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Q-Mark HBB504 Electric Hydronic Baseboard Heater with Large Diameter Reservoir

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List Price: $202.44
Price Break: -$46.72
Our Price: $155.72
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AC Outlet ($34.58)
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Outside Corner($45.95)
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Description

Get clean, quiet heat when and where it's needed most with the Qmark HBB504 electric hydronic baseboard heater. This heater is ideal for individual rooms and spaces and features a modern, low profile design that complements any decor.

Maximum Heat Output
The Qmark HBB504 hydronic baseboard heater has a sheathed electric heating element that is totally immersed in a heat-transfer liquid and sealed in a heater-length copper tube. The large diameter reservoir prolongs the thermal constant of the entire heater.

Go Anywhere Design
The Qmark HBB504 hydronic baseboard heater mounts flush to any wall and flat on any floor - wood, carpet or tile. This is a versatile option that makes installation easy.

A Safe Option
Enjoy the heat without the worry. The Qmark HBB504 hydronic baseboard heater offers a thermal overheat protection that automatically shuts down the heater should any overheating occur.

Large Wiring Compartment
The Qmark HBB504 hydronic baseboard heater includes a large wiring compartment that's completely accessible from either end or front. This feature enables rapid, easy installation.

Guaranteed Satisfaction.

  1. 1 Year Limited Manufacturers Warranty
  2. Up To 30 days to return your purchase
  3. Money back guaranteed
  4. Free return shipping
  5. No restocking fees

Get clean, quiet heat when and where it's needed most with the Qmark HBB504 electric hydronic baseboard heater. This heater is ideal for individual rooms and spaces and features a modern, low profile design that complements any decor.

Maximum Heat Output
The Qmark HBB504 hydronic baseboard heater has a sheathed electric heating element that is totally immersed in a heat-transfer liquid and sealed in a heater-length copper tube. The large diameter reservoir prolongs the thermal constant of the entire heater.

Go Anywhere Design
The Qmark HBB504 hydronic baseboard heater mounts flush to any wall and flat on any floor - wood, carpet or tile. This is a versatile option that makes installation easy.

A Safe Option
Enjoy the heat without the worry. The Qmark HBB504 hydronic baseboard heater offers a thermal overheat protection that automatically shuts down the heater should any overheating occur.

Large Wiring Compartment
The Qmark HBB504 hydronic baseboard heater includes a large wiring compartment that's completely accessible from either end or front. This feature enables rapid, easy installation.

Guaranteed Satisfaction.

  1. 1 Year Limited Manufacturers Warranty
  2. Up To 30 days to return your purchase
  3. Money back guaranteed
  4. Free return shipping
  5. No restocking fees

Customers Also Viewed

Ratings Summary

5.0 Star Rating: Outstanding
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

4.7 Star Rating: Good
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

4 out of 6 customers recommend this product.
Write a Review

from Harrisburg, PA, USA
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

4.0 Star Rating: Good
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

This customer recommends this product.
5.0 Star Rating: Outstanding
Grade A construction & operation
Installed in less than 1/2 hr.-----Minimum of tools required----Heat and retention of heat is excellent----overall appearance goes well with bathroom fixtures

from Vallecito, CO
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

5.0 Star Rating: Outstanding
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

This customer recommends this product.
5.0 Star Rating: Outstanding
These heaters are worth the extra cost over conventional heaters
I'm extremely satisfied with my purchase experience with Air & Water. The heaters arrived quickly and in good condition. They work as advertized, giving silent heat without high surface temperatures. I recommend them to anyone contemplating electric baseboard heaters.

from West Palm Beach, FL
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

5.0 Star Rating: Outstanding
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

This customer recommends this product.
5.0 Star Rating: Outstanding
Product and Air-N-Water top notch!!
As a contractor, I use the product very often as it is superior all around. I have used many suppliers and find that Air-N-Water is better than even those that I thought to be the best. Way to go Air-N-Water!!!!! Best prices, quick delivery and fantastic website for online ordering.

from Rush, NY
This customer recommends this product.
5.0 Star Rating: Outstanding
The family of hydronic baseboard heaters are tough to beat. Efficient, affordable, easy to install with simplicity of design. I've bought three so far, and after doing my web research, purchasing, installing and using these units, I really don't think there's a better product on the market for price/performance.

from Forestville, CA
5.0 Star Rating: Outstanding
I purchased this product because I added an additional hydronic baseboard heater to a project I completed earlier this year. I used the same brand and type of heater because I liked what I bought from you on my original order. It has performed excellently! We installed a fairly large solar electric system this past December. Part of the conversion is over to using solar/electric heat instead of our gas heating system. I also really like hydronic heaters versus the less expensive baseboard heaters. It provides silent, even heating. I would recommend this to others.

from Temple, NH
5.0 Star Rating: Outstanding
The hydronic design seems efficient. After the thermostat shuts off the heater, it continues to throw heat for several more minutes. Sensible design. I am considering retrofitting my entire house with this type of system.
5.0 Star Rating: Outstanding
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

4.7 Star Rating: Good
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

4 out of 6 customers recommend this product.
Write a Review

from Harrisburg, PA, USA
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

4.0 Star Rating: Good
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

This customer recommends this product.
5.0 Star Rating: Outstanding
Grade A construction & operation
Installed in less than 1/2 hr.-----Minimum of tools required----Heat and retention of heat is excellent----overall appearance goes well with bathroom fixtures

from Vallecito, CO
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

5.0 Star Rating: Outstanding
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

This customer recommends this product.
5.0 Star Rating: Outstanding
These heaters are worth the extra cost over conventional heaters
I'm extremely satisfied with my purchase experience with Air & Water. The heaters arrived quickly and in good condition. They work as advertized, giving silent heat without high surface temperatures. I recommend them to anyone contemplating electric baseboard heaters.

from West Palm Beach, FL
5.0 Star Rating: Outstanding
Easy to Install

5.0 Star Rating: Outstanding
Noise Level

5.0 Star Rating: Outstanding
Product Construction

5.0 Star Rating: Outstanding
Product Performance

5.0 Star Rating: Outstanding
Safety Features

This customer recommends this product.
5.0 Star Rating: Outstanding
Product and Air-N-Water top notch!!
As a contractor, I use the product very often as it is superior all around. I have used many suppliers and find that Air-N-Water is better than even those that I thought to be the best. Way to go Air-N-Water!!!!! Best prices, quick delivery and fantastic website for online ordering.

from Rush, NY
This customer recommends this product.
5.0 Star Rating: Outstanding
The family of hydronic baseboard heaters are tough to beat. Efficient, affordable, easy to install with simplicity of design. I've bought three so far, and after doing my web research, purchasing, installing and using these units, I really don't think there's a better product on the market for price/performance.

from Forestville, CA
5.0 Star Rating: Outstanding
I purchased this product because I added an additional hydronic baseboard heater to a project I completed earlier this year. I used the same brand and type of heater because I liked what I bought from you on my original order. It has performed excellently! We installed a fairly large solar electric system this past December. Part of the conversion is over to using solar/electric heat instead of our gas heating system. I also really like hydronic heaters versus the less expensive baseboard heaters. It provides silent, even heating. I would recommend this to others.

from Temple, NH
5.0 Star Rating: Outstanding
The hydronic design seems efficient. After the thermostat shuts off the heater, it continues to throw heat for several more minutes. Sensible design. I am considering retrofitting my entire house with this type of system.