Job Site Information

Enter the project location and dwelling details. We'll auto-detect the California climate zone from the zip code.

Job Name (optional)

Zip Code *

California zip code — climate zone auto-detected

Dwelling Type *

Construction Type *

Number of Bedrooms *

Number of Bathrooms *

Existing Water Heater

Tell us about the current water heating system being replaced. This helps determine compliance requirements.

Current Fuel Type *

Current System Type *

Current Location *

Approx. Tank Size (optional)

Search for the HPWH model you plan to install. Only CEC-approved, NEEA Tier 3+ rated models are listed.

Search HPWH Model *

Search by manufacturer name (e.g., Rheem, AO Smith) or model number

Specify where and how the HPWH will be installed. This determines specific code requirements.

Installation Location *

Room Volume (approx.) *

HPWHs need adequate air volume for efficient heat pump operation (min ~700 cu ft recommended)

Existing Electrical Panel *

Dedicated 240V Circuit Available? *

Condensate Drain Plan *

HPWHs produce condensate that must be properly drained

T&P Relief Valve Discharge *

Review your entries below. Click "Generate Compliance Report" to create your documentation package.