Skip to content

Compact water heaters

Best Tiny House Hot Water Heaters Reviewed

August 20, 2024April 23, 2024 by Robert Lungo

tiny house hot water heater

Discover top picks for efficient tiny house hot water heaters designed for small spaces. Maximize comfort in your compact home today!

Categories 411 Tags Compact water heaters, Portable hot water heaters, Tiny house hot water heater

Search

July 5, 2025 2:04 pm

ECOTINYMACH 110V Tankless Water Heater Electric, 3000W Compact Water Heater Under Sink, Conveniently Convertible Between Fahrenheit and Celsius
- Compact Design: ECOTINYMACH's tankless water heater is designed with a compact footprint, offering an efficient solution for heating water without consuming unnecessary space.
- Convertible Temperature Scale: Unique feature of our heater allows you to switch between Fahrenheit and Celsius temperature scales conveniently, enabling you to monitor the water
Amazon

$ 59.99
BOSCH Electric Mini-Tank Water Heater Tronic 3000 T 2.5-Gallon (ES2.5) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted
- CONVENIENT HOT WATER HEATER: 2.5 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%. Dimensions : 13.75 W x 13.75 H x 10.75 D Inches
- LONG LASTING QUALITY: This electric water heater is easy to maintain and
Amazon

$ 204.95 -15%
GE Appliances 10 Gallon Versatile Plug and Play Electric Water Heater with Adjustable Thermostat, Easily Installs Where You Want It, 120 Volt
- EASY INSTALLATION - Installs in minutes with existing plumbing. Uses standard 3/4-in NPT compatible water connections and connects into any 120-Volt supply
- COMPACT DESIGN - Offers flexibility and space savings in places like kitchens, bathrooms, laundry rooms, RVs, cabins, barns, garages, etc
- LEADING WARRANTY- 8- year limited replacement
Amazon

$ 299
110V-120V 1440-1500W Small Under Sink Tank 2.5 Gallon Water Heater Hot Storage,Mini Instant Electric RV TR Trailer Kitchen Compact,Food Truck 2 PCs 16” Long 1/2”FIP Stainless Steel Hose (BI-2.5)
- 【Rapid Temperature Recovery】The BISELONG water heater is made from 0.04inch (1.1mm) thick 304 stainless steel and uses laser welding technology, ensuring it never rusts, withstands high pressure, and doesn't leak! The 1500w "L" shaped heating element increases the heat exchange area with the water in the tank, speeding
Amazon

$ 99.98
EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
- Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.Amperage Draw : 54 A.Special Features: ‎Energy Efficient
- Save Space; EcoSmart tankless electric water heaters
Amazon

$ 207.76 -31%
Rheem 11kW 240V Tankless Electric Water Heater
- ON/OFF Dial Control with adjustable digital temperature display
- Self-modulating power control
- 11kW Model Flow Rate: up to 2.68 GPM
- Side 1/2" NPT water connections
- On demand, consistent and continuous hot water
Amazon

$ 244.98
8 Gallon Capacity, 120-Volt – Ariston Andris Mini Tank Electric Water Heater – Heating Solution for Under Sink, RV, and Compact Spaces, Smart Boost for Versatile Heating, Simple Installation
- Compact and Versatile Design: The Ariston Mini-Tank Electric Water Heater is ideal for supplying heated water to single sinks in small spaces like RVs and under sinks. Its compact design fits seamlessly in tight spaces for convenience.
- Powerful Heating Solution: Equipped with a titanium glass-lined tank for durability
Amazon

$ 219.99 -15%
Ranein 2.5 Gallon Electric Mini Tank Water Heater, 120V 1440W Point of Use Small Instant Updated Model Hot Water Heater, Under Sink, Wall or Floor Mounted, for Under Sink, RV, and Compact Spaces
- Rapid Temperature Delivery: The power of the water heater is 1440W and has been upgraded to a molybdenum-gold heating rod, achieving a heating efficiency of up to 99%. It provides hot water quickly and can recover temperature rapidly. The temperature range is from 86℉ to 167℉
- Brand New
Amazon

$ 159
12 Gallon, 120V – Ariston Electric Water Heater – Compact Point of Use Tank for RV, Camper, Small Spaces, Plug-in Heating Solution for Under Sink, Versatile Electric Tank for Bathroom, Shower
- Compact and Versatile Design: The Ariston 12 Gallon Electric Mini Tank Water Heater features a compact design for installation in RVs, bathrooms, garages, and more, providing a flexible hot water option.
- Swift Heating for Various Uses: This point-of-use electric water heater provides swift stored water for on use.
Amazon

