Buying Guide

Plumbers Choice, LLC
Buying Guide
At Plumbers Choice LLC, we bring you helpful information to assist you in choosing the best and most convenient Water Heater for your home or project.

Buyer's Guide: Tankless Water Heaters

Introduction: Tankless water heaters, also known as on-demand water heaters, offer efficient and convenient hot water supply without the need for a storage tank. This guide will help you make an informed decision when purchasing a tankless water heater for your home.


  1. Energy Efficiency: Tankless water heaters only heat water when it's needed, reducing energy consumption compared to traditional tank water heaters that constantly heat and store water.
  2. Endless Hot Water: Tankless heaters provide a continuous supply of hot water, eliminating the risk of running out during high-demand periods.
  3. Space Savings: Their compact design saves space compared to bulky storage tank heaters.
  4. Longevity: Tankless units generally have a longer lifespan than traditional water heaters.
  5. Reduced Water Waste: No waiting for hot water to reach the faucet, which minimizes water wastage.

Features to Consider:

  1. Flow Rate: Different models offer varying flow rates, which determine how much hot water the unit can deliver simultaneously. Consider your household's peak hot water usage.
  2. Fuel Type: Tankless water heaters can be powered by electricity, natural gas, or propane. Choose a fuel type based on availability and efficiency.
  3. Size: Opt for a unit that suits your space and installation requirements.
  4. Temperature Control: Look for models with adjustable temperature settings to customize your hot water experience.
  5. Venting Options: Gas-powered units require proper ventilation. Check if your home's setup meets the requirements.


  1. Upfront Cost: While tankless heaters can have a higher initial cost, the long-term energy savings may offset the investment.
  2. Installation: Professional installation is recommended, especially for gas-powered units, to ensure proper setup and safety.
  3. Maintenance: Regular maintenance is essential to keep the unit functioning efficiently. Consider ease of access for maintenance tasks.
  4. Water Quality: If your water has high mineral content, consider models with descaling features to prevent buildup.
  5. Hot Water Demand: Assess your household's hot water usage patterns to choose a unit that meets your needs.


  1. Eccotemp 45 Series: Indoor & Outdoor Liquid Propane Tankless Water Heaters with Digital Display and Product Control Board, with fully automated control system Eccotemp’s advanced 0.7 GPM low flow ignition technology allows users to enjoy endless hot water without experiencing cold spots.
  2. Camplux L5 1.32 GPM: Lightweight Portable Design-Compact size weights 10 lbs with portable handle to easily carry anywhere. Hang it using the mounting bracket on the top/back of the gas tankless water heater, for easy installation
  3. Weiwela Series: Offers a variety of flow rates and venting options, suitable for different household sizes.

Conclusion: Investing in a tankless water heater can provide energy savings, convenience, and continuous hot water supply. Consider your household's needs and preferences when choosing the right unit for your home