LWH20-300L
LWH20-300L All-in-one domestic hot water
LWH20-300L is a all-in-one domestic hot water recorded in the Luckingstar / Ruixing heat-pump catalogues. Capacity: 3.75kW+2kW, 250/300L. Refrigerant: R134a. Voltage, ErP documentation and destination-market certification scope are confirmed per order.
LWH20-300L
Product overview
LWH20-300L is a all-in-one domestic hot water recorded in the Luckingstar / Ruixing heat-pump catalogues. Capacity: 3.75kW+2kW, 250/300L. Refrigerant: R134a. Voltage, ErP documentation and destination-market certification scope are confirmed per order.
Specifications
| Model / series | LWH20-300L |
|---|---|
| Catalogue source | Luckingstar / Ruixing heat-pump catalogues |
| Type | All-in-one domestic hot water |
| Refrigerant | R134a |
| Capacity | 3.75kW+2kW, 250/300L |
| Catalogue page | p.9 |
Why buyers choose the LWH20-300L
Capacity programme
Covers the 3.75kW+2kW, 250/300L class for residential applications.
Refrigerant documentation
Refrigerant and safety documentation for your destination market are confirmed before shipment.
Cold-climate variants
EVI and low-ambient versions exist across the range; match the variant to your winter design temperature.
Quality checks before shipment
Checks cover run-testing against rated parameters, pressure and leak inspection, controller function, and export crating with foam and board protection.
OEM / ODM and branding
Logo placement, controller language and packaging are available subject to quantity and destination market.
Frequently asked questions
What is the MOQ for the LWH20-300L?
Minimum order quantity depends on the model, colour and level of customization. Send your target quantity with your inquiry and we confirm pricing and availability with the factory.
What is the lead time for the LWH20-300L?
Lead time depends on order size and customization. We confirm a realistic delivery schedule in the quotation based on the factory's current production plan.
Can I review a sample of the LWH20-300L first?
Yes. Sample terms are confirmed in the quotation, and bulk production starts only after the approved sample.
Which documents apply to the LWH20-300L?
We request the model-specific documents that apply to your destination market from the supplier and share them before order confirmation.
Related models
Request a quotation
Include your target market, estimated quantity and required documents. We confirm specifications and certificate scope with the factory before you commit.