This tool is put at your disposal for reference, planning and estimation purposes only. Our goal is to provide a tool that is precise, while also being user-friendly. The results will be accurate in most cases, but each project contains specific variables and variations that can impact the end result. Please consult a licensed electrician to validate and guide you through the options and choices available to you for your project.

General

* Project

* Exterior temperature 0 °C -1 °C -2 °C -3 °C -4 °C -5 °C -6 °C -7 °C -8 °C -9 °C -10 °C -11 °C -12 °C -13 °C -14 °C -15 °C -16 °C -17 °C -18 °C -19 °C -20 °C -21 °C -22 °C -23 °C -24 °C -25 °C -26 °C -27 °C -28 °C -29 °C -30 °C -31 °C -32 °C -33 °C -34 °C -35 °C -36 °C -37 °C -38 °C -39 °C -40 °C -41 °C -42 °C -43 °C -44 °C -45 °C -46 °C -47 °C -48 °C -49 °C -50 °C -51 °C -52 °C -53 °C -54 °C -55 °C -56 °C -57 °C -58 °C -59 °C -60 °C Average value for a Quebec home: -20°C

Room

* Interior temperature 5 °C 6 °C 7 °C 8 °C 9 °C 10 °C 11 °C 12 °C 13 °C 14 °C 15 °C 16 °C 17 °C 18 °C 19 °C 20 °C 21 °C 22 °C 23 °C 24 °C 25 °C 26 °C 27 °C 28 °C 29 °C 30 °C Average value for a Quebec home: 20°C

* Construction year Before 1946 1946-1960 1961-1970 1971-1980 1981-1990 1991-2000 2001-2011 2012 - Today NOVOCLIMAT R-2000 Bonneville R-3000

Measurements

* Room name

* Room width feet

* Room length feet

* Room height feet

Exposed areas insulation

* Walls insulation : R10 R20 R27 R32 R40 Select R20 if value is unknown

* Heated room above ? Yes No

* Ceiling insulation R20 R32 R40 R52 Select R32 if value is unknown

* Heated room below ? Yes No

* Floor insulation R5 R8 R11 R30 Select R8 if value is unknown

Window #1 square feet

Window #2 square feet

Window #3 square feet

Window #4 square feet

Windows insulation R1.8 R2.2 R4.2 Select R2.2 if value is unknown

Exterior door square feet

1041, Parent,
Saint-Bruno-de-Montarville
(Québec) Canada J3V 6L7

Québec
T 450-441-0101
+ 1-800-363-3414
F 450-441-9145

CAN/US
T 450-441-2629
+ 1-800-343-1022
F 450-441-9050

Heating Calculator
Date 2020/07/05

Project:

Exterior temperature: °C

Room :

Recommended heating: W

Interior temperature: °C

Construction :

Length :

Width :

Height :

Heated Room Above :

Heated Room Below :

Walls insulation:

Window #1:

Window #2:

Window #3:

Window #4:

Windows Insulation:

Exterior door: square feet