Complete cooling
Use LL-08B when the project needs the cold tank, TEC cooling path, heat rejection, fan and sensing organized as one subsystem.
APPLICATION FIT
Match the thermal subsystem to the appliance architecture.
The appliance type is only the starting point. A useful shortlist also depends on the supply boundary, inlet conditions, target water temperature, draw cycle, installation space, power and control already available in the appliance.
Choose by the missing subsystem
Complete instant heat
Use LL-JRMZ-01 when the project needs the heater, pump and controller organized as one subsystem.
Heating element
Use an LL-JRB element when the appliance already supplies the pump, valves, main controller and system-level safety logic.
01APPLICATION FIT · 01
Water dispensers
Tabletop and floor-standing dispensers may need cooling, instant heating or both. Select the product boundary before comparing ratings.
Relevant LELING starting points
LL-08BComplete compressor-free cold-water subsystem with tank, dual TECs, heat-pipe heat rejection, fan and sensing.View product →LL-JRMZ-01Complete instant-heating subsystem with heater, pump and controller for adjustable temperature and controlled-volume dispensing.View product →LL-JRB heating elementsHeating path for appliances that already provide the pump, valves, main controller and system protection.View product →
Confirm before model review
- Ambient and inlet-water temperature
- Target cold or hot-water temperature
- Hourly draw or serving volume and interval
- Cabinet airflow, installation space and power supply
02APPLICATION FIT · 02
Purifier-dispensers
Cooling or heating is integrated after the purification water path. Review the thermal product together with the actual inlet condition, water path and cabinet layout.
Relevant LELING starting points
LL-08BComplete cooling starting point when the purifier-dispenser provides the correct supply, water connections, mounting and cabinet airflow.View product →LL-JRMZ-01Complete instant-heating starting point when the appliance needs the pump and controller included with the heater.View product →LL-JRB heating elementsElement option when the purifier-dispenser already controls pumping, valves, temperature and system safety.View product →
Confirm before model review
- Water condition entering the thermal section
- Required dispensing temperature and volume
- Water-path arrangement and available vertical space
- Power architecture, controller and protection boundary
03APPLICATION FIT · 03
Tea and beverage equipment
Beverage preparation often starts from a target temperature, serving volume and repeat cycle. These conditions determine whether a complete instant-heating module or an appliance-controlled element is the better boundary.
Relevant LELING starting points
LL-JRMZ-01Heater, pump and controller in one subsystem for adjustable hot-water temperature and controlled-volume output.View product →LL-JRB-003 / 004A / 004BCompact 2100–3000 W element options for equipment with its own pump, valves and main control.View product →LL-JRB-0023500 W element option where the appliance power, water path, control and protection design support the requirement.View product →
Confirm before model review
- Inlet-water and target beverage temperature
- Serving volume, interval and consecutive cycle
- Available supply and installation envelope
- Pump, valve, controller and safety responsibilities
04APPLICATION FIT · 04
Integrated hot-and-cold appliances
An integrated appliance normally treats cooling and heating as separate thermal subsystems coordinated by the appliance water path, power architecture and main controller.
Relevant LELING starting points
LL-08BComplete cooling subsystem for the cold-water side, subject to cabinet airflow and draw-cycle review.View product →LL-JRMZ-01Complete instant-heating subsystem when the hot side benefits from an included pump and controller.View product →LL-JRB heating elementsHot-side element options when the appliance already provides and coordinates the surrounding water and control system.View product →
Confirm before model review
- Cold and hot target temperatures and draw patterns
- Separate or shared water-path arrangement
- Power demand and appliance control coordination
- Cooling airflow, heating orientation and combined installation space
Send the appliance and operating conditions for a first fit review.
Include the target function, inlet and outlet temperatures, draw pattern, power, available space, water path and existing control architecture.