Waterproof Level IPX4, Rated Frequency 50HZ, Rated Pressure 0 Mpa, Rated Voltage 220V, Use Pressure 0.04-0.4MPa, Rated Power 3000W.
You can create price alert here, copy coupons and view price history. Best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I don’t really know if this price is reasonable, coz there’s no price history in my DB.
Link: Banggood product page
1. ($31.49): BGAFF10OFF
2. ($31.49): bGhOnEy10
3. ($31.49): BgcLuBofErtA10
just apply this code in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): AFfbG10, BG2288, 502C6B, BGBFCR43, BGXDRA, BG12XDRA, BGXD2288, BGXDHEATER, BG7960, BGDT2288, BGA888, BGYJ001, bgshOOp10, BGHWDEALS888, BGLaserhar50, BGHEAT32, BG17373, 13f142, BGCuponation10, BGHONEY2110, BANGGOODSD
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Xiaoda 220V 3000W Electric Water Heater ($-3)
Price history and price alert
We don’t have enough records in database to show price history for this item. BTW: We have only recorded this price: $30.59.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).