---
title: "Minus 21 Refrigeration vs Monarch Advanced Air Systems: Which is more popular by branded search in New Zealand?"
description: "Which is more popular in search, Minus 21 Refrigeration or Monarch Advanced Air Systems? Compare estimated monthly branded-search demand and Share of Search inside the Palmerston North heat pump installers set in New Zealand. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/nz/compare/minus-21-refrigeration-vs-monarch-advanced-air-systems"
publisher: "Brandwave"
---

# Minus 21 Refrigeration vs Monarch Advanced Air Systems: Which is more popular by branded search in New Zealand?

Which is more popular in search, Minus 21 Refrigeration or Monarch Advanced Air Systems? Compare estimated monthly branded-search demand and Share of Search inside the Palmerston North heat pump installers set in New Zealand. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Compared**: Minus 21 Refrigeration and Monarch Advanced Air Systems
- **Competitive set**: Palmerston North heat pump installers
- **Market**: New Zealand
- **Month measured**: Aug 2026
- **Minus 21 Refrigeration Share of Search**: 3.3%
- **Monarch Advanced Air Systems Share of Search**: 3.3%

## Which is more popular in search, Minus 21 Refrigeration or Monarch Advanced Air Systems?

- In August 2026, Minus 21 Refrigeration and Monarch Advanced Air Systems were level on Share of Search among palmerston north heat pump installers in New Zealand, with an estimated 10 branded searches each, at 3.3% estimated Share of Search each.
- Minus 21 Refrigeration was ahead of Monarch Advanced Air Systems in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Minus 21 Refrigeration’s estimated Share of Search among palmerston north heat pump installers in New Zealand moved from 2.7% to 3.3%, and its estimated monthly branded searches held steady at 10.
- Across the 11 months ending August 2026, Monarch Advanced Air Systems’ estimated Share of Search among palmerston north heat pump installers in New Zealand moved from 2.7% to 3.3%, and its estimated monthly branded searches held steady at 10.

## How did search popularity change for New Zealand palmerston north heat pump installers in August 2026?

- In August 2026, Minus 21 Refrigeration lost estimated Share of Search among palmerston north heat pump installers in New Zealand, from 5.9% to 3.3%.

## Month by month

| Month | Minus 21 Refrigeration estimated searches | Minus 21 Refrigeration Share of Search | Minus 21 Refrigeration rank | Monarch Advanced Air Systems estimated searches | Monarch Advanced Air Systems Share of Search | Monarch Advanced Air Systems rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 10 | 2.7% | 4 | 10 | 2.7% | 5 |
| Nov 2025 | 20 | 5% | 4 | 20 | 5% | 5 |
| Dec 2025 | 20 | 8.3% | 3 | 10 | 4.2% | 5 |
| Jan 2026 | 30 | 9.1% | 4 | 20 | 6.1% | 5 |
| Feb 2026 | 30 | 9.7% | 4 | 20 | 6.5% | 5 |
| Mar 2026 | 20 | 5.7% | 4 | 20 | 5.7% | 5 |
| Apr 2026 | 10 | 2.6% | 4 | 10 | 2.6% | 5 |
| May 2026 | 30 | 8.6% | 3 | 10 | 2.9% | 5 |
| Jun 2026 | 20 | 6.1% | 4 | 10 | 3% | 5 |
| Jul 2026 | 20 | 5.9% | 4 | 10 | 2.9% | 5 |
| Aug 2026 | 10 | 3.3% | 4 | 10 | 3.3% | 5 |
| Sep 2026 | — | — | — | — | — | — |

## How each brand is measured

Brandwave collects information about searches that people make online using Minus 21 Refrigeration’s and Monarch Advanced Air Systems’ names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

- **Minus 21 Refrigeration**: Measured on the search term “minus 21 refrigeration”.
- **Monarch Advanced Air Systems**: Measured on the search term “monarch advanced air systems”.

- [Minus 21 Refrigeration profile](/demand/nz/brands/minus-21-refrigeration)
- [Monarch Advanced Air Systems profile](/demand/nz/brands/monarch-advanced-air-systems)
- [All palmerston north heat pump installers in New Zealand](/demand/nz/categories/nz-palmerston-north-heat-pump-installers): The set both shares are measured inside, 5 brands.

## Methodology

- [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which is more popular in search, Minus 21 Refrigeration or Monarch Advanced Air Systems?

In August 2026, Minus 21 Refrigeration and Monarch Advanced Air Systems were level on Share of Search among palmerston north heat pump installers in New Zealand, with an estimated 10 branded searches each, at 3.3% estimated Share of Search each.

## Cite this page

Brandwave. "Minus 21 Refrigeration vs Monarch Advanced Air Systems: Which is more popular by branded search in New Zealand?". https://gobrandwave.com/demand/nz/compare/minus-21-refrigeration-vs-monarch-advanced-air-systems

This page is also available as HTML at https://gobrandwave.com/demand/nz/compare/minus-21-refrigeration-vs-monarch-advanced-air-systems. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.