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THINKING OUT OF THE BOX LTD: plumbing, heating and air-conditioning company in Haywards Heath
THINKING OUT OF THE BOX LTD is an active limited company with a proposal to strike off (no. 13661670), incorporated in 2021, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in RH16 (Haywards Heath), and 121 similar companies have a registered office within 10 km. If you need an MCS-certified air-to-air installer, MCS lists 0 installers certified for air-to-air heat pumps yet (checked 25 Sep 2026), so no company here can offer the £2,500 grant route today.
Active - Proposal to Strike off
Within 10 km
121 similar companies within 10 km. Haywards Heath
What homes around RH16 need
In RH16 last summer (2026) there were ≈10 nights that stayed above 18 °C — 5 times the 1991–2020 average of 2.1 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
7% of sampled postcodes in RH16 sit in a conservation area (on-record, 1,117 live postcodes).
In England an air-source heat pump on a house can be permitted development under Class G when the conditions hold, including the MCS 020a noise limit of 37.0 dB(A) (§3.2 Step 8).
Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, 2026 against the 1991–2020 mean, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Noise limit from the decision contract, checked 25 Sep 2026.
Nearest similar companies
| Company | Number | District | Distance |
|---|---|---|---|
| MAJOR PLUMBING AND HEATING LIMITED | 04362424 | RH17 | ≈0.7 km |
| DRAYTON PLUMBING & HEATING LTD | 04698230 | RH17 | ≈0.7 km |
| DP GAS SERVICES LIMITED | 06254982 | RH17 | ≈0.7 km |
| CITY PLUMBING SERVICES LIMITED | 06356486 | RH17 | ≈0.7 km |
| STEVEN GREEN PLUMBING AND HEATING SERVICES LIMITED | 07484960 | RH17 | ≈0.7 km |
| I FIT FIRES & FLUES LTD | 08911267 | RH17 | ≈0.7 km |
| FRANKS PLUMBING AND HEATING LIMITED | 09495056 | RH17 | ≈0.7 km |
| EXPANSION HEATING LIMITED | 10608800 | RH17 | ≈0.7 km |
| BASEMENT PUMPS LIMITED | 10623803 | RH17 | ≈0.7 km |
| LUKE STEVENS PLUMBING & HEATING (SOUTH EAST) LIMITED | 11316429 | RH17 | ≈0.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 13661670 |
| Name | THINKING OUT OF THE BOX LTD |
| Status | Active - Proposal to Strike off |
| Incorporated | 5 Oct 2021 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | RH16 4QZ |
| Outcode | RH16 |
| Nation | England |
| Air-to-air signal | not yet observed, checked 25 Sep 2026 |
| F-Gas | not yet observed, checked 25 Sep 2026 |
| MCS air-to-air | not yet observed, checked 25 Sep 2026 |
| Retrieved | 25 Sep 2026 |
| Dataset | https://download.companieshouse.gov.uk/BasicCompanyDataAsOneFile-2026-09-01.zip |
| Companies House page | Company 13661670 |
Companies House record: THINKING OUT OF THE BOX LTD, company 13661670, status Active - Proposal to Strike off, retrieved 25 Sep 2026. The address shown is the registered office, not a verified operating base. This catalogue is a directory of incorporated businesses, not an exhaustive installer register. Snapshot 1 Sep 2026, retrieved 25 Sep 2026. The 10 km count is equirectangular to 0.1 km. MCS air-to-air confirmed in this catalogue: 0, checked 25 Sep 2026.
Better than a reviews catalogue: the Companies House record, the district hot-night count and the MCS air-to-air observation are on one page.