure 150 Pa
CO2 content at max. nominal heat load. % 9.4 ± 0.4
CO2 content at nominal thermal load min. % 8.6 ± 0.4
O2 content at max. nominal heat load. % 4.1 ± 0.7
O2 content at nominal thermal load min. % 5.5 ± 0.7
NOx class – 6
Amount of condensate max. (TR = 30°C) 1.7 l/h, pH value approx. - 4.8
Expansion tank: Pressurization 1 bar, Total content 12 liters
Potable water expansion vessel: Pressurization 4 bar, Total content 2.0 l

Boiler
Useful volume 48 liters
Hot water temperature 40 - 65°C
Volumetric flow max. 14 l/min.
Specific flow according to EN 13203-1 (dT = 30 K) 16.8 l/min.
Hot water comfort according to EN 13203-1 – 3
Maximum working pressure (PMW) 7 bar

Authorization data
No. Product ID – CE-001312DL6480
Appliance category (gas type) – II2H3P
Installation Type – B23, B23P, B33, B53P, C13x, C33x,C43, C53, C53x,C63, C93x, C(10)3x, C(12)3x, C(13)3x, C(14)3x

Overview
Electrical voltage AC ... 230 V
Frequency 50 Hz
Power absorbed max. (Standby) 2.2W
max consumption of electrical power (heating) 90 W
max consumption of electrical power (boiler supply) 129 W
Energy efficiency index (EEI) heating circuit pump – ≤ 0.20
EMC limit value class – B
Sound emission level (heating) 46 dB(A)
IP protection mode X4D
temperature max. tour 82°C
Maximum admissible working pressure (PMS) heating 3 bar
Allowed ambient temperature 0 - 50°C
Amount of hot water 8.3 liters
Weight (without packaging) 72 kg
Dimensions W × H × D 600 × 900 × 508 mm
Maximum installation height 2000 m. The device can only be used at altitudes up to 2000 m above sea level. The decrease in atmospheric pressure with the increase in altitude causes a reduction in
power of approximately 1% per 100 m altitude. The nominal power values are reached under standard conditions (1013 mbar).
2) From an altitude of 1000 m, the minimum burner power must be raised to 13 % in the service menu.