---
category:
  - "[[Journal]]"
type:
  - "[[Log]]"
topic:
  - "[[91 Meigh Road Heating and DHW]]"
title: Changing from z2 to z1 ashp
created: 2026-01-10T07:56:49
date: 2026-01-10
---
Dip switch settings on [[Mitsubishi FTC6 and 210L Pre-Plumbed Standard Cylinder]]
• SW3-6 (2-zone valve ON/OFF control): from ON to OFF
• SW2-7 (2-zone temperature control): OFF (already off, this is flow temp control)

Installed zone 1 [[ESPHome Ecodan heatpump]] firmware on to device and started @ ~0800

I had noticed that there is two remaining control entities in the [[Home Assistant]] setting
- Auto-Adaptive: Min. Heating Flow Temperature z2
- Auto-Adaptive: Max. Heating Flow Temperature z2

Next job is to use temperature readings from more accurate sensors.