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10L Gas Water Heater HP-GWH10 | HousePlus Appliance Wholesale

10L/min tankless gas water heater with 18kW power, balanced flue design, LPG/NG dual-use and LED display. Sufficient for one shower plus simultaneous kitchen use. Room-sealed combustion for safe indoor installation.

Key specifications

Model
HP-GWH10
Flow Rate
10 L/min
Heating Power
18 kW
Flue Type
Balanced (Room-Sealed)
Gas Type
LPG / NG Dual-Use
Temperature Range
35–65°C (Adjustable)
Display
LED Digital
Safety
Flame Failure + Over-Pressure + Dry Combustion + Anti-Freeze + CO Protection

Applications

Apartmentssmall familiesone bathroom + kitchen simultaneous useindoor installations.

Features

  • 10L/min flow — supports one shower plus kitchen tap simultaneously
  • Room-sealed balanced flue — draws combustion air from outside, safe for indoor installation
  • LED digital display with precise temperature control
  • CO protection sensor — automatically shuts off gas if carbon monoxide detected

Frequently asked questions

What is the MOQ?
MOQ is 400 pcs. Volume pricing from 1000 pcs with 15% discount.
What is the lead time?
25-30 days for standard orders. 35-40 days for OEM designs.
What is a balanced flue?
Balanced flue draws combustion air from outside and vents exhaust outside. Room-sealed design means no indoor oxygen consumption — safe for bathrooms and kitchens.
Can it serve two showers simultaneously?
For two simultaneous showers, we recommend the 12L (HP-GWH12) model. The 10L comfortably serves one shower plus kitchen.
What is the warranty?
12-month warranty on heat exchanger, gas valve, CO sensor and electronics.
Does it include a CO sensor?
Yes. Built-in CO protection sensor automatically shuts off gas supply if carbon monoxide is detected.
Can I customise the exterior?
Yes. White and silver standard. Custom colours from 500 pcs.
Which countries do you export to?
53+ countries including Germany, UAE, Nigeria, Kenya, South Africa, and Tanzania.

Wholesale & B2B

Warranty
12 months
Certifications
CE, CCC, ISO 9001
Minimum order quantity
400 pcs
Lead time
25-30 days
OEM / ODM
✓

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10L/min tankless gas water heater HP-GWH10 with balanced flue and CO protection for safe indoor installation