Identify the equipment
Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.
Product service snapshot
LG Hydro Kit (High Temperature) service details
The Hydro Kit may be used in conjunction with single-phase Multi V S or three-phase Multi V 5 outdoor units and Multi V Water 5. The Hydro Kit system uses a refrigerant-to-water heat exchanger to produce heated water. The LG Hydro Kit is a winner of the 2020 AHR EXPO Innovation Awards in the plumbing category. Designed to be used with LG’s Multi V 5, Multi V Water 5 Heat Pump and Heat Recovery systems, and Multi V S (48kBtu/h ~ 96kBtu/h for ARNH423K3A4 and 96kBtu/h for ARNH763K3A4), the LG High-Temperature Hydro Kit is an indoor refrigerant to water heat exchanger, capable of using the rejected heat to provide hot water for applications where hot water is needed, including domestic hot water heating, radiant floor heating, historic radiators and more.
- Brand: LG
- Model or series: Hydro Kit (High Temperature)
- Equipment type: Heat Only
- Product group: Indoor Units - Multi V
Service planning
How GreenFlow handles Hydro Kit (High Temperature) requests
Describe the service issue
Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.
Review access and history
Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.
Plan the next step
GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.
Hydro Kit (High Temperature) service questions
Can GreenFlow help with LG Hydro Kit (High Temperature) service requests?
Yes. GreenFlow can help collect the right details for LG Hydro Kit (High Temperature) service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.
What symptoms should I mention for Hydro Kit (High Temperature)?
Helpful symptoms include no heat, no cooling, weak airflow, error codes, leaks, short cycling, unusual noise, thermostat behavior, and whether the issue is urgent or planned maintenance.
Is Hydro Kit (High Temperature) used for residential or commercial properties?
Heat Only requests may come from homes, condos, multi-unit properties, offices, managed buildings, and light-commercial spaces depending on the equipment type and application.
What helps schedule Hydro Kit (High Temperature) service faster?
Share the exact model and serial number if available, clear photos of the equipment and surrounding access area, current symptoms, recent maintenance history, and whether the request is repair, maintenance, or replacement planning.