Shanghai Jastar Industrial Co., Ltd.
Instant · Dual voltage · 6 colours 3,500 / 5,500 W 110 / 220 V 30 – 55 °C OEM / ODM

5.5 kW Instant Electric Water Heater — Glass Panel, Six Colours, Touch Control

A 5.5 kW glass-panel heater in a shorter 290 mm body. Six colours are held in stock — white, black, grey, blue, purple and gold — with custom pattern and logo available. One model covers 110 V / 3,500 W and 220 V / 5,500 W. Touch control and LED display, outlet held at 30–55 °C.

Model
GB-8
Rated power
3,500 W (110 V) / 5,500 W (220 V)
Voltage / Frequency
110 / 220 V ~ · 50 / 60 Hz
Heating element
Stainless steel cup, 5.5 kW
Hot water in
≈ 2 seconds
Temperature range
30 – 55 °C
Control
Touch control with LED display
Panel
Tempered glass · 6 stock colours
Power cable
≥ 2.5 mm² copper core
Unit size
200 × 70 × 290 mm
Carton
12 pcs · 500 × 330 × 610 mm · 30 kg

MOQ 100 pcs for custom panel colour, pattern and logo · 1,000 pcs for custom packaging. Samples from 1 pc — the sample price is higher than the bulk price, and we refund the difference once you place a bulk order within 30 days of receiving the sample. Prices are quoted per order, EXW Shanghai — tell us your quantity and destination port and we will reply within one working day.

CE RoHS 100% tested before shipment

Why this model

Shorter body, same glass-panel options

For walls where the 360 mm model is already too tall.

Compact for tight walls

Compact for tight walls

200 × 70 × 290 mm. Where the taller 360 mm unit will not clear a mirror, a shelf or the shower rail, this one still fits.

Six stock colours

Six stock colours

White, black, grey, blue, purple and gold panels are held in stock; printed pattern and logo follow the same 100-piece minimum as the rest of the glass series.

Custom panel and branding

Custom panel and branding

Tempered glass takes a printed pattern, a colour match and a logo. Factory customisation covers panel, logo and packaging in one order.

Multi-point and easy install

Multi-point and easy install

The unit can serve a shower plus a basin or kitchen point, and the 30 kg carton of 12 keeps landed cost per piece low.

Specifications

Technical data — GB-8

Every unit is pressure-tested and function-tested before packing. Custom panel finish and power connection available for OEM orders.

Electrical & performance
Rated power3,500 W (110 V) / 5,500 W (220 V)
Rated voltage110 / 220 V ~ · 50 / 60 Hz
Heating elementStainless steel cup, 5.5 kW
Heating time≈ 2 seconds
Temperature range30 – 55 °C
ControlTouch control with LED temperature display
Front panelTempered glass · stock colours: white, black, grey, blue, purple, gold
Power cable≥ 2.5 mm² copper core
Power connectionPlug standard to order (EU / US / UK / AU / Africa)
ProtectionWater–electricity separation · Over-temperature protection · Dry-heat protection · Leakage protection
Waterproof ratingIPX4
CertificationCE · RoHS
Water, dimensions & packing
Unit size200 × 70 × 290 mm
Inner box315 × 80 × 300 mm
Pcs per carton12 pcs
Carton size500 × 330 × 610 mm
Gross weight30 kg
LoadingLCL and FCL both available

OEM & ODM

Make it your own brand

We build for importers, wholesalers and own-brand retailers — from a panel colour change to a fully customised product and gift box.

Panel colour, pattern & logo

Body colour and front panel in your colour and pattern, with your logo printed or laser-etched. Artwork proof before mass production.

MOQ 100 pcs

Packaging

Custom printed inner box and master carton, colour or gift box, barcode and retail labelling. Export cartons are drop-tested.

MOQ 1,000 pcs

Power connection

Plug standard (EU / US / UK / AU / Africa) and cable length matched to your market. Shower set included or optional as listed above.

No extra MOQ

Documents & certification

CE and RoHS test reports, product photos, specification sheets and packing lists for your own listings and customs clearance.

Ready to share

Samples & price protection

Test one unit before you commit to a container

Every model is available as a sample, and every price step you reach is paid back to you — the sample itself included.

Samples from 1 pc

Order a single unit to test it, open it up and show your own customers. No minimum quantity, any model in the range, shipped with its CE and RoHS test reports.

MOQ 1 pc

The sample price difference comes back

A single unit is charged above the bulk price, because of one-off handling and air freight. Place a bulk order for the same model within 30 days of receiving the sample and we refund the difference.

30-day rebate

Earlier shipments are rebated too

Our four price tiers — 10–99 / 100–999 / 1,000–9,999 / 10,000+ pcs — are counted cumulatively over the 30 days after you receive the goods. Reach a higher tier and we refund the difference on the units you have already shipped.

Cumulative over 30 days

Tell us which model you want to test and we will send the sample invoice the same working day.

Request a quotation for GB-8

Send us your quantity, destination port and power connection requirements — we will come back with prices and lead time within one working day.

Product Catalog 2026

Browse the full range — instant water heaters, hot water taps and bathroom & desk heaters — in one PDF.