yoisie Immersion Water Heater 1800W — Portable 120V Tub & Pool Heater

Overview

The yoisie Immersion Water Heater is a compact, high‑power solution for fast water warming in baths, buckets, hot tubs, and small pools. Built for durability, it uses a 304‑grade stainless steel heating rod, a reinforced 6.6‑ft cord, and a moisture‑sealed PCB to resist corrosion and electrical stress, making it suitable for regular use in homes or farm settings.

Real‑time temperature control

Monitor heat with a live readout. The probe sits near the heating tube, so your setpoint translates to nearby water temperature. When you reach the target, the unit pauses; it restarts after a roughly 15°F drop, with a maximum around 175°F. This design helps you maintain warmth with minimal checking.

• Live temperature readout and precise setpoint control
• Near‑tube sensing for accurate heat delivery
• Auto pause/restart to maintain warmth without constant monitoring
• Portable performance without the need for plumbing or tools

1800 W of efficient heating

The 1800 W element delivers steady warmth, adapting to the starting temperature and container volume. It’s well‑suited for bathrooms, garages, basements, and stock tanks, offering reliable heat for tub baths, hot tub soaks, buckets, pools, and farm setups.

• Strong heating power for rapid warm-up
• Versatile for tubs, pools, buckets, and farm tanks
• Ideal for quick comfort or backup heating

Portability and ease of use

Full plug‑and‑play operation: submerge the heater, place the display controller on a dry surface beside the container, and plug into a standard 120V outlet. The 6.6 ft cord and light weight let you move between tubs, buckets, or campsite setups with no tools required.

Safety‑first design and easy maintenance

Safety features and durable construction help you soak with peace of mind. The detachable anti‑scald guard protects skin while letting water circulate. The unit’s stainless components resist corrosion, and a moisture‑sealed PCB protects electronics in damp environments. Cleaning is quick and simple to keep your setup ready for next use.

• Automatic shut-off and dry-burn protection guard against low‑water use
• 304‑grade stainless steel heater rod resists corrosion
• Moisture‑sealed PCB protects electronics in wet spaces
• Detachable anti‑scald guard enables safe, easy cleaning

Whether you’re warming a bath, keeping a kiddie pool comfortable, or prepping stock tanks, the yoisie immersion heater offers a practical, portable option that aligns with everyday needs—without promising specific outcomes. Consider it a reliable warmth companion for flexible, on‑demand heating.