Comfort Zone CZ230ER
#2 in ElectricFull review
The best priced 7,500 W heater with a digital thermostat and remote, for a two car garage. The warranty is short.
Amazon $144.97$144.97
3.5/5
One of the cheapest 10,000 W heaters with a remote, for a large garage. The unpublished warranty is the catch.
- 34,120 BTU/hHeat
- 1,200 sq ftRated garage
- Electric, 240 VFuel
- YesThermostat
Check price at Amazon$186.34
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- 10,000 W with a remote and display for under $190
- ECO mode and a timer to limit running cost
- Thermostat goes down to 45 F
Cons
- Warranty terms not published
- No maker product page to check specs against
- Needs a large dedicated 240 V circuit
How it scores
The rating comes from 3 measured or published factors, each scored 0-100 against fixed reference points for its fuel. How we rank explains each one.
Specifications
| Model number | EWH9615 |
|---|---|
| Heat | |
| Heat output | 34,120 BTU/h |
| Power | 10,000 W |
| Voltage | 240 V |
| Rated garage | 1,200 sq ft |
| Controls and build | |
| Thermostat | Yes |
| Digital display | Yes |
| Remote or app | Yes |
| Released | 2022-05-12 |
Alternatives in this fuel
Comfort Zone CZ260ER
#3 in ElectricFull review
The cheapest way to put 10,000 W of heat in a big garage, with a digital thermostat and remote. Check your panel has room for the circuit first.
Amazon $196.99$196.99
Dura Heat EWH7500
#4 in ElectricFull review
A 7,500 W heater with a remote and display for a two car garage, but its warranty isn’t published.
Amazon $187.98$187.98
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