The line matters more than the logo
Each brand sells several lines. An entry single-stage heat pump and a variable-speed cold-climate model can share a cabinet and a logo and behave very differently in January.
What we see on Denver quotes
Bosch sells several lines here, from Edge Max to the IDS Ultra, its variable-speed, cold-climate line. Mitsubishi ducted systems usually cost the most, partly because they usually come with their own air handler.
What to check
- The outdoor model and the indoor coil or air handler are a matched pair with an AHRI number.
- Whether the line is single-stage, two-stage or variable-speed.
- Its heating capacity at 5°F, along with the 47°F rating.
- The thermostat it needs. Communicating systems like the IDS Ultra work best with their own controls.
- The parts and labor warranty, and who registers it.
More on Bosch
The Bosch IDS Ultra page on unicolorado.com has specs and what the install includes.
Common questions
Which brand is best?
The installation matters more than the badge. Within a brand, pick the line that fits the house, with variable speed and a cold-climate rating if the heat pump will carry the winter, and a matched coil and furnace for dual fuel.