10 L
- Application
- Compact household platform
- Configuration
- LPG / NG · OEM
Household hot water · OEM manufacturing
Stable temperature. Market-ready configuration.
10–16 L constant-temperature gas water heaters developed for overseas importers, distributors and appliance brands—with LPG or natural-gas configuration, matched components and private-label support.
TEMPERATURE
Manufacturer-side product development
A litre rating is not a complete specification.
Temperature stability depends on the heat exchanger, burner segmentation, water–gas valve, flow sensing, control board, fan, ignition sequence and local operating conditions. Joelwave aligns these elements before comparing quotations or releasing production.
Capacity platforms
Select the format, then define the system.
12 L
- Application
- Mainstream residential format
- Configuration
- LPG / NG · OEM
13 L
- Application
- Extended hot-water capacity
- Configuration
- LPG / NG · OEM
16 L
- Application
- Higher-flow household platform
- Configuration
- LPG / NG · OEM
Model appearance and headline capacity do not define certification coverage. Heat input, dimensions, connections, gas pressure, electrical data and approved documents are confirmed against the final order specification.
REAL INTERNAL STRUCTUREMatched architecture
Control the parts that control performance.
The internal system is reviewed as a matched assembly, not as a list of visually similar components.
- Copper heat exchanger and thermal design
- Burner, manifold and gas configuration
- Water–gas valve and minimum-flow behaviour
- Controller, display, sensors and fault logic
- Igniter, fan, wiring and protective devices
Supply formats
From finished appliance to local assembly.
Complete appliance
Finished products configured for the destination market, sales channel and approved documentation.
Private-label OEM
Logo, front-panel appearance, controls, labels, manuals, cartons and agreed accessories.
CKD / SKD programme
Matched component sets and knock-down supply for local assembly, service or tariff planning.
Before quotation
Six inputs produce a meaningful quotation.
- 01Destination country, sales channel and installation environment
- 02LPG or natural gas, nominal gas pressure and approved connection
- 03Required capacity, inlet-water conditions and expected temperature rise
- 04Voltage, plug, display units, language and control functions
- 05Heat exchanger, burner, water–gas valve, sensors and controller architecture
- 06Applicable certification, labels, manual, packaging and inspection evidence
Buyer guide
Use the OEM checklist before comparing factory quotations.
Our practical guide explains how to control gas type, heat exchanger, burner, valves, electronics, certification scope and production evidence.
Buyer questions
What to confirm before a sample or quotation.
Which constant-temperature water-heater capacities are available?
Current development platforms include 10 L, 12 L, 13 L and 16 L formats. Final heat input, dimensions, interface and operating data are confirmed against the selected model.
Can you supply LPG and natural-gas versions?
Yes. LPG and natural-gas configurations can be developed, but the gas family, nominal supply pressure, injectors, valve and rating label must be confirmed for the destination market.
What can be customized for our brand?
OEM scope can include logo, front-panel appearance, display and control functions, language, rating label, manual, carton artwork and accessory set. Technical changes remain subject to engineering and compliance review.
What are the MOQ and normal production lead time?
The standard starting MOQ is 100 units. Normal production is approximately 30 days after configuration, sample or artwork approval, order details and payment terms are confirmed.
Do the products already have CE or other certificates?
Certification must be checked model by model and configuration by configuration. We do not treat a certificate from a visually similar product as blanket coverage. Please provide the destination country and required standard for review.
Can you supply components or CKD/SKD kits?
Yes. Joelwave can coordinate complete appliances, matched components and CKD/SKD programmes, including heat exchangers, burners, water–gas valves, igniters, displays, sensors and wiring.
Why are wholesale prices not shown online?
Pricing depends on capacity, gas type, component architecture, certification, branding, packaging and quantity. Project quotations are handled confidentially to protect distributor margins.
Request a confidential quotation
Send your country, gas type, capacity and expected quantity.
We will return the configuration questions needed to define the model, sample, certification route, OEM scope and production quotation. Bulk prices are not published online.