$ 313
Feelrogast Electric Tank Water Heater-8 Gallon Under Sink Instant Hot Water for RV, Camper, Kitchen, Food Truck, 120V 1500W, Wall or Floor Mounted
- [Instant Hot Water & Rapid Reheat] Feelrogast electric mini tank water heater rapidly heats water, minimizing your wait time and efficiently meeting your hot water needs. The 316 stainless steel heating element achieves up to 99% heat utilization. Temperature is adjustable from 86-167°F for simple, convenient operation.
- [High
Amazon

$ 165.99 -17%

411
Blog

Recent

Compact Charm: Find Tiny Houses for Sale Now
Explore our curated collection of tiny houses for sale and embrace the minimalist lifestyle with charming, space-efficient homes across the …Read More »
Best Tiny House Stove Options for Cozy Living
Discover the top tiny house stove picks to keep your small space warm and kitchen ready. Embrace efficient and cozy …Read More »
Tiny House Mobile Homes: Compact Living Solutions
Explore the freedom of compact living with our tiny house mobile homes – ideal for a life on the go, …Read More »
Space-Saving Murphy Beds for Your Tiny House
Discover the perfect Murphy bed for your tiny house! I'll show you how to maximize space and style with innovative …Read More »
Optimizing Tiny Houses with Solar Panels
Discover how solar panels for tiny houses can revolutionize your compact living space. I'll guide you through sustainable energy solutions …Read More »
Efficient Tiny House Bathroom Designs & Tips
Discover innovative tiny house bathroom ideas that maximize space & style. Get inspired with our efficient designs & space-saving tips …Read More »
DHP Junior Twin Metal Loft Bed
Discover the space-saving DHP Junior Twin Metal Loft Bed. I'll show you how this sturdy, versatile lofted bed can transform …Read More »
Dyson AM09 Fan Heater
Experience year-round comfort with the Dyson AM09 Fan Heater. I'll show you how this versatile portable heater and fan keeps …Read More »
Danby DAR044A6DDB Compact Refrigerator
Discover the perfect compact solution with Danby's DAR044A6DDB Compact Refrigerator. I'll show you why this space-saving appliance is ideal for …Read More »
Simplehuman Wall-Mount Shampoo and Soap Dispensers
Discover the convenience of Simplehuman wall-mounted toiletries dispensers. I'll show you how these sleek shampoo and soap dispensers can streamline …Read More »
Compact Grill or Outdoor Cooking Station – Weber Q1200 Liquid Propane Grill
Discover the perfect compact grill for outdoor cooking with the Weber Q1200 Liquid Propane Grill. Explore its features and find …Read More »
Embracing General Living for Tiny Houses Optimally
Discover how I optimize general living for tiny houses, maximizing space and comfort. Learn practical tips for minimalist living in …Read More »

Categories

Blog

July 5, 2025 2:04 pm

ECOTINYMACH 110V Tankless Water Heater Electric, 3000W Compact Water Heater Under Sink, Conveniently Convertible Between Fahrenheit and Celsius
- Compact Design: ECOTINYMACH's tankless water heater is designed with a compact footprint, offering an efficient solution for heating water without consuming unnecessary space.
- Convertible Temperature Scale: Unique feature of our heater allows you to switch between Fahrenheit and Celsius temperature scales conveniently, enabling you to monitor the water
Amazon

$ 59.99

Building an Off-grid Root Cellar: Food Storage Guide
Sustainable Living with a Root Cellar | Back to Basics
Building a Root Cellar for Homesteaders – Storage Guide
Building a Root Cellar for Self-Sufficiency: A Simple Guide
Root Cellar Benefits for Homesteading | Food Storage Tips

July 5, 2025 2:04 pm

ECOTINYMACH 110V Tankless Water Heater Electric, 3000W Compact Water Heater Under Sink, Conveniently Convertible Between Fahrenheit and Celsius
- Compact Design: ECOTINYMACH's tankless water heater is designed with a compact footprint, offering an efficient solution for heating water without consuming unnecessary space.
- Convertible Temperature Scale: Unique feature of our heater allows you to switch between Fahrenheit and Celsius temperature scales conveniently, enabling you to monitor the water
Amazon

$ 59.99

© 2025 Urban Tiny Houses • Built with GeneratePress