Built-in WallHybrid BMS

A comfortable heating and cooling solution for minimalist architecture

With analog input for controlling the heating unit.
Thermoelectric motor connections are possible
With or without manual control
Efficient and effortless heating with the lowest water temperature
Energy-efficient non-condensing cooling in combination with any heat pump that can supply cooling water
Improves the seasonal efficiency of a heat pump
Helps condensing boilers operate at their lowest temperature and as efficiently as possible
From the designers of the first low temperature heater

With 0-10V analog input.
Without control panel: the speed of the fans is determined by the control signal
With control panel: user can choose from 3 positions, whereby the speed of the boosters is also determined by the control signal.
Automatic heating / cooling changeover is possible.
Valve control with thermoelectric motor possible.

					Height (H) [cm]	Length (L) [cm]	Type	Control Voltage
wdt_ID	wdt_created_by	wdt_created_at	wdt_last_edited_by	wdt_last_edited_at	Height (H) [cm]	Length (L) [cm]	Type	Control Voltage	Heating (75/65/20) [Watts]	Heating (55/45/20) [Watts]	Heating (45/35/20) [Watts]	Heating (35/30/20) [Watts]	Cooling (16/18/27) [Watts]	Sound Pressure [dB(A)]	Electric Power Consumption [Watts]	Order Code
1	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	60	10	3.54	842	482	307	186	117	26	4.8	BIWW 020 060 10 BMS
2	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	60	10	4.93	901	516	329	199	125	30	5.4	BIWW 020 060 10 BMS
3	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	60	10	10	1.066	610	389	236	148	40	6.8	BIWW 020 060 10 BMS
4	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	70	10	3.17	1.030	589	375	228	143	26	5.5	BIWW 020 070 10 BMS
5	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	70	10	4.57	1.104	632	403	244	153	30	5.9	BIWW 020 070 10 BMS
6	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	70	10	10	1.320	756	481	292	183	41	7.9	BIWW 020 070 10 BMS
7	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	80	10	2.91	1.214	695	443	269	168	26	6.3	BIWW 020 080 10 BMS
8	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	80	10	4.31	1.304	746	475	289	181	30	6.8	BIWW 020 080 10 BMS
9	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	80	10	10	1.574	901	574	348	218	41.8	9.1	BIWW 020 080 10 BMS
10	Katie	31/01/2025 03:08 PM	Katie	31/01/2025 03:08 PM	20	90	10	2.74	1.396	799	509	309	193	26	6.7	BIWW 020 090 10 BMS

Hover over the parts below to find out what they stand for

BIWW 020 060 10 BMS

light and easily installed by one person. Delivered flat packed in 2 packages for ease of handling and storage
Low-H2O heat exchanger with wall brackets and fixing kit
air vent elbow 1/8” and drain plug 1/2”
separation wall dark grey lacquered (not suitable as finished casing)
easy to install fan unit with operation, control and 24VDC power supply
This heater is not equipped with a condensation monitor. It has to be integrated into the installation (only for cooling).