Comfort Zone CZ45E 750/1,500-Watt Fan-Forced vs Dr Infrared Heater DR-968 Portable Space Heater,
Updated August 2026 — Comfort Zone CZ45E 750/1,500-Watt Fan-Forced wins on portability, Dr Infrared Heater DR-968 Portable Space Heater, wins on heating power and safety features.
The Comfort Zone CZ45E is a budget-friendly option for small spaces, while the Dr. Infrared Heater DR-968 offers advanced features for larger areas.
Why Comfort Zone CZ45E 750/1,500-Watt Fan-Forced is better
Price
Comfort Zone CZ45E is significantly cheaper.
Portability
Comfort Zone is lighter and easier to carry.
Noise Level
Comfort Zone operates quieter.
Why Dr Infrared Heater DR-968 Portable Space Heater, is better
Heating Capacity
Dr. Infrared Heater heats larger rooms more efficiently.
Energy Efficiency
Dr. Infrared Heater has advanced energy-saving features.
Safety Features
Dr. Infrared Heater is safer around children and pets.
Overall score
Specifications
| Spec | Comfort Zone CZ45E 750/1,500-Watt Fan-Forced | Dr Infrared Heater DR-968 Portable Space Heater, |
|---|---|---|
| Price | $26.19 | $112.99 |
| Safety | Tip-over, Overheat | Tip-over, Overheat, Cool-touch |
| Thermostat | Mechanical | Electronic |
| Heating Type | Fan-Forced | Infrared + PTC |
| Noise Level | Quiet | 39 dB |
Dimension comparison
Price Comparison
The Comfort Zone CZ45E is priced at $26.19, while the Dr. Infrared Heater DR-968 costs $112.99. This makes the Comfort Zone CZ45E about 77% cheaper than its competitor. The significant price gap suggests that the Comfort Zone model is aimed at those seeking a cost-effective heating solution, particularly for smaller spaces. The Dr. Infrared Heater, on the other hand, justifies its higher price with advanced features and greater heating capacity, making it suitable for larger rooms. If budget constraints are a priority, the Comfort Zone CZ45E is the clear winner.
Heating Capacity
The Comfort Zone CZ45E operates at a maximum of 1,500 watts, delivering about 5,120 BTUs of heat. In comparison, the Dr. Infrared Heater DR-968 also operates at 1,500 watts but claims to provide 60% more heat than other models, effectively matching the same BTU output. This suggests that while both heaters offer similar wattage, the Dr. Infrared Heater may heat larger spaces more efficiently due to its dual heating system combining infrared and PTC technology. Therefore, if you require a heater for a larger room, the Dr. Infrared Heater could be the more effective choice.
Energy Efficiency
The Comfort Zone CZ45E boasts Energy Save technology, which allows users to save up to 30% on energy costs compared to traditional heaters. This feature is particularly beneficial for those who want to maintain warmth without incurring high utility bills. In contrast, while the Dr. Infrared Heater doesn’t specify exact energy savings percentages, it does promote an auto energy-saving mode that adjusts between high and low settings based on the room temperature. If energy efficiency is a primary concern, the Comfort Zone may offer clearer savings, but the Dr. Infrared Heater’s features provide potential long-term savings.
Safety Features
Both heaters prioritize user safety, but they do so in slightly different ways. The Comfort Zone CZ45E includes an overheat protection system and a safety tip-over switch, ensuring that the heater automatically shuts off if it becomes too hot or is knocked over. The Dr. Infrared Heater also features tip-over protection and overheat protection, along with the added benefit of being safe around children and pets due to its cool-to-the-touch exterior. While both heaters provide essential safety features, the Comfort Zone’s lightweight design and carry handle make it easier to transport safely.
Portability
The Comfort Zone CZ45E is designed for ultra-portability, weighing significantly less than the Dr. Infrared Heater, which weighs 19 pounds. The Comfort Zone’s compact size and molded carry handle make it an excellent option for users who need to move their heater between different rooms or locations. On the other hand, the Dr. Infrared Heater, while heavier and less compact, comes with caster wheels for easier mobility across floors. If you need a heater that you can easily transport, the Comfort Zone CZ45E would likely serve you better due to its lightweight design.
Noise Level
The Comfort Zone CZ45E operates quietly, making it suitable for environments like offices or bedrooms where noise could be a distraction. In contrast, the Dr. Infrared Heater is engineered with a high-pressure low-noise blower, operating at a noise level of 39 dB, which is also relatively quiet but may still produce more sound than the Comfort Zone unit. If absolute quiet is essential for your setting, the Comfort Zone CZ45E might be the preferable option; however, both heaters are designed to minimize disruption.
Design and Aesthetics
The Comfort Zone CZ45E features a sleek and modern design that easily fits into various environments, whether at home or in an office. Its white finish provides a clean look, while the compact dimensions make it less obtrusive. The Dr. Infrared Heater DR-968, with its cherry wood finish, may appeal to those looking for a heater that adds an aesthetic touch to their decor. While both designs have their merits, the choice between them may come down to personal preference regarding style and how well each unit fits into your space.
Which should you buy?
Ultimately, the choice between the Comfort Zone CZ45E and the Dr. Infrared Heater DR-968 depends on your specific heating needs and priorities. If you are looking for an economical option that provides adequate warmth for small spaces, the Comfort Zone CZ45E is a compelling choice, especially at about $26.19. However, if you require a heater that can efficiently warm larger areas and are willing to invest more, the Dr. Infrared Heater DR-968 may be worth the additional cost at $112.99. Each heater has its strengths, so consider your heating requirements, budget, and safety preferences when making your decision.

