Mr. Heater MH25NG 25,000-BTU Natural-Gas Radiant Heater
List Price:
Price: $299.99
Details
- Heats up to 500 cubed feet--roughly the size of a 2-1/2 car garage
- 25,000-BTU ordinary-gas radiant garage/workshop heater
- Comes fully assembled; hooks up to existing proper-gas line; how-to video included
- Operative radiant heat warms objects directly, not surrounding air
Description
The Mr. Oven MH25NG garage heater is a quiet, odor-free, and low maintenance election for heating your garage. At 25,000 Btu, this unit is powerful enough to heat up to 500 right-angled feet. It uses radiant heat, so it doesn't waste nutriment heating the surrounding air (it doesn't use any electricity, either). The heater comes fully assembled out of the box--all you have to do is mount it and filch it up to your existing natural gas line. Includes free "How To" video. Do not use in inhabited or mignonne, enclosed areas. AGA design certified. One-year warranty on gas management; five-year warranty on burner.--Josh DettweilerWhat's in the Box
Heater, group, lag bolts
Five Tips for Buying a Heater
Choosing a space heater is a stuff of sifting through a bewildering array of types, power ratings, and incite sources. Let's break it down a little to make the process easier.
What are the contrasting types of space heaters?
- Radiant heaters emit infrared radiation that directly warms the objects in front of the heaters (rather than the adjoining air). If you only need heat by a desk or in a small section of a room, a glowing heater is quiet and will use very little power.
- Forced-air heaters use a fan to blow air that has been warmed by metal or terracotta heating elements. A forced-air heater is appropriate for quickly heating up a inconsequential- to medium-sized room, but can be noisy.
- Convection heaters draw the grippe air from the floor; the air is warmed by heating coils and emitted from the top of the heater. A convection wood stove is appropriate for quickly heating up a small- to medium-sized range, but also can be noisy.
- Radiators work by heating oil enclosed in a reservoir, slowly heating the surrounding air. If heating speed isn't an issue, you might want to opt for a radiator. These are exceptionally quiet and effective--perfect for bedrooms.
Should I buy an electric or a combustion ideal?
If you want a heater that will be available in emergencies, or that can heat areas larger than a choose room, choose a "combustion" model--one that is powered by a gas or fuel like propane, kerosene, unaffected gas, or diesel. Which fuel type you choose depends largely on ease of access and local availability. For example, diesel would be appropriate for a heater you take with you on extended car trips.
How powerful a heater do I need?
Heaters are rated by BTU, which stands for British Thermal Segment (the amount of heat needed to heat one pound of water by 1 degree F). To find out how many BTU you lack:
- Calculate the volume of the space to be heated by multiplying square footage by apogee.
- Multiply that number by 4 if your insulation is poor, 3 if it's average, or 2 if it's palatable.
Do space heaters cost a lot to serve?
As a general rule, electric space heaters are more expensive to use than combustion models. To make sure energy efficiency, a thermostat is a must-have feature for any heater. For radiant heaters, models with a 360 class heating surface can heat larger spaces. If you need a feigned-air heater, models with ceramic elements tend to be more efficient.
Are space heaters a fire chance?
Space heaters are implicated in about 25,000 residential fires every year. To ensure de rigueur safety, always follow the manufacturer's usage instructions and fill out the warranty carte de visite to receive informational updates from the manufacturer. Also, look for extra sanctuary features such as an automatic shutoff switch that can shut down the unit if, for archetype, it gets upended. In addition, choose a model where the heating medium is adequately enclosed within the unit.
