4 Best Pool Heater for 2019

Buying a pool heater is without a doubt a logical investment, as it extends the swimming season well into winter. Essentially, you can enjoy your swimming sessions at anytime even when the weather is too cold for comfort. 

However, with so many options to choose from, selecting the ideal heater for your pool can be a tall order. Fortunately, we’ve got you covered! 

Here are some of the best pool heaters to try out in 2019

1. EcoSmart SMART POOL 27 Tankless Pool Heater

Just as the name implies, the Smart Pool 27 heater is an eco-friendly, green energy unit designed to heat your swimming pool while remaining heedful of the environment. 

The heater operates using flow activation technology instead of the traditional pressure switch activation. This significantly reduces the risk of burned elements while increasing the functionality of the heater.

Moreover, the Smart Pool 27 features a digital thermostat that helps you in setting your preferred temperatures to increments of 1-degrees. What is more amazing is that the thermostat works using self-modulation, hence you do not have to reset it every time.

The best part is that the EcoSmart Smart Pool 27 heater is compact and extremely easy to install. Furthermore, it is energy efficient, allowing you to make significant savings on your power bills.

With the Smart Pool 27 at your disposal, you do not need to buy a heat pump or a booster.

Pros
– Extremely easy to install and operate
– Compact design
– Eco-friendly
– Affordable
– Energy efficient

Cons
– Designed for pools of up to 11,000 gallons only

Verdict
The EcoSmart Smart Pool 27 is ideal for anyone looking for an energy-efficient, easy-to-use heater for small to medium-sized pools. 

2. Smartpool S601P SunHeater Solar Heating System for In-Ground Pool

The Smartpool S601P operates using solar energy. This subsequently helps in reducing your power bills by great margins.

In terms of functionality, the heater comes with large polypropylene heat collectors that retain solar energy, ensuring that your pool is warm for an extended period of time. Moreover, it can heat any pool size up to 26,000 gallons.

The only minor weakness is that installing the solar panels requires the input of an expert. In addition, you have to acquire the installation kit separately to install the solar heating system. Without this kit, installing the Smartpool S601P can be extremely confusing.

Despite the minor shortcoming, the Smartpool S601P is an ideal choice for anyone who advocates for green, renewable energy. The fact that the panels retain energy for a long period means that you can use the heater even during winter.

Pros
– Uses renewable energy
– Supports large pools
– No monthly bills
– Works efficiently in harsh winter

Cons
– Requires an expert to install the panels
– The installation kit is sold separately

Verdict
– The Smartpool S601P is ideal for energy-conscious pool owners who do not want to spend more money on their power bills.

3. Hayward H400FDN Universal H-Series

The Hayward brand does not need any introduction as far as pool heaters are concerned. The company has an excellent reputation for producing highly efficient pool heating systems. It is therefore not surprising that the Hayward H400FDN is one of their greatest flagships.

This heater is renowned for its superior performance and exceptional functionality. It features a standard cupro-nickel state of the art heat exchanger that is highly resilient and reliable for greater durability and longevity.

It also comes with a patented polymer header design for a superior hydraulic performance even in high flow conditions. The forced draft combustion system moves air through the ignition chamber consistently, eliminating external weather variables that might affect heating performance.

As if that is not enough, the heater features a digital control panel that you can use to set your preferred temperature. What is more amazing is that it can heat any type of pool, up to 40,000 gallons.

Pros
– Powerful heater
– Digital controls that are easy to use
– Supports large swimming pools of up to 40,000 gallons
– Heats up water quickly

Cons
– Somehow noisy due to its powerful combustion system

Verdict
The Hayward H400FDN is an extremely powerful and resilient heater for large swimming pools that require heating during harsh winter seasons. 

5. Sta-Rite SR400LP Max-E-Therm Pool and Spa Heater, Propane 400,000 BTU

The Sta-Rite SR400LP is the lightest pool heater in its class, weighing approximately 138 pounds only. Moreover, it comes in a compact design, making it easy to install and operate. 

Despite its compact and lightweight design, the Sta-Rite SR400LP is extremely powerful. This propane gas heater is capable of producing up to 400,000 BTU of heat, which is more than sufficient to raise the temperature of a 40,000-gallon pool. 

The fact that it uses propane gas lowers operating costs by up to 84%. This makes the SR400LP one of the most energy efficient pool and spa heaters. 

In terms of durability, the Sta-Rite SR400LP consists of a rustproof housing that is resilient to high temperatures and harsh weather conditions. It is also made of dura glass, which is renowned for its sturdiness and toughness.

The highlight of this heater is that it is compatible with other types of pool heating systems. You may connect it to a Sta-Rite retrofit system or any other type of unit.

Pros
– Lightweight and compact design
– 84% energy-efficiency rating
– Compatible with other pool-heating systems
– Sleek, rustproof design

Cons
– The price is on the higher side
– Noisy/loud operation

Verdict
If you are searching for a heater that is powerful, durable and energy efficient, then look no further than the Sta-Rite SR400LP. 

Final Thoughts
Swimming in a cold pool is not only dangerous to your life but also a precursor to various health issues – you may develop respiratory problems or even suffer from a fatal heart attack.

Thankfully, by investing in a pool heater, the fun does not have to stop. You can enjoy extended swimming sessions all year round without worrying about health risks. 

So what are you waiting for? Acquire the best pool heater today and enjoy endless fun in the water.