
Bought this heater to heat a basement. Long story short, I have a Honeywell heater of the same physical size, but it seems to put out more heat and perform better. I have a 14 x 20 room I wanted to heat up and figured if I left it on for a few hours the temperature would go from 60 to 68. After that time it only went up to 62. I understand things take into account many variables like room size, starting temperature, heater settings etc. but my overall impression of this heater is that it doesn't produce heat very well. In my opinion this is probably best for a very small space. In short, I wouldn't rate it well for efficiency.

1500W Electric Patio Heater With Remote Control, LCD Display, 24H Timer - Fast & Quiet For Large Room/Garage
42 Review

Stay Warm And Comfortable With The 2-In-1 Space Radiant Heater: 120Β° Oscillation, 1500W Power, 4 Heating Modes, Dual-Protection, And Quiet Fast Heating For Indoors And Outdoors
37 Review

TRUSTECH Outdoor Patio Heater - Adjustable 1500W Waterproof Heater With Rapid 3-Second Heating, IP34 Protection, And Tip-Over Safety Feature For Balcony, Backyard, And Garage Use
45 Review

KopBeau 1500W Oscillating Space Heater - Fast Electric & Portable Room Heater W/ Thermostat, 4 Modes, 24H Timer, LED Display For Indoor Office Use
50 Review

Split system Roda RS-AL09F / RU-AL09F
37 Review

Senville AURA: Energy Star Mini Split Heat Pump W/ 9000 BTU & Alexa Compatibility
13 Review

π₯Ά LG TC09GQR Split System Air Conditioner - White
11 Review

π₯ Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review